diff --git a/.github/workflows/android.yaml b/.github/workflows/android.yaml
index 7cf4db2085..3557106da6 100644
--- a/.github/workflows/android.yaml
+++ b/.github/workflows/android.yaml
@@ -52,7 +52,7 @@ jobs:
       - name: Setup Glean Dependency
         shell: bash
         run: |
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
 
       - name: Compilation
diff --git a/.github/workflows/linux.yaml b/.github/workflows/linux.yaml
index 28ae42742f..230d927c25 100644
--- a/.github/workflows/linux.yaml
+++ b/.github/workflows/linux.yaml
@@ -21,7 +21,7 @@ jobs:
         shell: bash
         run: |
           sudo apt-get install golang debhelper -y
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
 
       - name: Build source bundle
diff --git a/.github/workflows/macos-build.yaml b/.github/workflows/macos-build.yaml
index b647bce8b5..0e74fbbe09 100644
--- a/.github/workflows/macos-build.yaml
+++ b/.github/workflows/macos-build.yaml
@@ -44,7 +44,7 @@ jobs:
       - name: Generating glean samples
         shell: bash
         run: |
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
           python3 scripts/generate_glean.py
 
@@ -193,7 +193,7 @@ jobs:
       - name: Generating glean samples
         shell: bash
         run: |
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
           python3 scripts/generate_glean.py
 
diff --git a/.github/workflows/wasm.yaml b/.github/workflows/wasm.yaml
index 03079db695..32b0700ef8 100644
--- a/.github/workflows/wasm.yaml
+++ b/.github/workflows/wasm.yaml
@@ -34,7 +34,7 @@ jobs:
       - name: Install glean depedencies
         shell: bash
         run: |
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
 
       - name: Setup emsdk
diff --git a/.github/workflows/windows-build.yaml b/.github/workflows/windows-build.yaml
index 0a9449bcce..e7db360257 100644
--- a/.github/workflows/windows-build.yaml
+++ b/.github/workflows/windows-build.yaml
@@ -47,7 +47,7 @@ jobs:
       - name: Install glean depedencies
         shell: bash
         run: |
-          pip3 install "glean_parser==3.5"
+          pip3 install "glean_parser==4.0"
           pip3 install pyyaml
 
       - name: Adding msbuild to PATH
diff --git a/README.md b/README.md
index 5feb89a649..5105969d5a 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ following dependencies:
 
 Python3 (pip) depedencies:
 
-- glean_parser==3.5
+- glean_parser==4.0
 - pyyaml
 
 #### QT5
@@ -152,7 +152,7 @@ This step needs to be updated each time XCode updates.
 ```
 4. Install python3 dependencies:
 ```
-  $ pip3 install 'glean_parser==3.5'
+  $ pip3 install 'glean_parser==4.0'
   $ pip3 install pyyaml
 ```
 5. Copy `xcode.xconfig.template` to `xcode.xconfig`
@@ -212,7 +212,7 @@ Once Qt has been installed, the IOS procedure is similar to the macOS one:
 
 3. Install python3 dependencies:
 ```
-  $ pip3 install 'glean_parser==3.5'
+  $ pip3 install 'glean_parser==4.0'
   $ pip3 install pyyaml
 ```
 
@@ -259,7 +259,7 @@ Add the Adjust SDK token with `-a | --adjust <adjust_token>`
 
 5. Install python3 dependencies:
 ```
-  $ pip3 install 'glean_parser==3.5'
+  $ pip3 install 'glean_parser==4.0'
   $ pip3 install pyyaml
 ```
 
@@ -286,7 +286,7 @@ The dependencies are:
 2. nasm: https://www.nasm.us/
 3. python3: https://www.python.org/downloads/windows/
 4. visual studio 2019: https://visualstudio.microsoft.com/vs/
-5. Install python3 dependencies (pip install "glean_parser==3.5" pyyaml)
+5. Install python3 dependencies (pip install "glean_parser==4.0" pyyaml)
 
 Openssl can be obtained from here: https://www.openssl.org/source/
 Qt5.15 can be obtained from: https://download.qt.io/archive/qt/5.15/5.15.1/single/qt-everywhere-src-5.15.1.tar.xz
diff --git a/glean/org/mozilla/Glean/glean.js b/glean/org/mozilla/Glean/glean.js
index 0c576fbe88..f1b2411fe0 100644
--- a/glean/org/mozilla/Glean/glean.js
+++ b/glean/org/mozilla/Glean/glean.js
@@ -5,7 +5,7 @@
 // This file is the actual entry point file for Glean.js in QML, that users will interact with.
 //
 // I was not able to figure out a way to simply use the Webpack generated file to
-// be the entry point in Qt, because of the unusual syntax allowed in Qt Javascript.
+// be the entry point in Qt, because of the unusual syntax allowed in Qt JavaScript.
 // Thus, we compile the Glean.js library normaly into the `glean.lib.js` file and then
 // we have this file which interacts opaquely with the Webpack generated one.
 //
@@ -13,6 +13,7 @@
 
 .pragma library
 
+.import QtQuick.LocalStorage 2.15 as LocalStorage
 .import "glean.lib.js" as Glean
 
 /**
@@ -90,4 +91,15 @@ function setSourceTags(value) {
   Glean.Glean.default.setSourceTags(value);
 }
 
+/**
+ * Finishes executing any ongoing tasks and shuts down Glean.
+ *
+ * This will attempt to send pending pings before resolving.
+ *
+ * @returns A promise which resolves once shutdown is complete.
+ */
+function shutdown() {
+  return Glean.shutdown();
+}
+
 const _private = Glean.Glean.default._private;
diff --git a/glean/org/mozilla/Glean/glean.lib.js b/glean/org/mozilla/Glean/glean.lib.js
index 70f47d9460..e518fe5537 100644
--- a/glean/org/mozilla/Glean/glean.lib.js
+++ b/glean/org/mozilla/Glean/glean.lib.js
@@ -1 +1,6492 @@
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See https://github.com/uuidjs/uuid#getrandomvalues-not-supported");return n(u)}const l=/^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i,f=function(e){return"string"==typeof e&&l.test(e)};for(var p=[],h=0;h<256;++h)p.push((h+256).toString(16).substr(1));const d=function(e,t,n){var r=(e=e||{}).random||(e.rng||c)();if(r[6]=15&r[6]|64,r[8]=63&r[8]|128,t){n=n||0;for(var i=0;i<16;++i)t[n+i]=r[i];return t}return function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=(p[e[t+0]]+p[e[t+1]]+p[e[t+2]]+p[e[t+3]]+"-"+p[e[t+4]]+p[e[t+5]]+"-"+p[e[t+6]]+p[e[t+7]]+"-"+p[e[t+8]]+p[e[t+9]]+"-"+p[e[t+10]]+p[e[t+11]]+p[e[t+12]]+p[e[t+13]]+p[e[t+14]]+p[e[t+15]]).toLowerCase();if(!f(n))throw TypeError("Stringified UUID is invalid");return n}(r)};var b,v,y=function(e,t,n,r){return new(n||(n=Promise))((function(i,o){function a(e){try{u(r.next(e))}catch(e){o(e)}}function s(e){try{u(r.throw(e))}catch(e){o(e)}}function u(e){var t;e.done?i(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,s)}u((r=r.apply(e,t||[])).next())}))},g=function(e,t){var n,r,i,o,a={label:0,sent:function(){if(1&i[0])throw i[1];return i[1]},trys:[],ops:[]};return o={next:s(0),throw:s(1),return:s(2)},"function"==typeof Symbol&&(o[Symbol.iterator]=function(){return this}),o;function s(o){return function(s){return function(o){if(n)throw new TypeError("Generator is already executing.");for(;a;)try{if(n=1,r&&(i=2&o[0]?r.return:o[0]?r.throw||((i=r.return)&&i.call(r),0):r.next)&&!(i=i.call(r,o[1])).done)return i;switch(r=0,i&&(o=[2&o[0],i.value]),o[0]){case 0:case 1:i=o;break;case 4:return a.label++,{value:o[1],done:!1};case 5:a.label++,r=o[1],o=[0];continue;case 7:o=a.ops.pop(),a.trys.pop();continue;default:if(!((i=(i=a.trys).length>0&&i[i.length-1])||6!==o[0]&&2!==o[0])){a=0;continue}if(3===o[0]&&(!i||o[1]>i[0]&&o[1]<i[3])){a.label=o[1];break}if(6===o[0]&&a.label<i[1]){a.label=i[1],i=o;break}if(i&&a.label<i[2]){a.label=i[2],a.ops.push(o);break}i[2]&&a.ops.pop(),a.trys.pop();continue}o=t.call(e,a)}catch(e){o=[6,e],r=0}finally{n=i=0}if(5&o[0])throw o[1];return{value:o[0]?o[1]:void 0,done:!0}}([o,s])}}};!function(e){e[e.Uninitialized=0]="Uninitialized",e[e.Idle=1]="Idle",e[e.Processing=2]="Processing",e[e.Stopped=3]="Stopped"}(b||(b={})),function(e){e[e.Task=0]="Task",e[e.Stop=1]="Stop",e[e.Clear=2]="Clear",e[e.TestTask=3]="TestTask"}(v||(v={}));const w=function(){function e(e){void 0===e&&(e=100),this.maxPreInitQueueSize=e,this.queue=[],this.state=0}return e.prototype.getNextCommand=function(){return this.queue.shift()},e.prototype.executeTask=function(e){return y(this,void 0,void 0,(function(){var t;return g(this,(function(n){switch(n.label){case 0:return n.trys.push([0,2,,3]),[4,e()];case 1:return n.sent(),[3,3];case 2:return t=n.sent(),console.error("Error executing task:",t),[3,3];case 3:return[2]}}))}))},e.prototype.execute=function(){return y(this,void 0,void 0,(function(){var e;return g(this,(function(t){switch(t.label){case 0:e=this.getNextCommand(),t.label=1;case 1:if(!e)return[3,9];switch(e.command){case 1:return[3,2];case 2:return[3,3];case 3:return[3,4];case 0:return[3,6]}return[3,8];case 2:return this.state=3,[2];case 3:return this.queue.forEach((function(e){3===e.command&&e.resolver()})),this.queue=[],this.state=3,[2];case 4:return[4,this.executeTask(e.task)];case 5:return t.sent(),e.resolver(),e=this.getNextCommand(),[3,1];case 6:return[4,this.executeTask(e.task)];case 7:t.sent(),e=this.getNextCommand(),t.label=8;case 8:return[3,1];case 9:return[2]}}))}))},e.prototype.triggerExecution=function(){var e=this;1===this.state&&this.queue.length>0&&(this.state=2,this.currentJob=this.execute(),this.currentJob.then((function(){e.currentJob=void 0,2===e.state&&(e.state=1)})).catch((function(e){console.error("IMPOSSIBLE: Something went wrong while the dispatcher was executing the tasks queue.",e)})))},e.prototype.launchInternal=function(e,t){return void 0===t&&(t=!1),!t&&0===this.state&&this.queue.length>=this.maxPreInitQueueSize?(console.warn("Unable to enqueue task, pre init queue is full."),!1):(t?this.queue.unshift(e):this.queue.push(e),this.triggerExecution(),!0)},e.prototype.launch=function(e){this.launchInternal({task:e,command:0})},e.prototype.flushInit=function(e){0===this.state?(e&&this.launchInternal({task:e,command:0},!0),this.state=1,this.triggerExecution()):console.warn("Attempted to initialize the Dispatcher, but it is already initialized. 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t=n.sent(),[2]}}))}))}))];case 1:return r.sent(),[2,t]}}))}))},t}(Q);const Gt={initialize:function(e,t,n){Tt.setPlatform(Et),Tt.initialize(e,t,n)},setUploadEnabled:function(e){Tt.setUploadEnabled(e)},setLogPings:function(e){Tt.setLogPings(e)},setDebugViewTag:function(e){Tt.setDebugViewTag(e)},unsetDebugViewTag:function(){Tt.unsetDebugViewTag()},setSourceTags:function(e){Tt.setSourceTags(e)},unsetSourceTags:function(){Tt.unsetSourceTags()},_private:{PingType:dt,BooleanMetricType:H,CounterMetricType:ne,DatetimeMetricType:ce,EventMetricType:zt,LabeledMetricType:J,QuantityMetricType:de,StringMetricType:we,TimespanMetricType:Se,UUIDMetricType:Ee}}})(),Glean=t})();
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+var Glean;
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+/******/ 	"use strict";
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+/******/ 	var __webpack_require__ = {};
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+/************************************************************************/
+/******/ 	/* webpack/runtime/define property getters */
+/******/ 	(() => {
+/******/ 		// define getter functions for harmony exports
+/******/ 		__webpack_require__.d = (exports, definition) => {
+/******/ 			for(var key in definition) {
+/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
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+/******/ 		};
+/******/ 	})();
+/******/ 	
+/************************************************************************/
+var __webpack_exports__ = {};
+// This entry need to be wrapped in an IIFE because it declares 'Glean' on top-level, which conflicts with the current library output.
+(() => {
+// ESM COMPAT FLAG
+__webpack_require__.r(__webpack_exports__);
+
+// EXPORTS
+__webpack_require__.d(__webpack_exports__, {
+  "default": () => (/* binding */ index_qt)
+});
+
+;// CONCATENATED MODULE: ./src/core/error/error_type.ts
+var ErrorType;
+(function (ErrorType) {
+    ErrorType["InvalidValue"] = "invalid_value";
+    ErrorType["InvalidLabel"] = "invalid_label";
+    ErrorType["InvalidState"] = "invalid_state";
+    ErrorType["InvalidOverflow"] = "invalid_overflow";
+})(ErrorType || (ErrorType = {}));
+
+;// CONCATENATED MODULE: ./node_modules/tslib/tslib.es6.js
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation.
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+***************************************************************************** */
+/* global Reflect, Promise */
+
+var extendStatics = function(d, b) {
+    extendStatics = Object.setPrototypeOf ||
+        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+    return extendStatics(d, b);
+};
+
+function __extends(d, b) {
+    extendStatics(d, b);
+    function __() { this.constructor = d; }
+    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+var __assign = function() {
+    __assign = Object.assign || function __assign(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+        }
+        return t;
+    }
+    return __assign.apply(this, arguments);
+}
+
+function __rest(s, e) {
+    var t = {};
+    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
+        t[p] = s[p];
+    if (s != null && typeof Object.getOwnPropertySymbols === "function")
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                t[p[i]] = s[p[i]];
+        }
+    return t;
+}
+
+function __decorate(decorators, target, key, desc) {
+    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
+    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
+    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+    return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+
+function __param(paramIndex, decorator) {
+    return function (target, key) { decorator(target, key, paramIndex); }
+}
+
+function __metadata(metadataKey, metadataValue) {
+    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
+}
+
+function __awaiter(thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+}
+
+function __generator(thisArg, body) {
+    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
+    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
+    function verb(n) { return function (v) { return step([n, v]); }; }
+    function step(op) {
+        if (f) throw new TypeError("Generator is already executing.");
+        while (_) try {
+            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+            if (y = 0, t) op = [op[0] & 2, t.value];
+            switch (op[0]) {
+                case 0: case 1: t = op; break;
+                case 4: _.label++; return { value: op[1], done: false };
+                case 5: _.label++; y = op[1]; op = [0]; continue;
+                case 7: op = _.ops.pop(); _.trys.pop(); continue;
+                default:
+                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
+                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
+                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
+                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
+                    if (t[2]) _.ops.pop();
+                    _.trys.pop(); continue;
+            }
+            op = body.call(thisArg, _);
+        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
+        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
+    }
+}
+
+function __createBinding(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}
+
+function __exportStar(m, exports) {
+    for (var p in m) if (p !== "default" && !exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+
+function __values(o) {
+    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
+    if (m) return m.call(o);
+    if (o && typeof o.length === "number") return {
+        next: function () {
+            if (o && i >= o.length) o = void 0;
+            return { value: o && o[i++], done: !o };
+        }
+    };
+    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
+}
+
+function __read(o, n) {
+    var m = typeof Symbol === "function" && o[Symbol.iterator];
+    if (!m) return o;
+    var i = m.call(o), r, ar = [], e;
+    try {
+        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
+    }
+    catch (error) { e = { error: error }; }
+    finally {
+        try {
+            if (r && !r.done && (m = i["return"])) m.call(i);
+        }
+        finally { if (e) throw e.error; }
+    }
+    return ar;
+}
+
+function __spread() {
+    for (var ar = [], i = 0; i < arguments.length; i++)
+        ar = ar.concat(__read(arguments[i]));
+    return ar;
+}
+
+function __spreadArrays() {
+    for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
+    for (var r = Array(s), k = 0, i = 0; i < il; i++)
+        for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
+            r[k] = a[j];
+    return r;
+};
+
+function __await(v) {
+    return this instanceof __await ? (this.v = v, this) : new __await(v);
+}
+
+function __asyncGenerator(thisArg, _arguments, generator) {
+    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+    var g = generator.apply(thisArg, _arguments || []), i, q = [];
+    return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
+    function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
+    function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
+    function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
+    function fulfill(value) { resume("next", value); }
+    function reject(value) { resume("throw", value); }
+    function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
+}
+
+function __asyncDelegator(o) {
+    var i, p;
+    return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
+    function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
+}
+
+function __asyncValues(o) {
+    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+    var m = o[Symbol.asyncIterator], i;
+    return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
+    function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
+    function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
+}
+
+function __makeTemplateObject(cooked, raw) {
+    if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
+    return cooked;
+};
+
+function __importStar(mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+    result.default = mod;
+    return result;
+}
+
+function __importDefault(mod) {
+    return (mod && mod.__esModule) ? mod : { default: mod };
+}
+
+function __classPrivateFieldGet(receiver, privateMap) {
+    if (!privateMap.has(receiver)) {
+        throw new TypeError("attempted to get private field on non-instance");
+    }
+    return privateMap.get(receiver);
+}
+
+function __classPrivateFieldSet(receiver, privateMap, value) {
+    if (!privateMap.has(receiver)) {
+        throw new TypeError("attempted to set private field on non-instance");
+    }
+    privateMap.set(receiver, value);
+    return value;
+}
+
+;// CONCATENATED MODULE: ./src/core/log.ts
+var LoggingLevel;
+(function (LoggingLevel) {
+    LoggingLevel["Debug"] = "debug";
+    LoggingLevel["Info"] = "info";
+    LoggingLevel["Warn"] = "warn";
+    LoggingLevel["Error"] = "error";
+})(LoggingLevel || (LoggingLevel = {}));
+function log(modulePath, message, level = LoggingLevel.Debug) {
+    const prefix = `(Glean.${modulePath})`;
+    if (typeof message === "string") {
+        console[level](prefix, message);
+    }
+    else {
+        console[level](prefix, ...message);
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/upload/uploader.ts
+const DEFAULT_UPLOAD_TIMEOUT_MS = 10000;
+var UploadResultStatus;
+(function (UploadResultStatus) {
+    UploadResultStatus[UploadResultStatus["RecoverableFailure"] = 0] = "RecoverableFailure";
+    UploadResultStatus[UploadResultStatus["UnrecoverableFailure"] = 1] = "UnrecoverableFailure";
+    UploadResultStatus[UploadResultStatus["Success"] = 2] = "Success";
+})(UploadResultStatus || (UploadResultStatus = {}));
+class UploadResult {
+    constructor(result, status) {
+        this.result = result;
+        this.status = status;
+    }
+}
+class Uploader {
+}
+/* harmony default export */ const uploader = (Uploader);
+
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/rng.js
+// Unique ID creation requires a high quality random # generator. In the browser we therefore
+// require the crypto API and do not support built-in fallback to lower quality random number
+// generators (like Math.random()).
+var getRandomValues;
+var rnds8 = new Uint8Array(16);
+function rng() {
+  // lazy load so that environments that need to polyfill have a chance to do so
+  if (!getRandomValues) {
+    // getRandomValues needs to be invoked in a context where "this" is a Crypto implementation. Also,
+    // find the complete implementation of crypto (msCrypto) on IE11.
+    getRandomValues = typeof crypto !== 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto) || typeof msCrypto !== 'undefined' && typeof msCrypto.getRandomValues === 'function' && msCrypto.getRandomValues.bind(msCrypto);
+
+    if (!getRandomValues) {
+      throw new Error('crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported');
+    }
+  }
+
+  return getRandomValues(rnds8);
+}
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/regex.js
+/* harmony default export */ const regex = (/^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i);
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/validate.js
+
+
+function validate(uuid) {
+  return typeof uuid === 'string' && regex.test(uuid);
+}
+
+/* harmony default export */ const esm_browser_validate = (validate);
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/stringify.js
+
+/**
+ * Convert array of 16 byte values to UUID string format of the form:
+ * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+ */
+
+var byteToHex = [];
+
+for (var i = 0; i < 256; ++i) {
+  byteToHex.push((i + 0x100).toString(16).substr(1));
+}
+
+function stringify(arr) {
+  var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
+  // Note: Be careful editing this code!  It's been tuned for performance
+  // and works in ways you may not expect. See https://github.com/uuidjs/uuid/pull/434
+  var uuid = (byteToHex[arr[offset + 0]] + byteToHex[arr[offset + 1]] + byteToHex[arr[offset + 2]] + byteToHex[arr[offset + 3]] + '-' + byteToHex[arr[offset + 4]] + byteToHex[arr[offset + 5]] + '-' + byteToHex[arr[offset + 6]] + byteToHex[arr[offset + 7]] + '-' + byteToHex[arr[offset + 8]] + byteToHex[arr[offset + 9]] + '-' + byteToHex[arr[offset + 10]] + byteToHex[arr[offset + 11]] + byteToHex[arr[offset + 12]] + byteToHex[arr[offset + 13]] + byteToHex[arr[offset + 14]] + byteToHex[arr[offset + 15]]).toLowerCase(); // Consistency check for valid UUID.  If this throws, it's likely due to one
+  // of the following:
+  // - One or more input array values don't map to a hex octet (leading to
+  // "undefined" in the uuid)
+  // - Invalid input values for the RFC `version` or `variant` fields
+
+  if (!esm_browser_validate(uuid)) {
+    throw TypeError('Stringified UUID is invalid');
+  }
+
+  return uuid;
+}
+
+/* harmony default export */ const esm_browser_stringify = (stringify);
+;// CONCATENATED MODULE: ./node_modules/uuid/dist/esm-browser/v4.js
+
+
+
+function v4(options, buf, offset) {
+  options = options || {};
+  var rnds = options.random || (options.rng || rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
+
+  rnds[6] = rnds[6] & 0x0f | 0x40;
+  rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided
+
+  if (buf) {
+    offset = offset || 0;
+
+    for (var i = 0; i < 16; ++i) {
+      buf[offset + i] = rnds[i];
+    }
+
+    return buf;
+  }
+
+  return esm_browser_stringify(rnds);
+}
+
+/* harmony default export */ const esm_browser_v4 = (v4);
+;// CONCATENATED MODULE: ./src/core/dispatcher.ts
+
+
+const LOG_TAG = "core.Dispatcher";
+var DispatcherState;
+(function (DispatcherState) {
+    DispatcherState["Uninitialized"] = "Uninitialized";
+    DispatcherState["Idle"] = "Idle";
+    DispatcherState["Processing"] = "Processing";
+    DispatcherState["Stopped"] = "Stopped";
+    DispatcherState["Shutdown"] = "Shutdown";
+})(DispatcherState || (DispatcherState = {}));
+var Commands;
+(function (Commands) {
+    Commands["Task"] = "Task";
+    Commands["PersistentTask"] = "PersistentTask";
+    Commands["Stop"] = "Stop";
+    Commands["Clear"] = "Clear";
+    Commands["Shutdown"] = "Shutdown";
+    Commands["TestTask"] = "TestTask";
+})(Commands || (Commands = {}));
+class Dispatcher {
+    constructor(maxPreInitQueueSize = 100, logTag = LOG_TAG) {
+        this.maxPreInitQueueSize = maxPreInitQueueSize;
+        this.logTag = logTag;
+        this.shuttingDown = false;
+        this.currentJob = Promise.resolve();
+        this.queue = [];
+        this.state = "Uninitialized";
+    }
+    getNextCommand() {
+        return this.queue.shift();
+    }
+    executeTask(task, debugTag) {
+        return __awaiter(this, void 0, void 0, function* () {
+            try {
+                yield task();
+                log(this.logTag, [
+                    "Done executing task in Task command:",
+                    debugTag ? `[${debugTag}]` : "[unidentified]"
+                ]);
+            }
+            catch (e) {
+                log(this.logTag, ["Error executing task:", JSON.stringify(e)], LoggingLevel.Error);
+            }
+        });
+    }
+    unblockTestResolvers() {
+        this.queue.forEach(c => {
+            if (c.command === "TestTask") {
+                c.resolver();
+            }
+        });
+    }
+    execute() {
+        return __awaiter(this, void 0, void 0, function* () {
+            let nextCommand = this.getNextCommand();
+            while (nextCommand) {
+                log(this.logTag, [
+                    `Executing dispatched ${nextCommand.command} command:`,
+                    nextCommand.debugTag ? `[${nextCommand.debugTag}]` : "[unidentified]"
+                ]);
+                switch (nextCommand.command) {
+                    case ("Stop"):
+                        this.state = "Stopped";
+                        return;
+                    case ("Shutdown"):
+                        this.unblockTestResolvers();
+                        this.queue = [];
+                        this.state = "Shutdown";
+                        this.shuttingDown = false;
+                        return;
+                    case ("Clear"):
+                        this.unblockTestResolvers();
+                        this.queue = this.queue.filter(c => ["PersistentTask", "Shutdown"].includes(c.command));
+                        nextCommand = this.getNextCommand();
+                        continue;
+                    case ("TestTask"):
+                        yield this.executeTask(nextCommand.task, nextCommand.debugTag);
+                        nextCommand.resolver();
+                        nextCommand = this.getNextCommand();
+                        continue;
+                    case ("PersistentTask"):
+                    case ("Task"):
+                        yield this.executeTask(nextCommand.task, nextCommand.debugTag);
+                        nextCommand = this.getNextCommand();
+                }
+                if (nextCommand) {
+                    log(this.logTag, ["Getting the next command...", nextCommand.command]);
+                }
+            }
+        });
+    }
+    triggerExecution() {
+        if (this.state === "Idle" && this.queue.length > 0) {
+            this.state = "Processing";
+            this.currentJob = this.execute();
+            this.currentJob
+                .then(() => {
+                const that = this;
+                if (this.state === "Processing") {
+                    that.state = "Idle";
+                }
+                log(this.logTag, `Done executing tasks, the dispatcher is now in the ${this.state} state.`);
+            })
+                .catch(error => {
+                log(this.logTag, [
+                    "IMPOSSIBLE: Something went wrong while the dispatcher was executing the tasks queue.",
+                    error
+                ], LoggingLevel.Error);
+            });
+        }
+    }
+    launchInternal(command, priorityTask = false) {
+        if (this.state === "Shutdown") {
+            log(this.logTag, "Attempted to enqueue a new task but the dispatcher is shutdown. Ignoring.", LoggingLevel.Warn);
+            return false;
+        }
+        if (!priorityTask && this.state === "Uninitialized") {
+            if (this.queue.length >= this.maxPreInitQueueSize) {
+                log(this.logTag, "Unable to enqueue task, pre init queue is full.", LoggingLevel.Warn);
+                return false;
+            }
+        }
+        if (priorityTask) {
+            this.queue.unshift(command);
+        }
+        else {
+            this.queue.push(command);
+        }
+        this.triggerExecution();
+        return true;
+    }
+    launch(task, debugTag) {
+        this.launchInternal({
+            task,
+            debugTag,
+            command: "Task"
+        });
+    }
+    launchPersistent(task, debugTag) {
+        this.launchInternal({
+            task,
+            debugTag,
+            command: "PersistentTask"
+        });
+    }
+    flushInit(task, debugTag) {
+        if (this.state !== "Uninitialized") {
+            log(this.logTag, "Attempted to initialize the Dispatcher, but it is already initialized. Ignoring.", LoggingLevel.Warn);
+            return;
+        }
+        if (task) {
+            this.launchInternal({
+                task,
+                debugTag,
+                command: "Task"
+            }, true);
+        }
+        this.state = "Idle";
+        this.triggerExecution();
+    }
+    clear(priorityTask = true) {
+        this.launchInternal({ command: "Clear" }, priorityTask);
+        this.resume();
+    }
+    stop(priorityTask = true) {
+        if (this.shuttingDown) {
+            this.clear(priorityTask);
+        }
+        else {
+            this.launchInternal({ command: "Stop" }, priorityTask);
+        }
+    }
+    resume() {
+        if (this.state === "Stopped") {
+            this.state = "Idle";
+            this.triggerExecution();
+        }
+    }
+    shutdown() {
+        this.shuttingDown = true;
+        this.launchInternal({ command: "Shutdown" });
+        this.resume();
+        return this.currentJob;
+    }
+    testBlockOnQueue() {
+        return __awaiter(this, void 0, void 0, function* () {
+            return yield this.currentJob;
+        });
+    }
+    testUninitialize() {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (this.state === "Uninitialized") {
+                return;
+            }
+            this.clear();
+            yield this.shutdown();
+            this.state = "Uninitialized";
+        });
+    }
+    testLaunch(task) {
+        return new Promise((resolver, reject) => {
+            this.resume();
+            const wasLaunched = this.launchInternal({
+                resolver,
+                task,
+                command: "TestTask"
+            });
+            if (!wasLaunched) {
+                reject();
+            }
+        });
+    }
+}
+/* harmony default export */ const core_dispatcher = (Dispatcher);
+
+;// CONCATENATED MODULE: ./src/core/context.ts
+
+
+const context_LOG_TAG = "core.Context";
+class Context {
+    constructor() {
+        this._initialized = false;
+        this._startTime = new Date();
+        this._dispatcher = new core_dispatcher();
+    }
+    static get instance() {
+        if (!Context._instance) {
+            Context._instance = new Context();
+        }
+        return Context._instance;
+    }
+    static testUninitialize() {
+        Context._instance = undefined;
+    }
+    static get dispatcher() {
+        return Context.instance._dispatcher;
+    }
+    static get uploadEnabled() {
+        if (typeof Context.instance._uploadEnabled === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.uploadEnabled before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._uploadEnabled;
+    }
+    static set uploadEnabled(upload) {
+        Context.instance._uploadEnabled = upload;
+    }
+    static get metricsDatabase() {
+        if (typeof Context.instance._metricsDatabase === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.metricsDatabase before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._metricsDatabase;
+    }
+    static set metricsDatabase(db) {
+        Context.instance._metricsDatabase = db;
+    }
+    static get eventsDatabase() {
+        if (typeof Context.instance._eventsDatabase === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.eventsDatabase before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._eventsDatabase;
+    }
+    static set eventsDatabase(db) {
+        Context.instance._eventsDatabase = db;
+    }
+    static get pingsDatabase() {
+        if (typeof Context.instance._pingsDatabase === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.pingsDatabase before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._pingsDatabase;
+    }
+    static set pingsDatabase(db) {
+        Context.instance._pingsDatabase = db;
+    }
+    static get errorManager() {
+        if (typeof Context.instance._errorManager === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.errorManager before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._errorManager;
+    }
+    static set errorManager(db) {
+        Context.instance._errorManager = db;
+    }
+    static get applicationId() {
+        if (typeof Context.instance._applicationId === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.applicationId before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._applicationId;
+    }
+    static set applicationId(id) {
+        Context.instance._applicationId = id;
+    }
+    static get initialized() {
+        return Context.instance._initialized;
+    }
+    static set initialized(init) {
+        Context.instance._initialized = init;
+    }
+    static get debugOptions() {
+        if (typeof Context.instance._debugOptions === "undefined") {
+            log(context_LOG_TAG, [
+                "Attempted to access Context.debugOptions before it was set. This may cause unexpected behaviour.",
+            ], LoggingLevel.Error);
+        }
+        return Context.instance._debugOptions;
+    }
+    static set debugOptions(options) {
+        Context.instance._debugOptions = options;
+    }
+    static get startTime() {
+        return Context.instance._startTime;
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/utils.ts
+
+
+
+
+function isJSONValue(v) {
+    if (isString(v) || isBoolean(v) || isNumber(v)) {
+        return true;
+    }
+    if (isObject(v)) {
+        if (Object.keys(v).length === 0) {
+            return true;
+        }
+        for (const key in v) {
+            return isJSONValue(v[key]);
+        }
+    }
+    if (Array.isArray(v)) {
+        return v.every((e) => isJSONValue(e));
+    }
+    return false;
+}
+function isObject(v) {
+    return (typeof v === "object" && v !== null && v.constructor === Object);
+}
+function isUndefined(v) {
+    return typeof v === "undefined";
+}
+function isString(v) {
+    return typeof v === "string";
+}
+function isBoolean(v) {
+    return typeof v === "boolean";
+}
+function isNumber(v) {
+    return typeof v === "number" && !isNaN(v);
+}
+function isInteger(v) {
+    return isNumber(v) && Number.isInteger(v);
+}
+function sanitizeApplicationId(applicationId) {
+    return applicationId.replace(/[^a-z0-9]+/gi, "-").toLowerCase();
+}
+function validateURL(v) {
+    const urlPattern = /^(http|https):\/\/[a-zA-Z0-9._-]+(:\d+){0,1}(\/{0,1})$/i;
+    return urlPattern.test(v);
+}
+function validateHeader(v) {
+    return /^[a-z0-9-]{1,20}$/i.test(v);
+}
+function generateUUIDv4() {
+    if (typeof crypto !== "undefined") {
+        return esm_browser_v4();
+    }
+    else {
+        return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, function (c) {
+            const r = Math.random() * 16 | 0, v = c == "x" ? r : (r & 0x3 | 0x8);
+            return v.toString(16);
+        });
+    }
+}
+const TIME_ORIGIN = Date.now();
+function getMonotonicNow() {
+    return typeof performance === "undefined"
+        ? (Date.now() - TIME_ORIGIN)
+        : performance.now();
+}
+function truncateStringAtBoundaryWithError(metric, value, length) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const truncated = value.substr(0, length);
+        if (truncated !== value) {
+            yield Context.errorManager.record(metric, ErrorType.InvalidOverflow, `Value length ${value.length} exceeds maximum of ${length}.`);
+        }
+        return truncated;
+    });
+}
+
+;// CONCATENATED MODULE: ./src/platform/qt/uploader.ts
+
+
+
+
+
+const uploader_LOG_TAG = "platform.qt.Uploader";
+class QtUploader extends uploader {
+    post(url, body, headers = {}) {
+        return __awaiter(this, void 0, void 0, function* () {
+            return new Promise((resolve) => {
+                const xhr = new XMLHttpRequest();
+                xhr.timeout = DEFAULT_UPLOAD_TIMEOUT_MS;
+                xhr.open("POST", url);
+                for (const header in headers) {
+                    xhr.setRequestHeader(header, headers[header]);
+                }
+                xhr.ontimeout = function (e) {
+                    log(uploader_LOG_TAG, ["Timeout while attempting to upload ping.\n", e.type], LoggingLevel.Error);
+                    resolve(new UploadResult(0));
+                };
+                xhr.onerror = function (e) {
+                    log(uploader_LOG_TAG, ["Network error while attempting to upload ping.\n", e.type], LoggingLevel.Error);
+                    resolve(new UploadResult(0));
+                };
+                xhr.onabort = function (e) {
+                    log(uploader_LOG_TAG, ["The attempt to upload ping is aborted.\n", e.type], LoggingLevel.Error);
+                    resolve(new UploadResult(0));
+                };
+                xhr.onload = () => {
+                    resolve(new UploadResult(2, xhr.status));
+                };
+                if (!isString(body)) {
+                    xhr.send(body.buffer);
+                }
+                else {
+                    xhr.send(body);
+                }
+            });
+        });
+    }
+}
+/* harmony default export */ const qt_uploader = (new QtUploader());
+
+;// CONCATENATED MODULE: ./src/platform/qt/platform_info.ts
+
+const QtPlatformInfo = {
+    os() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const osName = Qt.platform.os;
+            switch (osName) {
+                case "android":
+                    return "Android";
+                case "ios":
+                    return "iOS";
+                case "tvos":
+                    return "tvOS";
+                case "linux":
+                    return "Linux";
+                case "osx":
+                    return "Darwin";
+                case "qnx":
+                    return "QNX";
+                case "windows":
+                case "winrt":
+                    return "Windows";
+                case "wasm":
+                    return "Wasm";
+                default:
+                    return "Unknown";
+            }
+        });
+    },
+    osVersion() {
+        return __awaiter(this, void 0, void 0, function* () {
+            return Promise.resolve("Unknown");
+        });
+    },
+    arch() {
+        return __awaiter(this, void 0, void 0, function* () {
+            return Promise.resolve("Unknown");
+        });
+    },
+    locale() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const locale = Qt.locale();
+            return Promise.resolve(locale ? locale.name.replace("_", "-") : "und");
+        });
+    }
+};
+/* harmony default export */ const platform_info = (QtPlatformInfo);
+
+;// CONCATENATED MODULE: ./src/core/storage/utils.ts
+
+
+const utils_LOG_TAG = "core.Storage.Utils";
+function getValueFromNestedObject(obj, index) {
+    if (index.length === 0) {
+        throw Error("The index must contain at least one property to get.");
+    }
+    let target = obj;
+    for (const key of index) {
+        if (isObject(target) && key in target) {
+            const temp = target[key];
+            if (isJSONValue(temp)) {
+                target = temp;
+            }
+        }
+        else {
+            return;
+        }
+    }
+    return target;
+}
+function updateNestedObject(obj, index, transformFn) {
+    if (index.length === 0) {
+        throw Error("The index must contain at least one property to update.");
+    }
+    const returnObject = Object.assign({}, obj);
+    let target = returnObject;
+    for (const key of index.slice(0, index.length - 1)) {
+        if (!isObject(target[key])) {
+            target[key] = {};
+        }
+        target = target[key];
+    }
+    const finalKey = index[index.length - 1];
+    const current = target[finalKey];
+    try {
+        const value = transformFn(current);
+        target[finalKey] = value;
+        return returnObject;
+    }
+    catch (e) {
+        log(utils_LOG_TAG, ["Error while transforming stored value. Ignoring old value.", JSON.stringify(e)], LoggingLevel.Error);
+        target[finalKey] = transformFn(undefined);
+        return returnObject;
+    }
+}
+function deleteKeyFromNestedObject(obj, index) {
+    if (index.length === 0) {
+        return {};
+    }
+    const returnObject = Object.assign({}, obj);
+    let target = returnObject;
+    for (const key of index.slice(0, index.length - 1)) {
+        const value = target[key];
+        if (!isObject(value)) {
+            throw Error(`Attempted to delete an entry from an inexistent index: ${JSON.stringify(index)}.`);
+        }
+        else {
+            target = value;
+        }
+    }
+    const finalKey = index[index.length - 1];
+    delete target[finalKey];
+    return returnObject;
+}
+
+;// CONCATENATED MODULE: ./src/platform/qt/storage.ts
+
+
+
+
+const storage_LOG_TAG = "platform.qt.Storage";
+const DATABASE_NAME = "Glean";
+const ESTIMATED_DATABASE_SIZE = 150 * 2 * 10 ** 3;
+const SEPARATOR = "+";
+function getKeyValueArrayFromNestedObject(value, index = "", result = []) {
+    if (isObject(value)) {
+        const keys = Object.keys(value);
+        for (const key of keys) {
+            const target = value[key];
+            if (!isUndefined(target)) {
+                getKeyValueArrayFromNestedObject(target, `${index}${key}${SEPARATOR}`, result);
+            }
+        }
+    }
+    else {
+        result.push([index.slice(0, -1), JSON.stringify(value)]);
+    }
+    return result;
+}
+function queryResultToJSONObject(queryResult) {
+    if (!queryResult || queryResult.rows.length === 0) {
+        return;
+    }
+    const obj = {};
+    for (let i = 0; i < queryResult.rows.length; i++) {
+        const item = queryResult.rows.item(i);
+        const index = item.key.split(SEPARATOR);
+        let target = obj;
+        for (const key of index.slice(0, -1)) {
+            if (isUndefined(target[key])) {
+                target[key] = {};
+            }
+            target = target[key];
+        }
+        try {
+            target[index[index.length - 1]] = JSON.parse(item.value);
+        }
+        catch (e) {
+            target[index[index.length - 1]] = item.value;
+        }
+    }
+    return obj;
+}
+class QMLStore {
+    constructor(tableName, name = DATABASE_NAME) {
+        this.tableName = tableName;
+        this.name = name;
+        this.initialized = this._executeQuery(`CREATE TABLE IF NOT EXISTS ${tableName}(key VARCHAR(255), value VARCHAR(255));`);
+        this.logTag = `${storage_LOG_TAG}.${tableName}`;
+    }
+    _createKeyFromIndex(index) {
+        return index.join(SEPARATOR);
+    }
+    get _dbHandle() {
+        try {
+            const handle = LocalStorage.LocalStorage.openDatabaseSync(this.name, "1.0", `${this.name} Storage`, ESTIMATED_DATABASE_SIZE);
+            this.dbHandle = handle;
+        }
+        catch (e) {
+            log(this.logTag, ["Error while attempting to access LocalStorage.\n", JSON.stringify(e)], LoggingLevel.Debug);
+        }
+        finally {
+            return this.dbHandle;
+        }
+    }
+    _executeQuery(query) {
+        const handle = this._dbHandle;
+        return new Promise((resolve, reject) => {
+            try {
+                handle.transaction((tx) => {
+                    const result = tx.executeSql(query);
+                    resolve(result);
+                });
+            }
+            catch (e) {
+                log(this.logTag, [`Error executing LocalStorage query: ${query}.\n`, JSON.stringify(e)], LoggingLevel.Debug);
+                reject();
+            }
+        });
+    }
+    _executeOnceInitialized(query) {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.initialized;
+            return this._executeQuery(query);
+        });
+    }
+    _getFullResultObject(index) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const key = this._createKeyFromIndex(index);
+            const result = yield this._executeOnceInitialized(`SELECT * FROM ${this.tableName} WHERE key LIKE "${key}%"`);
+            return queryResultToJSONObject(result);
+        });
+    }
+    _getWholeStore() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const result = yield this._executeOnceInitialized(`SELECT * FROM ${this.tableName}`);
+            return queryResultToJSONObject(result);
+        });
+    }
+    get(index = []) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (index.length === 0) {
+                return this._getWholeStore();
+            }
+            const obj = (yield this._getFullResultObject(index)) || {};
+            try {
+                return getValueFromNestedObject(obj, index);
+            }
+            catch (e) {
+                log(this.logTag, [
+                    "Error getting value from database.",
+                    JSON.stringify(e.message)
+                ]);
+            }
+        });
+    }
+    update(index, transformFn) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const result = (yield this._getFullResultObject(index)) || {};
+            const transformedResult = updateNestedObject(result, index, transformFn);
+            const updates = getKeyValueArrayFromNestedObject(transformedResult);
+            for (const update of updates) {
+                const [key, value] = update;
+                const escapedValue = value.replace("'", "''");
+                const updateResult = yield this._executeOnceInitialized(`UPDATE ${this.tableName} SET value='${escapedValue}' WHERE key='${key}'`);
+                if (!(updateResult === null || updateResult === void 0 ? void 0 : updateResult.rows.length)) {
+                    yield this._executeOnceInitialized(`INSERT INTO ${this.tableName}(key, value) VALUES('${key}', '${escapedValue}');`);
+                }
+            }
+        });
+    }
+    delete(index) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const key = this._createKeyFromIndex(index);
+            yield this._executeOnceInitialized(`DELETE FROM ${this.tableName} WHERE key LIKE "${key}%"`);
+        });
+    }
+}
+/* harmony default export */ const storage = (QMLStore);
+
+;// CONCATENATED MODULE: ./src/platform/qt/index.ts
+
+
+
+const QtPlatform = {
+    Storage: storage,
+    uploader: qt_uploader,
+    info: platform_info,
+    name: "Qt"
+};
+/* harmony default export */ const qt = (QtPlatform);
+
+;// CONCATENATED MODULE: ./src/core/constants.ts
+const GLEAN_SCHEMA_VERSION = 1;
+const GLEAN_VERSION = "0.20.0";
+const PING_INFO_STORAGE = "glean_ping_info";
+const CLIENT_INFO_STORAGE = "glean_client_info";
+const KNOWN_CLIENT_ID = "c0ffeec0-ffee-c0ff-eec0-ffeec0ffeec0";
+const DEFAULT_TELEMETRY_ENDPOINT = "https://incoming.telemetry.mozilla.org";
+const DELETION_REQUEST_PING_NAME = "deletion-request";
+const GLEAN_MAX_SOURCE_TAGS = 5;
+const GLEAN_REFERENCE_TIME_EXTRA_KEY = "#glean_reference_time";
+const GLEAN_EXECUTION_COUNTER_EXTRA_KEY = "#glean_execution_counter";
+const GLEAN_RESERVED_EXTRA_KEYS = [
+    GLEAN_EXECUTION_COUNTER_EXTRA_KEY,
+    GLEAN_REFERENCE_TIME_EXTRA_KEY
+];
+
+;// CONCATENATED MODULE: ./src/core/config.ts
+
+
+
+const config_LOG_TAG = "core.Config";
+class Configuration {
+    constructor(config) {
+        this.appBuild = config === null || config === void 0 ? void 0 : config.appBuild;
+        this.appDisplayVersion = config === null || config === void 0 ? void 0 : config.appDisplayVersion;
+        this.debug = Configuration.sanitizeDebugOptions(config === null || config === void 0 ? void 0 : config.debug);
+        if ((config === null || config === void 0 ? void 0 : config.serverEndpoint) && !validateURL(config.serverEndpoint)) {
+            throw new Error(`Unable to initialize Glean, serverEndpoint ${config.serverEndpoint} is an invalid URL.`);
+        }
+        this.serverEndpoint = (config && config.serverEndpoint)
+            ? config.serverEndpoint : DEFAULT_TELEMETRY_ENDPOINT;
+        this.httpClient = config === null || config === void 0 ? void 0 : config.httpClient;
+    }
+    static sanitizeDebugOptions(debug) {
+        const correctedDebugOptions = debug || {};
+        if ((debug === null || debug === void 0 ? void 0 : debug.debugViewTag) !== undefined && !Configuration.validateDebugViewTag(debug === null || debug === void 0 ? void 0 : debug.debugViewTag)) {
+            delete correctedDebugOptions["debugViewTag"];
+        }
+        if ((debug === null || debug === void 0 ? void 0 : debug.sourceTags) !== undefined && !Configuration.validateSourceTags(debug === null || debug === void 0 ? void 0 : debug.sourceTags)) {
+            delete correctedDebugOptions["sourceTags"];
+        }
+        return correctedDebugOptions;
+    }
+    static validateDebugViewTag(tag) {
+        const validation = validateHeader(tag);
+        if (!validation) {
+            log(config_LOG_TAG, [
+                `"${tag}" is not a valid \`debugViewTag\` value.`,
+                "Please make sure the value passed satisfies the regex `^[a-zA-Z0-9-]{1,20}$`."
+            ], LoggingLevel.Error);
+        }
+        return validation;
+    }
+    static validateSourceTags(tags) {
+        if (tags.length < 1 || tags.length > GLEAN_MAX_SOURCE_TAGS) {
+            log(config_LOG_TAG, `A list of tags cannot contain more than ${GLEAN_MAX_SOURCE_TAGS} elements.`, LoggingLevel.Error);
+            return false;
+        }
+        for (const tag of tags) {
+            if (tag.startsWith("glean")) {
+                log(config_LOG_TAG, "Tags starting with `glean` are reserved and must not be used.", LoggingLevel.Error);
+                return false;
+            }
+            if (!validateHeader(tag)) {
+                return false;
+            }
+        }
+        return true;
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/metric.ts
+
+const metric_LOG_TAG = "core.Metrics.Metric";
+class Metric {
+    constructor(v) {
+        if (!this.validate(v)) {
+            throw new Error("Unable to create new Metric instance, value is in unexpected format.");
+        }
+        this._inner = v;
+    }
+    get() {
+        return this._inner;
+    }
+    set(v) {
+        if (!this.validate(v)) {
+            log(metric_LOG_TAG, `Unable to set metric to ${JSON.stringify(v)}. Value is in unexpected format. Ignoring.`, LoggingLevel.Error);
+            return;
+        }
+        this._inner = v;
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/labeled.ts
+
+
+
+
+class LabeledMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+const MAX_LABELS = 16;
+const MAX_LABEL_LENGTH = 61;
+const OTHER_LABEL = "__other__";
+const LABEL_REGEX = /^[a-z_][a-z0-9_-]{0,29}(\.[a-z_][a-z0-9_-]{0,29})*$/;
+function combineIdentifierAndLabel(metricName, label) {
+    return `${metricName}/${label}`;
+}
+function stripLabel(identifier) {
+    return identifier.split("/")[0];
+}
+function getValidDynamicLabel(metric) {
+    return __awaiter(this, void 0, void 0, function* () {
+        if (metric.dynamicLabel === undefined) {
+            throw new Error("This point should never be reached.");
+        }
+        const key = combineIdentifierAndLabel(metric.baseIdentifier(), metric.dynamicLabel);
+        for (const ping of metric.sendInPings) {
+            if (yield Context.metricsDatabase.hasMetric(metric.lifetime, ping, metric.type, key)) {
+                return key;
+            }
+        }
+        let numUsedKeys = 0;
+        for (const ping of metric.sendInPings) {
+            numUsedKeys += yield Context.metricsDatabase.countByBaseIdentifier(metric.lifetime, ping, metric.type, metric.baseIdentifier());
+        }
+        let hitError = false;
+        if (numUsedKeys >= MAX_LABELS) {
+            hitError = true;
+        }
+        else if (metric.dynamicLabel.length > MAX_LABEL_LENGTH) {
+            hitError = true;
+            yield Context.errorManager.record(metric, ErrorType.InvalidLabel, `Label length ${metric.dynamicLabel.length} exceeds maximum of ${MAX_LABEL_LENGTH}.`);
+        }
+        else if (!LABEL_REGEX.test(metric.dynamicLabel)) {
+            hitError = true;
+            yield Context.errorManager.record(metric, ErrorType.InvalidLabel, `Label must be snake_case, got '${metric.dynamicLabel}'.`);
+        }
+        return (hitError)
+            ? combineIdentifierAndLabel(metric.baseIdentifier(), OTHER_LABEL)
+            : key;
+    });
+}
+class LabeledMetricType {
+    constructor(meta, submetric, labels) {
+        return new Proxy(this, {
+            get: (_target, label) => {
+                if (labels) {
+                    return LabeledMetricType.createFromStaticLabel(meta, submetric, labels, label);
+                }
+                return LabeledMetricType.createFromDynamicLabel(meta, submetric, label);
+            }
+        });
+    }
+    static createFromStaticLabel(meta, submetricClass, allowedLabels, label) {
+        const adjustedLabel = allowedLabels.includes(label) ? label : OTHER_LABEL;
+        const newMeta = Object.assign(Object.assign({}, meta), { name: combineIdentifierAndLabel(meta.name, adjustedLabel) });
+        return new submetricClass(newMeta);
+    }
+    static createFromDynamicLabel(meta, submetricClass, label) {
+        const newMeta = Object.assign(Object.assign({}, meta), { dynamicLabel: label });
+        return new submetricClass(newMeta);
+    }
+}
+/* harmony default export */ const labeled = (LabeledMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/index.ts
+
+
+
+
+class MetricType {
+    constructor(type, meta) {
+        this.type = type;
+        this.name = meta.name;
+        this.category = meta.category;
+        this.sendInPings = meta.sendInPings;
+        this.lifetime = meta.lifetime;
+        this.disabled = meta.disabled;
+        this.dynamicLabel = meta.dynamicLabel;
+    }
+    baseIdentifier() {
+        if (this.category.length > 0) {
+            return `${this.category}.${this.name}`;
+        }
+        else {
+            return this.name;
+        }
+    }
+    identifier() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const baseIdentifier = this.baseIdentifier();
+            if (!isUndefined(this.dynamicLabel)) {
+                return yield getValidDynamicLabel(this);
+            }
+            else {
+                return baseIdentifier;
+            }
+        });
+    }
+    shouldRecord(uploadEnabled) {
+        return (uploadEnabled && !this.disabled);
+    }
+    testGetNumRecordedErrors(errorType, ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            return Context.errorManager.testGetNumRecordedErrors(this, errorType, ping);
+        });
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/boolean.ts
+
+
+
+
+
+const boolean_LOG_TAG = "core.metrics.BooleanMetricType";
+class BooleanMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        return isBoolean(v);
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class BooleanMetricType extends MetricType {
+    constructor(meta) {
+        super("boolean", meta);
+    }
+    set(value) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            const metric = new BooleanMetric(value);
+            yield Context.metricsDatabase.record(this, metric);
+        }), `${boolean_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const types_boolean = (BooleanMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/counter.ts
+
+
+
+
+
+
+const counter_LOG_TAG = "core.metrics.CounterMetricType";
+class CounterMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isInteger(v)) {
+            return false;
+        }
+        if (v <= 0) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class CounterMetricType extends MetricType {
+    constructor(meta) {
+        super("counter", meta);
+    }
+    static _private_addUndispatched(instance, amount) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (isUndefined(amount)) {
+                amount = 1;
+            }
+            if (amount <= 0) {
+                yield Context.errorManager.record(instance, ErrorType.InvalidValue, `Added negative and zero value ${amount}`);
+                return;
+            }
+            const transformFn = ((amount) => {
+                return (v) => {
+                    let metric;
+                    let result;
+                    try {
+                        metric = new CounterMetric(v);
+                        result = metric.get() + amount;
+                    }
+                    catch (_a) {
+                        metric = new CounterMetric(amount);
+                        result = amount;
+                    }
+                    if (result > Number.MAX_SAFE_INTEGER) {
+                        result = Number.MAX_SAFE_INTEGER;
+                    }
+                    metric.set(result);
+                    return metric;
+                };
+            })(amount);
+            yield Context.metricsDatabase.transform(instance, transformFn);
+        });
+    }
+    add(amount) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () { return CounterMetricType._private_addUndispatched(this, amount); }), `${counter_LOG_TAG}.${this.baseIdentifier()}.add`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const counter = (CounterMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/time_unit.ts
+var TimeUnit;
+(function (TimeUnit) {
+    TimeUnit["Nanosecond"] = "nanosecond";
+    TimeUnit["Microsecond"] = "microsecond";
+    TimeUnit["Millisecond"] = "millisecond";
+    TimeUnit["Second"] = "second";
+    TimeUnit["Minute"] = "minute";
+    TimeUnit["Hour"] = "hour";
+    TimeUnit["Day"] = "day";
+})(TimeUnit || (TimeUnit = {}));
+/* harmony default export */ const time_unit = (TimeUnit);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/datetime.ts
+
+
+
+
+
+
+const datetime_LOG_TAG = "core.metrics.DatetimeMetricType";
+function formatTimezoneOffset(timezone) {
+    const offset = (timezone / 60) * -1;
+    const sign = offset > 0 ? "+" : "-";
+    const hours = Math.abs(offset).toString().padStart(2, "0");
+    return `${sign}${hours}:00`;
+}
+class DatetimeMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    static fromDate(v, timeUnit) {
+        return new DatetimeMetric({
+            timeUnit,
+            timezone: v.getTimezoneOffset(),
+            date: v.toISOString()
+        });
+    }
+    get date() {
+        return new Date(this._inner.date);
+    }
+    get timezone() {
+        return this._inner.timezone;
+    }
+    get timeUnit() {
+        return this._inner.timeUnit;
+    }
+    get dateISOString() {
+        return this._inner.date;
+    }
+    validate(v) {
+        if (!isObject(v) || Object.keys(v).length !== 3) {
+            return false;
+        }
+        const timeUnitVerification = "timeUnit" in v && isString(v.timeUnit) && Object.values(time_unit).includes(v.timeUnit);
+        const timezoneVerification = "timezone" in v && isNumber(v.timezone);
+        const dateVerification = "date" in v && isString(v.date) && v.date.length === 24 && !isNaN(Date.parse(v.date));
+        if (!timeUnitVerification || !timezoneVerification || !dateVerification) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        const extractedDateInfo = this.dateISOString.match(/\d+/g);
+        if (!extractedDateInfo || extractedDateInfo.length < 0) {
+            throw new Error("IMPOSSIBLE: Unable to extract date information from DatetimeMetric.");
+        }
+        const correctedDate = new Date(parseInt(extractedDateInfo[0]), parseInt(extractedDateInfo[1]) - 1, parseInt(extractedDateInfo[2]), parseInt(extractedDateInfo[3]) - (this.timezone / 60), parseInt(extractedDateInfo[4]), parseInt(extractedDateInfo[5]), parseInt(extractedDateInfo[6]));
+        const timezone = formatTimezoneOffset(this.timezone);
+        const year = correctedDate.getFullYear().toString().padStart(2, "0");
+        const month = (correctedDate.getMonth() + 1).toString().padStart(2, "0");
+        const day = correctedDate.getDate().toString().padStart(2, "0");
+        if (this.timeUnit === time_unit.Day) {
+            return `${year}-${month}-${day}${timezone}`;
+        }
+        const hours = correctedDate.getHours().toString().padStart(2, "0");
+        if (this.timeUnit === time_unit.Hour) {
+            return `${year}-${month}-${day}T${hours}${timezone}`;
+        }
+        const minutes = correctedDate.getMinutes().toString().padStart(2, "0");
+        if (this.timeUnit === time_unit.Minute) {
+            return `${year}-${month}-${day}T${hours}:${minutes}${timezone}`;
+        }
+        const seconds = correctedDate.getSeconds().toString().padStart(2, "0");
+        if (this.timeUnit === time_unit.Second) {
+            return `${year}-${month}-${day}T${hours}:${minutes}:${seconds}${timezone}`;
+        }
+        const milliseconds = correctedDate.getMilliseconds().toString().padStart(3, "0");
+        if (this.timeUnit === time_unit.Millisecond) {
+            return `${year}-${month}-${day}T${hours}:${minutes}:${seconds}.${milliseconds}${timezone}`;
+        }
+        if (this.timeUnit === time_unit.Microsecond) {
+            return `${year}-${month}-${day}T${hours}:${minutes}:${seconds}.${milliseconds}000${timezone}`;
+        }
+        return `${year}-${month}-${day}T${hours}:${minutes}:${seconds}.${milliseconds}000000${timezone}`;
+    }
+}
+class DatetimeMetricType extends MetricType {
+    constructor(meta, timeUnit) {
+        super("datetime", meta);
+        this.timeUnit = timeUnit;
+    }
+    static _private_setUndispatched(instance, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (!value) {
+                value = new Date();
+            }
+            const truncatedDate = value;
+            switch (instance.timeUnit) {
+                case (time_unit.Day):
+                    truncatedDate.setMilliseconds(0);
+                    truncatedDate.setSeconds(0);
+                    truncatedDate.setMinutes(0);
+                    truncatedDate.setMilliseconds(0);
+                case (time_unit.Hour):
+                    truncatedDate.setMilliseconds(0);
+                    truncatedDate.setSeconds(0);
+                    truncatedDate.setMinutes(0);
+                case (time_unit.Minute):
+                    truncatedDate.setMilliseconds(0);
+                    truncatedDate.setSeconds(0);
+                case (time_unit.Second):
+                    truncatedDate.setMilliseconds(0);
+                default:
+                    break;
+            }
+            const metric = DatetimeMetric.fromDate(value, instance.timeUnit);
+            yield Context.metricsDatabase.record(instance, metric);
+        });
+    }
+    set(value) {
+        Context.dispatcher.launch(() => DatetimeMetricType._private_setUndispatched(this, value), `${datetime_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    testGetValueAsDatetimeMetric(ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let value;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                value = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            if (value) {
+                return new DatetimeMetric(value);
+            }
+        });
+    }
+    testGetValueAsString(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const metric = yield this.testGetValueAsDatetimeMetric(ping);
+            return metric ? metric.payload() : undefined;
+        });
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const metric = yield this.testGetValueAsDatetimeMetric(ping);
+            return metric ? metric.date : undefined;
+        });
+    }
+}
+/* harmony default export */ const datetime = (DatetimeMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/quantity.ts
+
+
+
+
+
+
+const quantity_LOG_TAG = "core.metrics.QuantityMetricType";
+class QuantityMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isInteger(v)) {
+            return false;
+        }
+        if (v < 0) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class QuantityMetricType extends MetricType {
+    constructor(meta) {
+        super("quantity", meta);
+    }
+    static _private_setUndispatched(instance, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (value < 0) {
+                yield Context.errorManager.record(instance, ErrorType.InvalidValue, `Set negative value ${value}`);
+                return;
+            }
+            if (value > Number.MAX_SAFE_INTEGER) {
+                value = Number.MAX_SAFE_INTEGER;
+            }
+            const metric = new QuantityMetric(value);
+            yield Context.metricsDatabase.record(instance, metric);
+        });
+    }
+    set(value) {
+        Context.dispatcher.launch(() => QuantityMetricType._private_setUndispatched(this, value), `${quantity_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const quantity = (QuantityMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/string.ts
+
+
+
+
+
+const string_LOG_TAG = "core.metrics.StringMetricType";
+const MAX_LENGTH_VALUE = 100;
+class StringMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isString(v)) {
+            return false;
+        }
+        if (v.length > MAX_LENGTH_VALUE) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class StringMetricType extends MetricType {
+    constructor(meta) {
+        super("string", meta);
+    }
+    static _private_setUndispatched(instance, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            const truncatedValue = yield truncateStringAtBoundaryWithError(instance, value, MAX_LENGTH_VALUE);
+            const metric = new StringMetric(truncatedValue);
+            yield Context.metricsDatabase.record(instance, metric);
+        });
+    }
+    set(value) {
+        Context.dispatcher.launch(() => StringMetricType._private_setUndispatched(this, value), `${string_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const string = (StringMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/string_list.ts
+
+
+
+
+
+
+const string_list_LOG_TAG = "core.metrics.StringListMetricType";
+const MAX_LIST_LENGTH = 20;
+const MAX_STRING_LENGTH = 50;
+class StringListMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!Array.isArray(v)) {
+            return false;
+        }
+        if (v.length > MAX_LIST_LENGTH) {
+            return false;
+        }
+        for (const s of v) {
+            if (!isString(s) || s.length > MAX_STRING_LENGTH) {
+                return false;
+            }
+        }
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class StringListMetricType extends MetricType {
+    constructor(meta) {
+        super("string_list", meta);
+    }
+    set(value) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            const truncatedList = [];
+            if (value.length > MAX_LIST_LENGTH) {
+                yield Context.errorManager.record(this, ErrorType.InvalidValue, `String list length of ${value.length} exceeds maximum of ${MAX_LIST_LENGTH}.`);
+            }
+            for (let i = 0; i < Math.min(value.length, MAX_LIST_LENGTH); ++i) {
+                const truncatedString = yield truncateStringAtBoundaryWithError(this, value[i], MAX_STRING_LENGTH);
+                truncatedList.push(truncatedString);
+            }
+            const metric = new StringListMetric(truncatedList);
+            yield Context.metricsDatabase.record(this, metric);
+        }), `${string_list_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    add(value) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            const truncatedValue = yield truncateStringAtBoundaryWithError(this, value, MAX_STRING_LENGTH);
+            let currentLen = 0;
+            const transformFn = ((value) => {
+                return (v) => {
+                    let metric;
+                    let result;
+                    try {
+                        metric = new StringListMetric(v);
+                        result = metric.get();
+                        currentLen = result.length;
+                        if (result.length < MAX_LIST_LENGTH) {
+                            result.push(value);
+                        }
+                    }
+                    catch (_a) {
+                        metric = new StringListMetric([value]);
+                        result = [value];
+                    }
+                    metric.set(result);
+                    return metric;
+                };
+            })(truncatedValue);
+            yield Context.metricsDatabase.transform(this, transformFn);
+            if (currentLen >= MAX_LIST_LENGTH) {
+                yield Context.errorManager.record(this, ErrorType.InvalidValue, `String list length of ${currentLen + 1} exceeds maximum of ${MAX_LIST_LENGTH}.`);
+            }
+        }), `${string_list_LOG_TAG}.${this.baseIdentifier()}.add`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const string_list = (StringListMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/text.ts
+
+
+
+
+
+const text_LOG_TAG = "core.metrics.TextMetricType";
+const TEXT_MAX_LENGTH = 200 * 1024;
+class TextMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isString(v)) {
+            return false;
+        }
+        if (v.length > TEXT_MAX_LENGTH) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class TextMetricType extends MetricType {
+    constructor(meta) {
+        super("text", meta);
+    }
+    set(text) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            const truncatedValue = yield truncateStringAtBoundaryWithError(this, text, TEXT_MAX_LENGTH);
+            const metric = new TextMetric(truncatedValue);
+            yield Context.metricsDatabase.record(this, metric);
+        }), `${text_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const types_text = (TextMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/timespan.ts
+
+
+
+
+
+
+
+const timespan_LOG_TAG = "core.metrics.TimespanMetricType";
+class TimespanMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    get timespan() {
+        switch (this._inner.timeUnit) {
+            case time_unit.Nanosecond:
+                return this._inner.timespan * 10 ** 6;
+            case time_unit.Microsecond:
+                return this._inner.timespan * 10 ** 3;
+            case time_unit.Millisecond:
+                return this._inner.timespan;
+            case time_unit.Second:
+                return Math.round(this._inner.timespan / 1000);
+            case time_unit.Minute:
+                return Math.round(this._inner.timespan / 1000 / 60);
+            case time_unit.Hour:
+                return Math.round(this._inner.timespan / 1000 / 60 / 60);
+            case time_unit.Day:
+                return Math.round(this._inner.timespan / 1000 / 60 / 60 / 24);
+        }
+    }
+    validate(v) {
+        if (!isObject(v) || Object.keys(v).length !== 2) {
+            return false;
+        }
+        const timeUnitVerification = "timeUnit" in v && isString(v.timeUnit) && Object.values(time_unit).includes(v.timeUnit);
+        const timespanVerification = "timespan" in v && isNumber(v.timespan) && v.timespan >= 0;
+        if (!timeUnitVerification || !timespanVerification) {
+            return false;
+        }
+        return true;
+    }
+    payload() {
+        return {
+            time_unit: this._inner.timeUnit,
+            value: this.timespan
+        };
+    }
+}
+class TimespanMetricType extends MetricType {
+    constructor(meta, timeUnit) {
+        super("timespan", meta);
+        this.timeUnit = timeUnit;
+    }
+    static _private_setRawUndispatched(instance, elapsed) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (!isUndefined(instance.startTime)) {
+                yield Context.errorManager.record(instance, ErrorType.InvalidState, "Timespan already running. Raw value not recorded.");
+                return;
+            }
+            let reportValueExists = false;
+            const transformFn = ((elapsed) => {
+                return (old) => {
+                    let metric;
+                    try {
+                        metric = new TimespanMetric(old);
+                        reportValueExists = true;
+                    }
+                    catch (_a) {
+                        metric = new TimespanMetric({
+                            timespan: elapsed,
+                            timeUnit: instance.timeUnit,
+                        });
+                    }
+                    return metric;
+                };
+            })(elapsed);
+            yield Context.metricsDatabase.transform(instance, transformFn);
+            if (reportValueExists) {
+                yield Context.errorManager.record(instance, ErrorType.InvalidState, "Timespan value already recorded. New value discarded.");
+            }
+        });
+    }
+    start() {
+        const startTime = getMonotonicNow();
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (!isUndefined(this.startTime)) {
+                yield Context.errorManager.record(this, ErrorType.InvalidState, "Timespan already started");
+                return;
+            }
+            this.startTime = startTime;
+            return Promise.resolve();
+        }), `${timespan_LOG_TAG}.${this.baseIdentifier()}.start`);
+    }
+    stop() {
+        const stopTime = getMonotonicNow();
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                this.startTime = undefined;
+                return;
+            }
+            if (isUndefined(this.startTime)) {
+                yield Context.errorManager.record(this, ErrorType.InvalidState, "Timespan not running.");
+                return;
+            }
+            const elapsed = stopTime - this.startTime;
+            this.startTime = undefined;
+            if (elapsed < 0) {
+                yield Context.errorManager.record(this, ErrorType.InvalidState, "Timespan was negative.");
+                return;
+            }
+            yield TimespanMetricType._private_setRawUndispatched(this, elapsed);
+        }), `${timespan_LOG_TAG}.${this.baseIdentifier()}.stop`);
+    }
+    cancel() {
+        Context.dispatcher.launch(() => {
+            this.startTime = undefined;
+            return Promise.resolve();
+        }, `${timespan_LOG_TAG}.${this.baseIdentifier()}.cancel`);
+    }
+    setRawNanos(elapsed) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            const elapsedMillis = elapsed * 10 ** (-6);
+            yield TimespanMetricType._private_setRawUndispatched(this, elapsedMillis);
+        }), `${timespan_LOG_TAG}.${this.baseIdentifier()}.setRawNanos`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let value;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                value = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            if (value) {
+                return (new TimespanMetric(value)).timespan;
+            }
+        });
+    }
+}
+/* harmony default export */ const timespan = (TimespanMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/url.ts
+
+
+
+
+
+
+const url_LOG_TAG = "core.metrics.URLMetricType";
+const URL_MAX_LENGTH = 2048;
+const URL_VALIDATION_REGEX = /^[a-zA-Z][a-zA-Z0-9-\+\.]*:(.*)$/;
+class UrlMetricError extends Error {
+    constructor(type, message) {
+        super(message);
+        this.type = type;
+        this.name = "UrlMetricError";
+    }
+}
+class UrlMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isString(v)) {
+            return false;
+        }
+        if (v.length > URL_MAX_LENGTH) {
+            throw new UrlMetricError(ErrorType.InvalidOverflow, `URL length ${v.length} exceeds maximum of ${URL_MAX_LENGTH}.`);
+        }
+        if (v.startsWith("data:")) {
+            throw new UrlMetricError(ErrorType.InvalidValue, "URL metric does not support data URLs.");
+        }
+        if (!URL_VALIDATION_REGEX.test(v)) {
+            throw new UrlMetricError(ErrorType.InvalidValue, `"${v}" does not start with a valid URL scheme.`);
+        }
+        return true;
+    }
+    payload() {
+        return encodeURI(this._inner);
+    }
+}
+class UrlMetricType extends MetricType {
+    constructor(meta) {
+        super("url", meta);
+    }
+    set(url) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!this.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            try {
+                const metric = new UrlMetric(url);
+                yield Context.metricsDatabase.record(this, metric);
+            }
+            catch (e) {
+                if (e instanceof UrlMetricError) {
+                    yield Context.errorManager.record(this, e.type, e.message);
+                }
+            }
+        }), `${url_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    setUrl(url) {
+        this.set(url.toString());
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const url = (UrlMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/uuid.ts
+
+
+
+
+
+
+const uuid_LOG_TAG = "core.metrics.UUIDMetricType";
+const UUID_REGEX = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i;
+class UUIDMetric extends Metric {
+    constructor(v) {
+        super(v);
+    }
+    validate(v) {
+        if (!isString(v)) {
+            return false;
+        }
+        return UUID_REGEX.test(v);
+    }
+    payload() {
+        return this._inner;
+    }
+}
+class UUIDMetricType extends MetricType {
+    constructor(meta) {
+        super("uuid", meta);
+    }
+    static _private_setUndispatched(instance, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            if (!value) {
+                value = generateUUIDv4();
+            }
+            let metric;
+            try {
+                metric = new UUIDMetric(value);
+            }
+            catch (_a) {
+                yield Context.errorManager.record(instance, ErrorType.InvalidValue, `"${value}" is not a valid UUID.`);
+                return;
+            }
+            yield Context.metricsDatabase.record(instance, metric);
+        });
+    }
+    set(value) {
+        Context.dispatcher.launch(() => UUIDMetricType._private_setUndispatched(this, value), `${uuid_LOG_TAG}.${this.baseIdentifier()}.set`);
+    }
+    generateAndSet() {
+        if (!this.shouldRecord(Context.uploadEnabled)) {
+            return;
+        }
+        const value = generateUUIDv4();
+        this.set(value);
+        return value;
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let metric;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                metric = yield Context.metricsDatabase.getMetric(ping, this);
+            }));
+            return metric;
+        });
+    }
+}
+/* harmony default export */ const uuid = (UUIDMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/utils.ts
+
+
+
+
+
+
+
+
+
+
+
+const METRIC_MAP = Object.freeze({
+    "boolean": BooleanMetric,
+    "counter": CounterMetric,
+    "datetime": DatetimeMetric,
+    "labeled_boolean": LabeledMetric,
+    "labeled_counter": LabeledMetric,
+    "labeled_string": LabeledMetric,
+    "quantity": QuantityMetric,
+    "string": StringMetric,
+    "string_list": StringListMetric,
+    "text": TextMetric,
+    "timespan": TimespanMetric,
+    "url": UrlMetric,
+    "uuid": UUIDMetric,
+});
+function createMetric(type, v) {
+    if (!(type in METRIC_MAP)) {
+        throw new Error(`Unable to create metric of unknown type ${type}`);
+    }
+    return new METRIC_MAP[type](v);
+}
+function validateMetricInternalRepresentation(type, v) {
+    try {
+        createMetric(type, v);
+        return true;
+    }
+    catch (_a) {
+        return false;
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/database.ts
+
+
+
+
+const database_LOG_TAG = "core.Metrics.Database";
+const RESERVED_METRIC_NAME_PREFIX = "reserved#";
+const RESERVED_METRIC_IDENTIFIER_PREFIX = `glean.${RESERVED_METRIC_NAME_PREFIX}`;
+function generateReservedMetricIdentifiers(name) {
+    return {
+        category: "glean",
+        name: `${RESERVED_METRIC_NAME_PREFIX}${name}`
+    };
+}
+function isValidInternalMetricsRepresentation(v) {
+    if (isObject(v)) {
+        for (const metricType in v) {
+            const metrics = v[metricType];
+            if (isObject(metrics)) {
+                for (const metricIdentifier in metrics) {
+                    if (!validateMetricInternalRepresentation(metricType, metrics[metricIdentifier])) {
+                        log(database_LOG_TAG, `Invalid metric representation found for metric "${metricIdentifier}"`, LoggingLevel.Debug);
+                        return false;
+                    }
+                }
+            }
+            else {
+                return false;
+            }
+        }
+        return true;
+    }
+    else {
+        return false;
+    }
+}
+function createMetricsPayload(v) {
+    const result = {};
+    for (const metricType in v) {
+        const metrics = v[metricType];
+        result[metricType] = {};
+        for (const metricIdentifier in metrics) {
+            const metric = createMetric(metricType, metrics[metricIdentifier]);
+            result[metricType][metricIdentifier] = metric.payload();
+        }
+    }
+    return result;
+}
+class MetricsDatabase {
+    constructor(storage) {
+        this.userStore = new storage("userLifetimeMetrics");
+        this.pingStore = new storage("pingLifetimeMetrics");
+        this.appStore = new storage("appLifetimeMetrics");
+    }
+    _chooseStore(lifetime) {
+        switch (lifetime) {
+            case "user":
+                return this.userStore;
+            case "ping":
+                return this.pingStore;
+            case "application":
+                return this.appStore;
+        }
+    }
+    record(metric, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.transform(metric, () => value);
+        });
+    }
+    transform(metric, transformFn) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (metric.disabled) {
+                return;
+            }
+            const store = this._chooseStore(metric.lifetime);
+            const storageKey = yield metric.identifier();
+            for (const ping of metric.sendInPings) {
+                const finalTransformFn = (v) => transformFn(v).get();
+                yield store.update([ping, metric.type, storageKey], finalTransformFn);
+            }
+        });
+    }
+    hasMetric(lifetime, ping, metricType, metricIdentifier) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const store = this._chooseStore(lifetime);
+            const value = yield store.get([ping, metricType, metricIdentifier]);
+            return !isUndefined(value);
+        });
+    }
+    countByBaseIdentifier(lifetime, ping, metricType, metricIdentifier) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const store = this._chooseStore(lifetime);
+            const pingStorage = yield store.get([ping, metricType]);
+            if (isUndefined(pingStorage)) {
+                return 0;
+            }
+            return Object.keys(pingStorage).filter(n => n.startsWith(metricIdentifier)).length;
+        });
+    }
+    getMetric(ping, metric) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const store = this._chooseStore(metric.lifetime);
+            const storageKey = yield metric.identifier();
+            const value = yield store.get([ping, metric.type, storageKey]);
+            if (!isUndefined(value) && !validateMetricInternalRepresentation(metric.type, value)) {
+                log(database_LOG_TAG, `Unexpected value found for metric ${storageKey}: ${JSON.stringify(value)}. Clearing.`, LoggingLevel.Error);
+                yield store.delete([ping, metric.type, storageKey]);
+                return;
+            }
+            else {
+                return value;
+            }
+        });
+    }
+    getAndValidatePingData(ping, lifetime) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const store = this._chooseStore(lifetime);
+            const data = yield store.get([ping]);
+            if (isUndefined(data)) {
+                return {};
+            }
+            if (!isValidInternalMetricsRepresentation(data)) {
+                log(database_LOG_TAG, `Unexpected value found for ping "${ping}" in "${lifetime}" store: ${JSON.stringify(data)}. Clearing.`, LoggingLevel.Debug);
+                yield store.delete([ping]);
+                return {};
+            }
+            return data;
+        });
+    }
+    processLabeledMetric(snapshot, metricType, metricId, metricData) {
+        const newType = `labeled_${metricType}`;
+        const idLabelSplit = metricId.split("/", 2);
+        const newId = idLabelSplit[0];
+        const label = idLabelSplit[1];
+        if (newType in snapshot && newId in snapshot[newType]) {
+            const existingData = snapshot[newType][newId];
+            snapshot[newType][newId] = Object.assign(Object.assign({}, existingData), { [label]: metricData });
+        }
+        else {
+            snapshot[newType] = Object.assign(Object.assign({}, snapshot[newType]), { [newId]: {
+                    [label]: metricData
+                } });
+        }
+    }
+    getPingMetrics(ping, clearPingLifetimeData) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const userData = yield this.getAndValidatePingData(ping, "user");
+            const pingData = yield this.getAndValidatePingData(ping, "ping");
+            const appData = yield this.getAndValidatePingData(ping, "application");
+            if (clearPingLifetimeData && Object.keys(pingData).length > 0) {
+                yield this.clear("ping", ping);
+            }
+            const response = {};
+            for (const data of [userData, pingData, appData]) {
+                for (const metricType in data) {
+                    for (const metricId in data[metricType]) {
+                        if (!metricId.startsWith(RESERVED_METRIC_IDENTIFIER_PREFIX)) {
+                            if (metricId.includes("/")) {
+                                this.processLabeledMetric(response, metricType, metricId, data[metricType][metricId]);
+                            }
+                            else {
+                                response[metricType] = Object.assign(Object.assign({}, response[metricType]), { [metricId]: data[metricType][metricId] });
+                            }
+                        }
+                    }
+                }
+            }
+            if (Object.keys(response).length === 0) {
+                return;
+            }
+            else {
+                return createMetricsPayload(response);
+            }
+        });
+    }
+    clear(lifetime, ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const store = this._chooseStore(lifetime);
+            const storageIndex = ping ? [ping] : [];
+            yield store.delete(storageIndex);
+        });
+    }
+    clearAll() {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.userStore.delete([]);
+            yield this.pingStore.delete([]);
+            yield this.appStore.delete([]);
+        });
+    }
+}
+/* harmony default export */ const database = (MetricsDatabase);
+
+;// CONCATENATED MODULE: ./node_modules/fflate/esm/browser.js
+// DEFLATE is a complex format; to read this code, you should probably check the RFC first:
+// https://tools.ietf.org/html/rfc1951
+// You may also wish to take a look at the guide I made about this program:
+// https://gist.github.com/101arrowz/253f31eb5abc3d9275ab943003ffecad
+// Some of the following code is similar to that of UZIP.js:
+// https://github.com/photopea/UZIP.js
+// However, the vast majority of the codebase has diverged from UZIP.js to increase performance and reduce bundle size.
+// Sometimes 0 will appear where -1 would be more appropriate. This is because using a uint
+// is better for memory in most engines (I *think*).
+var ch2 = {};
+var wk = (function (c, id, msg, transfer, cb) {
+    var w = new Worker(ch2[id] || (ch2[id] = URL.createObjectURL(new Blob([
+        c + ';addEventListener("error",function(e){e=e.error;postMessage({$e$:[e.message,e.code,e.stack]})})'
+    ], { type: 'text/javascript' }))));
+    w.onmessage = function (e) {
+        var d = e.data, ed = d.$e$;
+        if (ed) {
+            var err = new Error(ed[0]);
+            err['code'] = ed[1];
+            err.stack = ed[2];
+            cb(err, null);
+        }
+        else
+            cb(null, d);
+    };
+    w.postMessage(msg, transfer);
+    return w;
+});
+
+// aliases for shorter compressed code (most minifers don't do this)
+var u8 = Uint8Array, u16 = Uint16Array, u32 = Uint32Array;
+// fixed length extra bits
+var fleb = new u8([0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, /* unused */ 0, 0, /* impossible */ 0]);
+// fixed distance extra bits
+// see fleb note
+var fdeb = new u8([0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, /* unused */ 0, 0]);
+// code length index map
+var clim = new u8([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]);
+// get base, reverse index map from extra bits
+var freb = function (eb, start) {
+    var b = new u16(31);
+    for (var i = 0; i < 31; ++i) {
+        b[i] = start += 1 << eb[i - 1];
+    }
+    // numbers here are at max 18 bits
+    var r = new u32(b[30]);
+    for (var i = 1; i < 30; ++i) {
+        for (var j = b[i]; j < b[i + 1]; ++j) {
+            r[j] = ((j - b[i]) << 5) | i;
+        }
+    }
+    return [b, r];
+};
+var _a = freb(fleb, 2), fl = _a[0], revfl = _a[1];
+// we can ignore the fact that the other numbers are wrong; they never happen anyway
+fl[28] = 258, revfl[258] = 28;
+var _b = freb(fdeb, 0), fd = _b[0], revfd = _b[1];
+// map of value to reverse (assuming 16 bits)
+var rev = new u16(32768);
+for (var browser_i = 0; browser_i < 32768; ++browser_i) {
+    // reverse table algorithm from SO
+    var x = ((browser_i & 0xAAAA) >>> 1) | ((browser_i & 0x5555) << 1);
+    x = ((x & 0xCCCC) >>> 2) | ((x & 0x3333) << 2);
+    x = ((x & 0xF0F0) >>> 4) | ((x & 0x0F0F) << 4);
+    rev[browser_i] = (((x & 0xFF00) >>> 8) | ((x & 0x00FF) << 8)) >>> 1;
+}
+// create huffman tree from u8 "map": index -> code length for code index
+// mb (max bits) must be at most 15
+// TODO: optimize/split up?
+var hMap = (function (cd, mb, r) {
+    var s = cd.length;
+    // index
+    var i = 0;
+    // u16 "map": index -> # of codes with bit length = index
+    var l = new u16(mb);
+    // length of cd must be 288 (total # of codes)
+    for (; i < s; ++i)
+        ++l[cd[i] - 1];
+    // u16 "map": index -> minimum code for bit length = index
+    var le = new u16(mb);
+    for (i = 0; i < mb; ++i) {
+        le[i] = (le[i - 1] + l[i - 1]) << 1;
+    }
+    var co;
+    if (r) {
+        // u16 "map": index -> number of actual bits, symbol for code
+        co = new u16(1 << mb);
+        // bits to remove for reverser
+        var rvb = 15 - mb;
+        for (i = 0; i < s; ++i) {
+            // ignore 0 lengths
+            if (cd[i]) {
+                // num encoding both symbol and bits read
+                var sv = (i << 4) | cd[i];
+                // free bits
+                var r_1 = mb - cd[i];
+                // start value
+                var v = le[cd[i] - 1]++ << r_1;
+                // m is end value
+                for (var m = v | ((1 << r_1) - 1); v <= m; ++v) {
+                    // every 16 bit value starting with the code yields the same result
+                    co[rev[v] >>> rvb] = sv;
+                }
+            }
+        }
+    }
+    else {
+        co = new u16(s);
+        for (i = 0; i < s; ++i) {
+            if (cd[i]) {
+                co[i] = rev[le[cd[i] - 1]++] >>> (15 - cd[i]);
+            }
+        }
+    }
+    return co;
+});
+// fixed length tree
+var flt = new u8(288);
+for (var browser_i = 0; browser_i < 144; ++browser_i)
+    flt[browser_i] = 8;
+for (var browser_i = 144; browser_i < 256; ++browser_i)
+    flt[browser_i] = 9;
+for (var browser_i = 256; browser_i < 280; ++browser_i)
+    flt[browser_i] = 7;
+for (var browser_i = 280; browser_i < 288; ++browser_i)
+    flt[browser_i] = 8;
+// fixed distance tree
+var fdt = new u8(32);
+for (var browser_i = 0; browser_i < 32; ++browser_i)
+    fdt[browser_i] = 5;
+// fixed length map
+var flm = /*#__PURE__*/ hMap(flt, 9, 0), flrm = /*#__PURE__*/ (/* unused pure expression or super */ null && (hMap(flt, 9, 1)));
+// fixed distance map
+var fdm = /*#__PURE__*/ hMap(fdt, 5, 0), fdrm = /*#__PURE__*/ (/* unused pure expression or super */ null && (hMap(fdt, 5, 1)));
+// find max of array
+var max = function (a) {
+    var m = a[0];
+    for (var i = 1; i < a.length; ++i) {
+        if (a[i] > m)
+            m = a[i];
+    }
+    return m;
+};
+// read d, starting at bit p and mask with m
+var bits = function (d, p, m) {
+    var o = (p / 8) | 0;
+    return ((d[o] | (d[o + 1] << 8)) >> (p & 7)) & m;
+};
+// read d, starting at bit p continuing for at least 16 bits
+var bits16 = function (d, p) {
+    var o = (p / 8) | 0;
+    return ((d[o] | (d[o + 1] << 8) | (d[o + 2] << 16)) >> (p & 7));
+};
+// get end of byte
+var shft = function (p) { return ((p + 7) / 8) | 0; };
+// typed array slice - allows garbage collector to free original reference,
+// while being more compatible than .slice
+var slc = function (v, s, e) {
+    if (s == null || s < 0)
+        s = 0;
+    if (e == null || e > v.length)
+        e = v.length;
+    // can't use .constructor in case user-supplied
+    var n = new (v instanceof u16 ? u16 : v instanceof u32 ? u32 : u8)(e - s);
+    n.set(v.subarray(s, e));
+    return n;
+};
+/**
+ * Codes for errors generated within this library
+ */
+var FlateErrorCode = {
+    UnexpectedEOF: 0,
+    InvalidBlockType: 1,
+    InvalidLengthLiteral: 2,
+    InvalidDistance: 3,
+    StreamFinished: 4,
+    NoStreamHandler: 5,
+    InvalidHeader: 6,
+    NoCallback: 7,
+    InvalidUTF8: 8,
+    ExtraFieldTooLong: 9,
+    InvalidDate: 10,
+    FilenameTooLong: 11,
+    StreamFinishing: 12,
+    InvalidZipData: 13,
+    UnknownCompressionMethod: 14
+};
+// error codes
+var ec = [
+    'unexpected EOF',
+    'invalid block type',
+    'invalid length/literal',
+    'invalid distance',
+    'stream finished',
+    'no stream handler',
+    ,
+    'no callback',
+    'invalid UTF-8 data',
+    'extra field too long',
+    'date not in range 1980-2099',
+    'filename too long',
+    'stream finishing',
+    'invalid zip data'
+    // determined by unknown compression method
+];
+;
+var err = function (ind, msg, nt) {
+    var e = new Error(msg || ec[ind]);
+    e.code = ind;
+    if (Error.captureStackTrace)
+        Error.captureStackTrace(e, err);
+    if (!nt)
+        throw e;
+    return e;
+};
+// expands raw DEFLATE data
+var inflt = function (dat, buf, st) {
+    // source length
+    var sl = dat.length;
+    if (!sl || (st && st.f && !st.l))
+        return buf || new u8(0);
+    // have to estimate size
+    var noBuf = !buf || st;
+    // no state
+    var noSt = !st || st.i;
+    if (!st)
+        st = {};
+    // Assumes roughly 33% compression ratio average
+    if (!buf)
+        buf = new u8(sl * 3);
+    // ensure buffer can fit at least l elements
+    var cbuf = function (l) {
+        var bl = buf.length;
+        // need to increase size to fit
+        if (l > bl) {
+            // Double or set to necessary, whichever is greater
+            var nbuf = new u8(Math.max(bl * 2, l));
+            nbuf.set(buf);
+            buf = nbuf;
+        }
+    };
+    //  last chunk         bitpos           bytes
+    var final = st.f || 0, pos = st.p || 0, bt = st.b || 0, lm = st.l, dm = st.d, lbt = st.m, dbt = st.n;
+    // total bits
+    var tbts = sl * 8;
+    do {
+        if (!lm) {
+            // BFINAL - this is only 1 when last chunk is next
+            final = bits(dat, pos, 1);
+            // type: 0 = no compression, 1 = fixed huffman, 2 = dynamic huffman
+            var type = bits(dat, pos + 1, 3);
+            pos += 3;
+            if (!type) {
+                // go to end of byte boundary
+                var s = shft(pos) + 4, l = dat[s - 4] | (dat[s - 3] << 8), t = s + l;
+                if (t > sl) {
+                    if (noSt)
+                        err(0);
+                    break;
+                }
+                // ensure size
+                if (noBuf)
+                    cbuf(bt + l);
+                // Copy over uncompressed data
+                buf.set(dat.subarray(s, t), bt);
+                // Get new bitpos, update byte count
+                st.b = bt += l, st.p = pos = t * 8, st.f = final;
+                continue;
+            }
+            else if (type == 1)
+                lm = flrm, dm = fdrm, lbt = 9, dbt = 5;
+            else if (type == 2) {
+                //  literal                            lengths
+                var hLit = bits(dat, pos, 31) + 257, hcLen = bits(dat, pos + 10, 15) + 4;
+                var tl = hLit + bits(dat, pos + 5, 31) + 1;
+                pos += 14;
+                // length+distance tree
+                var ldt = new u8(tl);
+                // code length tree
+                var clt = new u8(19);
+                for (var i = 0; i < hcLen; ++i) {
+                    // use index map to get real code
+                    clt[clim[i]] = bits(dat, pos + i * 3, 7);
+                }
+                pos += hcLen * 3;
+                // code lengths bits
+                var clb = max(clt), clbmsk = (1 << clb) - 1;
+                // code lengths map
+                var clm = hMap(clt, clb, 1);
+                for (var i = 0; i < tl;) {
+                    var r = clm[bits(dat, pos, clbmsk)];
+                    // bits read
+                    pos += r & 15;
+                    // symbol
+                    var s = r >>> 4;
+                    // code length to copy
+                    if (s < 16) {
+                        ldt[i++] = s;
+                    }
+                    else {
+                        //  copy   count
+                        var c = 0, n = 0;
+                        if (s == 16)
+                            n = 3 + bits(dat, pos, 3), pos += 2, c = ldt[i - 1];
+                        else if (s == 17)
+                            n = 3 + bits(dat, pos, 7), pos += 3;
+                        else if (s == 18)
+                            n = 11 + bits(dat, pos, 127), pos += 7;
+                        while (n--)
+                            ldt[i++] = c;
+                    }
+                }
+                //    length tree                 distance tree
+                var lt = ldt.subarray(0, hLit), dt = ldt.subarray(hLit);
+                // max length bits
+                lbt = max(lt);
+                // max dist bits
+                dbt = max(dt);
+                lm = hMap(lt, lbt, 1);
+                dm = hMap(dt, dbt, 1);
+            }
+            else
+                err(1);
+            if (pos > tbts) {
+                if (noSt)
+                    err(0);
+                break;
+            }
+        }
+        // Make sure the buffer can hold this + the largest possible addition
+        // Maximum chunk size (practically, theoretically infinite) is 2^17;
+        if (noBuf)
+            cbuf(bt + 131072);
+        var lms = (1 << lbt) - 1, dms = (1 << dbt) - 1;
+        var lpos = pos;
+        for (;; lpos = pos) {
+            // bits read, code
+            var c = lm[bits16(dat, pos) & lms], sym = c >>> 4;
+            pos += c & 15;
+            if (pos > tbts) {
+                if (noSt)
+                    err(0);
+                break;
+            }
+            if (!c)
+                err(2);
+            if (sym < 256)
+                buf[bt++] = sym;
+            else if (sym == 256) {
+                lpos = pos, lm = null;
+                break;
+            }
+            else {
+                var add = sym - 254;
+                // no extra bits needed if less
+                if (sym > 264) {
+                    // index
+                    var i = sym - 257, b = fleb[i];
+                    add = bits(dat, pos, (1 << b) - 1) + fl[i];
+                    pos += b;
+                }
+                // dist
+                var d = dm[bits16(dat, pos) & dms], dsym = d >>> 4;
+                if (!d)
+                    err(3);
+                pos += d & 15;
+                var dt = fd[dsym];
+                if (dsym > 3) {
+                    var b = fdeb[dsym];
+                    dt += bits16(dat, pos) & ((1 << b) - 1), pos += b;
+                }
+                if (pos > tbts) {
+                    if (noSt)
+                        err(0);
+                    break;
+                }
+                if (noBuf)
+                    cbuf(bt + 131072);
+                var end = bt + add;
+                for (; bt < end; bt += 4) {
+                    buf[bt] = buf[bt - dt];
+                    buf[bt + 1] = buf[bt + 1 - dt];
+                    buf[bt + 2] = buf[bt + 2 - dt];
+                    buf[bt + 3] = buf[bt + 3 - dt];
+                }
+                bt = end;
+            }
+        }
+        st.l = lm, st.p = lpos, st.b = bt, st.f = final;
+        if (lm)
+            final = 1, st.m = lbt, st.d = dm, st.n = dbt;
+    } while (!final);
+    return bt == buf.length ? buf : slc(buf, 0, bt);
+};
+// starting at p, write the minimum number of bits that can hold v to d
+var wbits = function (d, p, v) {
+    v <<= p & 7;
+    var o = (p / 8) | 0;
+    d[o] |= v;
+    d[o + 1] |= v >>> 8;
+};
+// starting at p, write the minimum number of bits (>8) that can hold v to d
+var wbits16 = function (d, p, v) {
+    v <<= p & 7;
+    var o = (p / 8) | 0;
+    d[o] |= v;
+    d[o + 1] |= v >>> 8;
+    d[o + 2] |= v >>> 16;
+};
+// creates code lengths from a frequency table
+var hTree = function (d, mb) {
+    // Need extra info to make a tree
+    var t = [];
+    for (var i = 0; i < d.length; ++i) {
+        if (d[i])
+            t.push({ s: i, f: d[i] });
+    }
+    var s = t.length;
+    var t2 = t.slice();
+    if (!s)
+        return [et, 0];
+    if (s == 1) {
+        var v = new u8(t[0].s + 1);
+        v[t[0].s] = 1;
+        return [v, 1];
+    }
+    t.sort(function (a, b) { return a.f - b.f; });
+    // after i2 reaches last ind, will be stopped
+    // freq must be greater than largest possible number of symbols
+    t.push({ s: -1, f: 25001 });
+    var l = t[0], r = t[1], i0 = 0, i1 = 1, i2 = 2;
+    t[0] = { s: -1, f: l.f + r.f, l: l, r: r };
+    // efficient algorithm from UZIP.js
+    // i0 is lookbehind, i2 is lookahead - after processing two low-freq
+    // symbols that combined have high freq, will start processing i2 (high-freq,
+    // non-composite) symbols instead
+    // see https://reddit.com/r/photopea/comments/ikekht/uzipjs_questions/
+    while (i1 != s - 1) {
+        l = t[t[i0].f < t[i2].f ? i0++ : i2++];
+        r = t[i0 != i1 && t[i0].f < t[i2].f ? i0++ : i2++];
+        t[i1++] = { s: -1, f: l.f + r.f, l: l, r: r };
+    }
+    var maxSym = t2[0].s;
+    for (var i = 1; i < s; ++i) {
+        if (t2[i].s > maxSym)
+            maxSym = t2[i].s;
+    }
+    // code lengths
+    var tr = new u16(maxSym + 1);
+    // max bits in tree
+    var mbt = ln(t[i1 - 1], tr, 0);
+    if (mbt > mb) {
+        // more algorithms from UZIP.js
+        // TODO: find out how this code works (debt)
+        //  ind    debt
+        var i = 0, dt = 0;
+        //    left            cost
+        var lft = mbt - mb, cst = 1 << lft;
+        t2.sort(function (a, b) { return tr[b.s] - tr[a.s] || a.f - b.f; });
+        for (; i < s; ++i) {
+            var i2_1 = t2[i].s;
+            if (tr[i2_1] > mb) {
+                dt += cst - (1 << (mbt - tr[i2_1]));
+                tr[i2_1] = mb;
+            }
+            else
+                break;
+        }
+        dt >>>= lft;
+        while (dt > 0) {
+            var i2_2 = t2[i].s;
+            if (tr[i2_2] < mb)
+                dt -= 1 << (mb - tr[i2_2]++ - 1);
+            else
+                ++i;
+        }
+        for (; i >= 0 && dt; --i) {
+            var i2_3 = t2[i].s;
+            if (tr[i2_3] == mb) {
+                --tr[i2_3];
+                ++dt;
+            }
+        }
+        mbt = mb;
+    }
+    return [new u8(tr), mbt];
+};
+// get the max length and assign length codes
+var ln = function (n, l, d) {
+    return n.s == -1
+        ? Math.max(ln(n.l, l, d + 1), ln(n.r, l, d + 1))
+        : (l[n.s] = d);
+};
+// length codes generation
+var lc = function (c) {
+    var s = c.length;
+    // Note that the semicolon was intentional
+    while (s && !c[--s])
+        ;
+    var cl = new u16(++s);
+    //  ind      num         streak
+    var cli = 0, cln = c[0], cls = 1;
+    var w = function (v) { cl[cli++] = v; };
+    for (var i = 1; i <= s; ++i) {
+        if (c[i] == cln && i != s)
+            ++cls;
+        else {
+            if (!cln && cls > 2) {
+                for (; cls > 138; cls -= 138)
+                    w(32754);
+                if (cls > 2) {
+                    w(cls > 10 ? ((cls - 11) << 5) | 28690 : ((cls - 3) << 5) | 12305);
+                    cls = 0;
+                }
+            }
+            else if (cls > 3) {
+                w(cln), --cls;
+                for (; cls > 6; cls -= 6)
+                    w(8304);
+                if (cls > 2)
+                    w(((cls - 3) << 5) | 8208), cls = 0;
+            }
+            while (cls--)
+                w(cln);
+            cls = 1;
+            cln = c[i];
+        }
+    }
+    return [cl.subarray(0, cli), s];
+};
+// calculate the length of output from tree, code lengths
+var clen = function (cf, cl) {
+    var l = 0;
+    for (var i = 0; i < cl.length; ++i)
+        l += cf[i] * cl[i];
+    return l;
+};
+// writes a fixed block
+// returns the new bit pos
+var wfblk = function (out, pos, dat) {
+    // no need to write 00 as type: TypedArray defaults to 0
+    var s = dat.length;
+    var o = shft(pos + 2);
+    out[o] = s & 255;
+    out[o + 1] = s >>> 8;
+    out[o + 2] = out[o] ^ 255;
+    out[o + 3] = out[o + 1] ^ 255;
+    for (var i = 0; i < s; ++i)
+        out[o + i + 4] = dat[i];
+    return (o + 4 + s) * 8;
+};
+// writes a block
+var wblk = function (dat, out, final, syms, lf, df, eb, li, bs, bl, p) {
+    wbits(out, p++, final);
+    ++lf[256];
+    var _a = hTree(lf, 15), dlt = _a[0], mlb = _a[1];
+    var _b = hTree(df, 15), ddt = _b[0], mdb = _b[1];
+    var _c = lc(dlt), lclt = _c[0], nlc = _c[1];
+    var _d = lc(ddt), lcdt = _d[0], ndc = _d[1];
+    var lcfreq = new u16(19);
+    for (var i = 0; i < lclt.length; ++i)
+        lcfreq[lclt[i] & 31]++;
+    for (var i = 0; i < lcdt.length; ++i)
+        lcfreq[lcdt[i] & 31]++;
+    var _e = hTree(lcfreq, 7), lct = _e[0], mlcb = _e[1];
+    var nlcc = 19;
+    for (; nlcc > 4 && !lct[clim[nlcc - 1]]; --nlcc)
+        ;
+    var flen = (bl + 5) << 3;
+    var ftlen = clen(lf, flt) + clen(df, fdt) + eb;
+    var dtlen = clen(lf, dlt) + clen(df, ddt) + eb + 14 + 3 * nlcc + clen(lcfreq, lct) + (2 * lcfreq[16] + 3 * lcfreq[17] + 7 * lcfreq[18]);
+    if (flen <= ftlen && flen <= dtlen)
+        return wfblk(out, p, dat.subarray(bs, bs + bl));
+    var lm, ll, dm, dl;
+    wbits(out, p, 1 + (dtlen < ftlen)), p += 2;
+    if (dtlen < ftlen) {
+        lm = hMap(dlt, mlb, 0), ll = dlt, dm = hMap(ddt, mdb, 0), dl = ddt;
+        var llm = hMap(lct, mlcb, 0);
+        wbits(out, p, nlc - 257);
+        wbits(out, p + 5, ndc - 1);
+        wbits(out, p + 10, nlcc - 4);
+        p += 14;
+        for (var i = 0; i < nlcc; ++i)
+            wbits(out, p + 3 * i, lct[clim[i]]);
+        p += 3 * nlcc;
+        var lcts = [lclt, lcdt];
+        for (var it = 0; it < 2; ++it) {
+            var clct = lcts[it];
+            for (var i = 0; i < clct.length; ++i) {
+                var len = clct[i] & 31;
+                wbits(out, p, llm[len]), p += lct[len];
+                if (len > 15)
+                    wbits(out, p, (clct[i] >>> 5) & 127), p += clct[i] >>> 12;
+            }
+        }
+    }
+    else {
+        lm = flm, ll = flt, dm = fdm, dl = fdt;
+    }
+    for (var i = 0; i < li; ++i) {
+        if (syms[i] > 255) {
+            var len = (syms[i] >>> 18) & 31;
+            wbits16(out, p, lm[len + 257]), p += ll[len + 257];
+            if (len > 7)
+                wbits(out, p, (syms[i] >>> 23) & 31), p += fleb[len];
+            var dst = syms[i] & 31;
+            wbits16(out, p, dm[dst]), p += dl[dst];
+            if (dst > 3)
+                wbits16(out, p, (syms[i] >>> 5) & 8191), p += fdeb[dst];
+        }
+        else {
+            wbits16(out, p, lm[syms[i]]), p += ll[syms[i]];
+        }
+    }
+    wbits16(out, p, lm[256]);
+    return p + ll[256];
+};
+// deflate options (nice << 13) | chain
+var deo = /*#__PURE__*/ new u32([65540, 131080, 131088, 131104, 262176, 1048704, 1048832, 2114560, 2117632]);
+// empty
+var et = /*#__PURE__*/ new u8(0);
+// compresses data into a raw DEFLATE buffer
+var dflt = function (dat, lvl, plvl, pre, post, lst) {
+    var s = dat.length;
+    var o = new u8(pre + s + 5 * (1 + Math.ceil(s / 7000)) + post);
+    // writing to this writes to the output buffer
+    var w = o.subarray(pre, o.length - post);
+    var pos = 0;
+    if (!lvl || s < 8) {
+        for (var i = 0; i <= s; i += 65535) {
+            // end
+            var e = i + 65535;
+            if (e < s) {
+                // write full block
+                pos = wfblk(w, pos, dat.subarray(i, e));
+            }
+            else {
+                // write final block
+                w[i] = lst;
+                pos = wfblk(w, pos, dat.subarray(i, s));
+            }
+        }
+    }
+    else {
+        var opt = deo[lvl - 1];
+        var n = opt >>> 13, c = opt & 8191;
+        var msk_1 = (1 << plvl) - 1;
+        //    prev 2-byte val map    curr 2-byte val map
+        var prev = new u16(32768), head = new u16(msk_1 + 1);
+        var bs1_1 = Math.ceil(plvl / 3), bs2_1 = 2 * bs1_1;
+        var hsh = function (i) { return (dat[i] ^ (dat[i + 1] << bs1_1) ^ (dat[i + 2] << bs2_1)) & msk_1; };
+        // 24576 is an arbitrary number of maximum symbols per block
+        // 424 buffer for last block
+        var syms = new u32(25000);
+        // length/literal freq   distance freq
+        var lf = new u16(288), df = new u16(32);
+        //  l/lcnt  exbits  index  l/lind  waitdx  bitpos
+        var lc_1 = 0, eb = 0, i = 0, li = 0, wi = 0, bs = 0;
+        for (; i < s; ++i) {
+            // hash value
+            // deopt when i > s - 3 - at end, deopt acceptable
+            var hv = hsh(i);
+            // index mod 32768    previous index mod
+            var imod = i & 32767, pimod = head[hv];
+            prev[imod] = pimod;
+            head[hv] = imod;
+            // We always should modify head and prev, but only add symbols if
+            // this data is not yet processed ("wait" for wait index)
+            if (wi <= i) {
+                // bytes remaining
+                var rem = s - i;
+                if ((lc_1 > 7000 || li > 24576) && rem > 423) {
+                    pos = wblk(dat, w, 0, syms, lf, df, eb, li, bs, i - bs, pos);
+                    li = lc_1 = eb = 0, bs = i;
+                    for (var j = 0; j < 286; ++j)
+                        lf[j] = 0;
+                    for (var j = 0; j < 30; ++j)
+                        df[j] = 0;
+                }
+                //  len    dist   chain
+                var l = 2, d = 0, ch_1 = c, dif = (imod - pimod) & 32767;
+                if (rem > 2 && hv == hsh(i - dif)) {
+                    var maxn = Math.min(n, rem) - 1;
+                    var maxd = Math.min(32767, i);
+                    // max possible length
+                    // not capped at dif because decompressors implement "rolling" index population
+                    var ml = Math.min(258, rem);
+                    while (dif <= maxd && --ch_1 && imod != pimod) {
+                        if (dat[i + l] == dat[i + l - dif]) {
+                            var nl = 0;
+                            for (; nl < ml && dat[i + nl] == dat[i + nl - dif]; ++nl)
+                                ;
+                            if (nl > l) {
+                                l = nl, d = dif;
+                                // break out early when we reach "nice" (we are satisfied enough)
+                                if (nl > maxn)
+                                    break;
+                                // now, find the rarest 2-byte sequence within this
+                                // length of literals and search for that instead.
+                                // Much faster than just using the start
+                                var mmd = Math.min(dif, nl - 2);
+                                var md = 0;
+                                for (var j = 0; j < mmd; ++j) {
+                                    var ti = (i - dif + j + 32768) & 32767;
+                                    var pti = prev[ti];
+                                    var cd = (ti - pti + 32768) & 32767;
+                                    if (cd > md)
+                                        md = cd, pimod = ti;
+                                }
+                            }
+                        }
+                        // check the previous match
+                        imod = pimod, pimod = prev[imod];
+                        dif += (imod - pimod + 32768) & 32767;
+                    }
+                }
+                // d will be nonzero only when a match was found
+                if (d) {
+                    // store both dist and len data in one Uint32
+                    // Make sure this is recognized as a len/dist with 28th bit (2^28)
+                    syms[li++] = 268435456 | (revfl[l] << 18) | revfd[d];
+                    var lin = revfl[l] & 31, din = revfd[d] & 31;
+                    eb += fleb[lin] + fdeb[din];
+                    ++lf[257 + lin];
+                    ++df[din];
+                    wi = i + l;
+                    ++lc_1;
+                }
+                else {
+                    syms[li++] = dat[i];
+                    ++lf[dat[i]];
+                }
+            }
+        }
+        pos = wblk(dat, w, lst, syms, lf, df, eb, li, bs, i - bs, pos);
+        // this is the easiest way to avoid needing to maintain state
+        if (!lst && pos & 7)
+            pos = wfblk(w, pos + 1, et);
+    }
+    return slc(o, 0, pre + shft(pos) + post);
+};
+// CRC32 table
+var crct = /*#__PURE__*/ (function () {
+    var t = new Int32Array(256);
+    for (var i = 0; i < 256; ++i) {
+        var c = i, k = 9;
+        while (--k)
+            c = ((c & 1) && -306674912) ^ (c >>> 1);
+        t[i] = c;
+    }
+    return t;
+})();
+// CRC32
+var crc = function () {
+    var c = -1;
+    return {
+        p: function (d) {
+            // closures have awful performance
+            var cr = c;
+            for (var i = 0; i < d.length; ++i)
+                cr = crct[(cr & 255) ^ d[i]] ^ (cr >>> 8);
+            c = cr;
+        },
+        d: function () { return ~c; }
+    };
+};
+// Alder32
+var adler = function () {
+    var a = 1, b = 0;
+    return {
+        p: function (d) {
+            // closures have awful performance
+            var n = a, m = b;
+            var l = d.length | 0;
+            for (var i = 0; i != l;) {
+                var e = Math.min(i + 2655, l);
+                for (; i < e; ++i)
+                    m += n += d[i];
+                n = (n & 65535) + 15 * (n >> 16), m = (m & 65535) + 15 * (m >> 16);
+            }
+            a = n, b = m;
+        },
+        d: function () {
+            a %= 65521, b %= 65521;
+            return (a & 255) << 24 | (a >>> 8) << 16 | (b & 255) << 8 | (b >>> 8);
+        }
+    };
+};
+;
+// deflate with opts
+var dopt = function (dat, opt, pre, post, st) {
+    return dflt(dat, opt.level == null ? 6 : opt.level, opt.mem == null ? Math.ceil(Math.max(8, Math.min(13, Math.log(dat.length))) * 1.5) : (12 + opt.mem), pre, post, !st);
+};
+// Walmart object spread
+var mrg = function (a, b) {
+    var o = {};
+    for (var k in a)
+        o[k] = a[k];
+    for (var k in b)
+        o[k] = b[k];
+    return o;
+};
+// worker clone
+// This is possibly the craziest part of the entire codebase, despite how simple it may seem.
+// The only parameter to this function is a closure that returns an array of variables outside of the function scope.
+// We're going to try to figure out the variable names used in the closure as strings because that is crucial for workerization.
+// We will return an object mapping of true variable name to value (basically, the current scope as a JS object).
+// The reason we can't just use the original variable names is minifiers mangling the toplevel scope.
+// This took me three weeks to figure out how to do.
+var wcln = function (fn, fnStr, td) {
+    var dt = fn();
+    var st = fn.toString();
+    var ks = st.slice(st.indexOf('[') + 1, st.lastIndexOf(']')).replace(/ /g, '').split(',');
+    for (var i = 0; i < dt.length; ++i) {
+        var v = dt[i], k = ks[i];
+        if (typeof v == 'function') {
+            fnStr += ';' + k + '=';
+            var st_1 = v.toString();
+            if (v.prototype) {
+                // for global objects
+                if (st_1.indexOf('[native code]') != -1) {
+                    var spInd = st_1.indexOf(' ', 8) + 1;
+                    fnStr += st_1.slice(spInd, st_1.indexOf('(', spInd));
+                }
+                else {
+                    fnStr += st_1;
+                    for (var t in v.prototype)
+                        fnStr += ';' + k + '.prototype.' + t + '=' + v.prototype[t].toString();
+                }
+            }
+            else
+                fnStr += st_1;
+        }
+        else
+            td[k] = v;
+    }
+    return [fnStr, td];
+};
+var ch = (/* unused pure expression or super */ null && ([]));
+// clone bufs
+var cbfs = function (v) {
+    var tl = [];
+    for (var k in v) {
+        if (v[k] instanceof u8 || v[k] instanceof u16 || v[k] instanceof u32)
+            tl.push((v[k] = new v[k].constructor(v[k])).buffer);
+    }
+    return tl;
+};
+// use a worker to execute code
+var wrkr = function (fns, init, id, cb) {
+    var _a;
+    if (!ch[id]) {
+        var fnStr = '', td_1 = {}, m = fns.length - 1;
+        for (var i = 0; i < m; ++i)
+            _a = wcln(fns[i], fnStr, td_1), fnStr = _a[0], td_1 = _a[1];
+        ch[id] = wcln(fns[m], fnStr, td_1);
+    }
+    var td = mrg({}, ch[id][1]);
+    return wk(ch[id][0] + ';onmessage=function(e){for(var k in e.data)self[k]=e.data[k];onmessage=' + init.toString() + '}', id, td, cbfs(td), cb);
+};
+// base async inflate fn
+var bInflt = function () { return [u8, u16, u32, fleb, fdeb, clim, fl, fd, flrm, fdrm, rev, ec, hMap, max, bits, bits16, shft, slc, err, inflt, inflateSync, pbf, gu8]; };
+var bDflt = function () { return [u8, u16, u32, fleb, fdeb, clim, revfl, revfd, flm, flt, fdm, fdt, rev, deo, et, hMap, wbits, wbits16, hTree, ln, lc, clen, wfblk, wblk, shft, slc, dflt, dopt, deflateSync, pbf]; };
+// gzip extra
+var gze = function () { return [gzh, gzhl, wbytes, crc, crct]; };
+// gunzip extra
+var guze = function () { return [gzs, gzl]; };
+// zlib extra
+var zle = function () { return [zlh, wbytes, adler]; };
+// unzlib extra
+var zule = function () { return [zlv]; };
+// post buf
+var pbf = function (msg) { return postMessage(msg, [msg.buffer]); };
+// get u8
+var gu8 = function (o) { return o && o.size && new u8(o.size); };
+// async helper
+var cbify = function (dat, opts, fns, init, id, cb) {
+    var w = wrkr(fns, init, id, function (err, dat) {
+        w.terminate();
+        cb(err, dat);
+    });
+    w.postMessage([dat, opts], opts.consume ? [dat.buffer] : []);
+    return function () { w.terminate(); };
+};
+// auto stream
+var astrm = function (strm) {
+    strm.ondata = function (dat, final) { return postMessage([dat, final], [dat.buffer]); };
+    return function (ev) { return strm.push(ev.data[0], ev.data[1]); };
+};
+// async stream attach
+var astrmify = function (fns, strm, opts, init, id) {
+    var t;
+    var w = wrkr(fns, init, id, function (err, dat) {
+        if (err)
+            w.terminate(), strm.ondata.call(strm, err);
+        else {
+            if (dat[1])
+                w.terminate();
+            strm.ondata.call(strm, err, dat[0], dat[1]);
+        }
+    });
+    w.postMessage(opts);
+    strm.push = function (d, f) {
+        if (!strm.ondata)
+            err(5);
+        if (t)
+            strm.ondata(err(4, 0, 1), null, !!f);
+        w.postMessage([d, t = f], [d.buffer]);
+    };
+    strm.terminate = function () { w.terminate(); };
+};
+// read 2 bytes
+var b2 = function (d, b) { return d[b] | (d[b + 1] << 8); };
+// read 4 bytes
+var b4 = function (d, b) { return (d[b] | (d[b + 1] << 8) | (d[b + 2] << 16) | (d[b + 3] << 24)) >>> 0; };
+var b8 = function (d, b) { return b4(d, b) + (b4(d, b + 4) * 4294967296); };
+// write bytes
+var wbytes = function (d, b, v) {
+    for (; v; ++b)
+        d[b] = v, v >>>= 8;
+};
+// gzip header
+var gzh = function (c, o) {
+    var fn = o.filename;
+    c[0] = 31, c[1] = 139, c[2] = 8, c[8] = o.level < 2 ? 4 : o.level == 9 ? 2 : 0, c[9] = 3; // assume Unix
+    if (o.mtime != 0)
+        wbytes(c, 4, Math.floor(new Date(o.mtime || Date.now()) / 1000));
+    if (fn) {
+        c[3] = 8;
+        for (var i = 0; i <= fn.length; ++i)
+            c[i + 10] = fn.charCodeAt(i);
+    }
+};
+// gzip footer: -8 to -4 = CRC, -4 to -0 is length
+// gzip start
+var gzs = function (d) {
+    if (d[0] != 31 || d[1] != 139 || d[2] != 8)
+        err(6, 'invalid gzip data');
+    var flg = d[3];
+    var st = 10;
+    if (flg & 4)
+        st += d[10] | (d[11] << 8) + 2;
+    for (var zs = (flg >> 3 & 1) + (flg >> 4 & 1); zs > 0; zs -= !d[st++])
+        ;
+    return st + (flg & 2);
+};
+// gzip length
+var gzl = function (d) {
+    var l = d.length;
+    return ((d[l - 4] | d[l - 3] << 8 | d[l - 2] << 16) | (d[l - 1] << 24)) >>> 0;
+};
+// gzip header length
+var gzhl = function (o) { return 10 + ((o.filename && (o.filename.length + 1)) || 0); };
+// zlib header
+var zlh = function (c, o) {
+    var lv = o.level, fl = lv == 0 ? 0 : lv < 6 ? 1 : lv == 9 ? 3 : 2;
+    c[0] = 120, c[1] = (fl << 6) | (fl ? (32 - 2 * fl) : 1);
+};
+// zlib valid
+var zlv = function (d) {
+    if ((d[0] & 15) != 8 || (d[0] >>> 4) > 7 || ((d[0] << 8 | d[1]) % 31))
+        err(6, 'invalid zlib data');
+    if (d[1] & 32)
+        err(6, 'invalid zlib data: preset dictionaries not supported');
+};
+function AsyncCmpStrm(opts, cb) {
+    if (!cb && typeof opts == 'function')
+        cb = opts, opts = {};
+    this.ondata = cb;
+    return opts;
+}
+// zlib footer: -4 to -0 is Adler32
+/**
+ * Streaming DEFLATE compression
+ */
+var Deflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function Deflate(opts, cb) {
+        if (!cb && typeof opts == 'function')
+            cb = opts, opts = {};
+        this.ondata = cb;
+        this.o = opts || {};
+    }
+    Deflate.prototype.p = function (c, f) {
+        this.ondata(dopt(c, this.o, 0, 0, !f), f);
+    };
+    /**
+     * Pushes a chunk to be deflated
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Deflate.prototype.push = function (chunk, final) {
+        if (!this.ondata)
+            err(5);
+        if (this.d)
+            err(4);
+        this.d = final;
+        this.p(chunk, final || false);
+    };
+    return Deflate;
+}())));
+
+/**
+ * Asynchronous streaming DEFLATE compression
+ */
+var AsyncDeflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function AsyncDeflate(opts, cb) {
+        astrmify([
+            bDflt,
+            function () { return [astrm, Deflate]; }
+        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
+            var strm = new Deflate(ev.data);
+            onmessage = astrm(strm);
+        }, 6);
+    }
+    return AsyncDeflate;
+}())));
+
+function deflate(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bDflt,
+    ], function (ev) { return pbf(deflateSync(ev.data[0], ev.data[1])); }, 0, cb);
+}
+/**
+ * Compresses data with DEFLATE without any wrapper
+ * @param data The data to compress
+ * @param opts The compression options
+ * @returns The deflated version of the data
+ */
+function deflateSync(data, opts) {
+    return dopt(data, opts || {}, 0, 0);
+}
+/**
+ * Streaming DEFLATE decompression
+ */
+var Inflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates an inflation stream
+     * @param cb The callback to call whenever data is inflated
+     */
+    function Inflate(cb) {
+        this.s = {};
+        this.p = new u8(0);
+        this.ondata = cb;
+    }
+    Inflate.prototype.e = function (c) {
+        if (!this.ondata)
+            err(5);
+        if (this.d)
+            err(4);
+        var l = this.p.length;
+        var n = new u8(l + c.length);
+        n.set(this.p), n.set(c, l), this.p = n;
+    };
+    Inflate.prototype.c = function (final) {
+        this.d = this.s.i = final || false;
+        var bts = this.s.b;
+        var dt = inflt(this.p, this.o, this.s);
+        this.ondata(slc(dt, bts, this.s.b), this.d);
+        this.o = slc(dt, this.s.b - 32768), this.s.b = this.o.length;
+        this.p = slc(this.p, (this.s.p / 8) | 0), this.s.p &= 7;
+    };
+    /**
+     * Pushes a chunk to be inflated
+     * @param chunk The chunk to push
+     * @param final Whether this is the final chunk
+     */
+    Inflate.prototype.push = function (chunk, final) {
+        this.e(chunk), this.c(final);
+    };
+    return Inflate;
+}())));
+
+/**
+ * Asynchronous streaming DEFLATE decompression
+ */
+var AsyncInflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates an asynchronous inflation stream
+     * @param cb The callback to call whenever data is deflated
+     */
+    function AsyncInflate(cb) {
+        this.ondata = cb;
+        astrmify([
+            bInflt,
+            function () { return [astrm, Inflate]; }
+        ], this, 0, function () {
+            var strm = new Inflate();
+            onmessage = astrm(strm);
+        }, 7);
+    }
+    return AsyncInflate;
+}())));
+
+function inflate(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bInflt
+    ], function (ev) { return pbf(inflateSync(ev.data[0], gu8(ev.data[1]))); }, 1, cb);
+}
+/**
+ * Expands DEFLATE data with no wrapper
+ * @param data The data to decompress
+ * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
+ * @returns The decompressed version of the data
+ */
+function inflateSync(data, out) {
+    return inflt(data, out);
+}
+// before you yell at me for not just using extends, my reason is that TS inheritance is hard to workerize.
+/**
+ * Streaming GZIP compression
+ */
+var Gzip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function Gzip(opts, cb) {
+        this.c = crc();
+        this.l = 0;
+        this.v = 1;
+        Deflate.call(this, opts, cb);
+    }
+    /**
+     * Pushes a chunk to be GZIPped
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Gzip.prototype.push = function (chunk, final) {
+        Deflate.prototype.push.call(this, chunk, final);
+    };
+    Gzip.prototype.p = function (c, f) {
+        this.c.p(c);
+        this.l += c.length;
+        var raw = dopt(c, this.o, this.v && gzhl(this.o), f && 8, !f);
+        if (this.v)
+            gzh(raw, this.o), this.v = 0;
+        if (f)
+            wbytes(raw, raw.length - 8, this.c.d()), wbytes(raw, raw.length - 4, this.l);
+        this.ondata(raw, f);
+    };
+    return Gzip;
+}())));
+
+/**
+ * Asynchronous streaming GZIP compression
+ */
+var AsyncGzip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function AsyncGzip(opts, cb) {
+        astrmify([
+            bDflt,
+            gze,
+            function () { return [astrm, Deflate, Gzip]; }
+        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
+            var strm = new Gzip(ev.data);
+            onmessage = astrm(strm);
+        }, 8);
+    }
+    return AsyncGzip;
+}())));
+
+function gzip(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bDflt,
+        gze,
+        function () { return [gzipSync]; }
+    ], function (ev) { return pbf(gzipSync(ev.data[0], ev.data[1])); }, 2, cb);
+}
+/**
+ * Compresses data with GZIP
+ * @param data The data to compress
+ * @param opts The compression options
+ * @returns The gzipped version of the data
+ */
+function gzipSync(data, opts) {
+    if (!opts)
+        opts = {};
+    var c = crc(), l = data.length;
+    c.p(data);
+    var d = dopt(data, opts, gzhl(opts), 8), s = d.length;
+    return gzh(d, opts), wbytes(d, s - 8, c.d()), wbytes(d, s - 4, l), d;
+}
+/**
+ * Streaming GZIP decompression
+ */
+var Gunzip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a GUNZIP stream
+     * @param cb The callback to call whenever data is inflated
+     */
+    function Gunzip(cb) {
+        this.v = 1;
+        Inflate.call(this, cb);
+    }
+    /**
+     * Pushes a chunk to be GUNZIPped
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Gunzip.prototype.push = function (chunk, final) {
+        Inflate.prototype.e.call(this, chunk);
+        if (this.v) {
+            var s = this.p.length > 3 ? gzs(this.p) : 4;
+            if (s >= this.p.length && !final)
+                return;
+            this.p = this.p.subarray(s), this.v = 0;
+        }
+        if (final) {
+            if (this.p.length < 8)
+                err(6, 'invalid gzip data');
+            this.p = this.p.subarray(0, -8);
+        }
+        // necessary to prevent TS from using the closure value
+        // This allows for workerization to function correctly
+        Inflate.prototype.c.call(this, final);
+    };
+    return Gunzip;
+}())));
+
+/**
+ * Asynchronous streaming GZIP decompression
+ */
+var AsyncGunzip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates an asynchronous GUNZIP stream
+     * @param cb The callback to call whenever data is deflated
+     */
+    function AsyncGunzip(cb) {
+        this.ondata = cb;
+        astrmify([
+            bInflt,
+            guze,
+            function () { return [astrm, Inflate, Gunzip]; }
+        ], this, 0, function () {
+            var strm = new Gunzip();
+            onmessage = astrm(strm);
+        }, 9);
+    }
+    return AsyncGunzip;
+}())));
+
+function gunzip(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bInflt,
+        guze,
+        function () { return [gunzipSync]; }
+    ], function (ev) { return pbf(gunzipSync(ev.data[0])); }, 3, cb);
+}
+/**
+ * Expands GZIP data
+ * @param data The data to decompress
+ * @param out Where to write the data. GZIP already encodes the output size, so providing this doesn't save memory.
+ * @returns The decompressed version of the data
+ */
+function gunzipSync(data, out) {
+    return inflt(data.subarray(gzs(data), -8), out || new u8(gzl(data)));
+}
+/**
+ * Streaming Zlib compression
+ */
+var Zlib = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function Zlib(opts, cb) {
+        this.c = adler();
+        this.v = 1;
+        Deflate.call(this, opts, cb);
+    }
+    /**
+     * Pushes a chunk to be zlibbed
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Zlib.prototype.push = function (chunk, final) {
+        Deflate.prototype.push.call(this, chunk, final);
+    };
+    Zlib.prototype.p = function (c, f) {
+        this.c.p(c);
+        var raw = dopt(c, this.o, this.v && 2, f && 4, !f);
+        if (this.v)
+            zlh(raw, this.o), this.v = 0;
+        if (f)
+            wbytes(raw, raw.length - 4, this.c.d());
+        this.ondata(raw, f);
+    };
+    return Zlib;
+}())));
+
+/**
+ * Asynchronous streaming Zlib compression
+ */
+var AsyncZlib = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function AsyncZlib(opts, cb) {
+        astrmify([
+            bDflt,
+            zle,
+            function () { return [astrm, Deflate, Zlib]; }
+        ], this, AsyncCmpStrm.call(this, opts, cb), function (ev) {
+            var strm = new Zlib(ev.data);
+            onmessage = astrm(strm);
+        }, 10);
+    }
+    return AsyncZlib;
+}())));
+
+function zlib(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bDflt,
+        zle,
+        function () { return [zlibSync]; }
+    ], function (ev) { return pbf(zlibSync(ev.data[0], ev.data[1])); }, 4, cb);
+}
+/**
+ * Compress data with Zlib
+ * @param data The data to compress
+ * @param opts The compression options
+ * @returns The zlib-compressed version of the data
+ */
+function zlibSync(data, opts) {
+    if (!opts)
+        opts = {};
+    var a = adler();
+    a.p(data);
+    var d = dopt(data, opts, 2, 4);
+    return zlh(d, opts), wbytes(d, d.length - 4, a.d()), d;
+}
+/**
+ * Streaming Zlib decompression
+ */
+var Unzlib = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a Zlib decompression stream
+     * @param cb The callback to call whenever data is inflated
+     */
+    function Unzlib(cb) {
+        this.v = 1;
+        Inflate.call(this, cb);
+    }
+    /**
+     * Pushes a chunk to be unzlibbed
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Unzlib.prototype.push = function (chunk, final) {
+        Inflate.prototype.e.call(this, chunk);
+        if (this.v) {
+            if (this.p.length < 2 && !final)
+                return;
+            this.p = this.p.subarray(2), this.v = 0;
+        }
+        if (final) {
+            if (this.p.length < 4)
+                err(6, 'invalid zlib data');
+            this.p = this.p.subarray(0, -4);
+        }
+        // necessary to prevent TS from using the closure value
+        // This allows for workerization to function correctly
+        Inflate.prototype.c.call(this, final);
+    };
+    return Unzlib;
+}())));
+
+/**
+ * Asynchronous streaming Zlib decompression
+ */
+var AsyncUnzlib = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates an asynchronous Zlib decompression stream
+     * @param cb The callback to call whenever data is deflated
+     */
+    function AsyncUnzlib(cb) {
+        this.ondata = cb;
+        astrmify([
+            bInflt,
+            zule,
+            function () { return [astrm, Inflate, Unzlib]; }
+        ], this, 0, function () {
+            var strm = new Unzlib();
+            onmessage = astrm(strm);
+        }, 11);
+    }
+    return AsyncUnzlib;
+}())));
+
+function unzlib(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return cbify(data, opts, [
+        bInflt,
+        zule,
+        function () { return [unzlibSync]; }
+    ], function (ev) { return pbf(unzlibSync(ev.data[0], gu8(ev.data[1]))); }, 5, cb);
+}
+/**
+ * Expands Zlib data
+ * @param data The data to decompress
+ * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
+ * @returns The decompressed version of the data
+ */
+function unzlibSync(data, out) {
+    return inflt((zlv(data), data.subarray(2, -4)), out);
+}
+// Default algorithm for compression (used because having a known output size allows faster decompression)
+
+// Default algorithm for compression (used because having a known output size allows faster decompression)
+
+/**
+ * Streaming GZIP, Zlib, or raw DEFLATE decompression
+ */
+var Decompress = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a decompression stream
+     * @param cb The callback to call whenever data is decompressed
+     */
+    function Decompress(cb) {
+        this.G = Gunzip;
+        this.I = Inflate;
+        this.Z = Unzlib;
+        this.ondata = cb;
+    }
+    /**
+     * Pushes a chunk to be decompressed
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Decompress.prototype.push = function (chunk, final) {
+        if (!this.ondata)
+            err(5);
+        if (!this.s) {
+            if (this.p && this.p.length) {
+                var n = new u8(this.p.length + chunk.length);
+                n.set(this.p), n.set(chunk, this.p.length);
+            }
+            else
+                this.p = chunk;
+            if (this.p.length > 2) {
+                var _this_1 = this;
+                var cb = function () { _this_1.ondata.apply(_this_1, arguments); };
+                this.s = (this.p[0] == 31 && this.p[1] == 139 && this.p[2] == 8)
+                    ? new this.G(cb)
+                    : ((this.p[0] & 15) != 8 || (this.p[0] >> 4) > 7 || ((this.p[0] << 8 | this.p[1]) % 31))
+                        ? new this.I(cb)
+                        : new this.Z(cb);
+                this.s.push(this.p, final);
+                this.p = null;
+            }
+        }
+        else
+            this.s.push(chunk, final);
+    };
+    return Decompress;
+}())));
+
+/**
+ * Asynchronous streaming GZIP, Zlib, or raw DEFLATE decompression
+ */
+var AsyncDecompress = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+   * Creates an asynchronous decompression stream
+   * @param cb The callback to call whenever data is decompressed
+   */
+    function AsyncDecompress(cb) {
+        this.G = AsyncGunzip;
+        this.I = AsyncInflate;
+        this.Z = AsyncUnzlib;
+        this.ondata = cb;
+    }
+    /**
+     * Pushes a chunk to be decompressed
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    AsyncDecompress.prototype.push = function (chunk, final) {
+        Decompress.prototype.push.call(this, chunk, final);
+    };
+    return AsyncDecompress;
+}())));
+
+function decompress(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    return (data[0] == 31 && data[1] == 139 && data[2] == 8)
+        ? gunzip(data, opts, cb)
+        : ((data[0] & 15) != 8 || (data[0] >> 4) > 7 || ((data[0] << 8 | data[1]) % 31))
+            ? inflate(data, opts, cb)
+            : unzlib(data, opts, cb);
+}
+/**
+ * Expands compressed GZIP, Zlib, or raw DEFLATE data, automatically detecting the format
+ * @param data The data to decompress
+ * @param out Where to write the data. Saves memory if you know the decompressed size and provide an output buffer of that length.
+ * @returns The decompressed version of the data
+ */
+function decompressSync(data, out) {
+    return (data[0] == 31 && data[1] == 139 && data[2] == 8)
+        ? gunzipSync(data, out)
+        : ((data[0] & 15) != 8 || (data[0] >> 4) > 7 || ((data[0] << 8 | data[1]) % 31))
+            ? inflateSync(data, out)
+            : unzlibSync(data, out);
+}
+// flatten a directory structure
+var fltn = function (d, p, t, o) {
+    for (var k in d) {
+        var val = d[k], n = p + k;
+        if (val instanceof u8)
+            t[n] = [val, o];
+        else if (Array.isArray(val))
+            t[n] = [val[0], mrg(o, val[1])];
+        else
+            fltn(val, n + '/', t, o);
+    }
+};
+// text encoder
+var te = typeof TextEncoder != 'undefined' && /*#__PURE__*/ new TextEncoder();
+// text decoder
+var td = typeof TextDecoder != 'undefined' && /*#__PURE__*/ new TextDecoder();
+// text decoder stream
+var tds = 0;
+try {
+    td.decode(et, { stream: true });
+    tds = 1;
+}
+catch (e) { }
+// decode UTF8
+var dutf8 = function (d) {
+    for (var r = '', i = 0;;) {
+        var c = d[i++];
+        var eb = (c > 127) + (c > 223) + (c > 239);
+        if (i + eb > d.length)
+            return [r, slc(d, i - 1)];
+        if (!eb)
+            r += String.fromCharCode(c);
+        else if (eb == 3) {
+            c = ((c & 15) << 18 | (d[i++] & 63) << 12 | (d[i++] & 63) << 6 | (d[i++] & 63)) - 65536,
+                r += String.fromCharCode(55296 | (c >> 10), 56320 | (c & 1023));
+        }
+        else if (eb & 1)
+            r += String.fromCharCode((c & 31) << 6 | (d[i++] & 63));
+        else
+            r += String.fromCharCode((c & 15) << 12 | (d[i++] & 63) << 6 | (d[i++] & 63));
+    }
+};
+/**
+ * Streaming UTF-8 decoding
+ */
+var DecodeUTF8 = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a UTF-8 decoding stream
+     * @param cb The callback to call whenever data is decoded
+     */
+    function DecodeUTF8(cb) {
+        this.ondata = cb;
+        if (tds)
+            this.t = new TextDecoder();
+        else
+            this.p = et;
+    }
+    /**
+     * Pushes a chunk to be decoded from UTF-8 binary
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    DecodeUTF8.prototype.push = function (chunk, final) {
+        if (!this.ondata)
+            err(5);
+        final = !!final;
+        if (this.t) {
+            this.ondata(this.t.decode(chunk, { stream: true }), final);
+            if (final) {
+                if (this.t.decode().length)
+                    err(8);
+                this.t = null;
+            }
+            return;
+        }
+        if (!this.p)
+            err(4);
+        var dat = new u8(this.p.length + chunk.length);
+        dat.set(this.p);
+        dat.set(chunk, this.p.length);
+        var _a = dutf8(dat), ch = _a[0], np = _a[1];
+        if (final) {
+            if (np.length)
+                err(8);
+            this.p = null;
+        }
+        else
+            this.p = np;
+        this.ondata(ch, final);
+    };
+    return DecodeUTF8;
+}())));
+
+/**
+ * Streaming UTF-8 encoding
+ */
+var EncodeUTF8 = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a UTF-8 decoding stream
+     * @param cb The callback to call whenever data is encoded
+     */
+    function EncodeUTF8(cb) {
+        this.ondata = cb;
+    }
+    /**
+     * Pushes a chunk to be encoded to UTF-8
+     * @param chunk The string data to push
+     * @param final Whether this is the last chunk
+     */
+    EncodeUTF8.prototype.push = function (chunk, final) {
+        if (!this.ondata)
+            err(5);
+        if (this.d)
+            err(4);
+        this.ondata(strToU8(chunk), this.d = final || false);
+    };
+    return EncodeUTF8;
+}())));
+
+/**
+ * Converts a string into a Uint8Array for use with compression/decompression methods
+ * @param str The string to encode
+ * @param latin1 Whether or not to interpret the data as Latin-1. This should
+ *               not need to be true unless decoding a binary string.
+ * @returns The string encoded in UTF-8/Latin-1 binary
+ */
+function strToU8(str, latin1) {
+    if (latin1) {
+        var ar_1 = new u8(str.length);
+        for (var i = 0; i < str.length; ++i)
+            ar_1[i] = str.charCodeAt(i);
+        return ar_1;
+    }
+    if (te)
+        return te.encode(str);
+    var l = str.length;
+    var ar = new u8(str.length + (str.length >> 1));
+    var ai = 0;
+    var w = function (v) { ar[ai++] = v; };
+    for (var i = 0; i < l; ++i) {
+        if (ai + 5 > ar.length) {
+            var n = new u8(ai + 8 + ((l - i) << 1));
+            n.set(ar);
+            ar = n;
+        }
+        var c = str.charCodeAt(i);
+        if (c < 128 || latin1)
+            w(c);
+        else if (c < 2048)
+            w(192 | (c >> 6)), w(128 | (c & 63));
+        else if (c > 55295 && c < 57344)
+            c = 65536 + (c & 1023 << 10) | (str.charCodeAt(++i) & 1023),
+                w(240 | (c >> 18)), w(128 | ((c >> 12) & 63)), w(128 | ((c >> 6) & 63)), w(128 | (c & 63));
+        else
+            w(224 | (c >> 12)), w(128 | ((c >> 6) & 63)), w(128 | (c & 63));
+    }
+    return slc(ar, 0, ai);
+}
+/**
+ * Converts a Uint8Array to a string
+ * @param dat The data to decode to string
+ * @param latin1 Whether or not to interpret the data as Latin-1. This should
+ *               not need to be true unless encoding to binary string.
+ * @returns The original UTF-8/Latin-1 string
+ */
+function strFromU8(dat, latin1) {
+    if (latin1) {
+        var r = '';
+        for (var i = 0; i < dat.length; i += 16384)
+            r += String.fromCharCode.apply(null, dat.subarray(i, i + 16384));
+        return r;
+    }
+    else if (td)
+        return td.decode(dat);
+    else {
+        var _a = dutf8(dat), out = _a[0], ext = _a[1];
+        if (ext.length)
+            err(8);
+        return out;
+    }
+}
+;
+// deflate bit flag
+var dbf = function (l) { return l == 1 ? 3 : l < 6 ? 2 : l == 9 ? 1 : 0; };
+// skip local zip header
+var slzh = function (d, b) { return b + 30 + b2(d, b + 26) + b2(d, b + 28); };
+// read zip header
+var zh = function (d, b, z) {
+    var fnl = b2(d, b + 28), fn = strFromU8(d.subarray(b + 46, b + 46 + fnl), !(b2(d, b + 8) & 2048)), es = b + 46 + fnl, bs = b4(d, b + 20);
+    var _a = z && bs == 4294967295 ? z64e(d, es) : [bs, b4(d, b + 24), b4(d, b + 42)], sc = _a[0], su = _a[1], off = _a[2];
+    return [b2(d, b + 10), sc, su, fn, es + b2(d, b + 30) + b2(d, b + 32), off];
+};
+// read zip64 extra field
+var z64e = function (d, b) {
+    for (; b2(d, b) != 1; b += 4 + b2(d, b + 2))
+        ;
+    return [b8(d, b + 12), b8(d, b + 4), b8(d, b + 20)];
+};
+// extra field length
+var exfl = function (ex) {
+    var le = 0;
+    if (ex) {
+        for (var k in ex) {
+            var l = ex[k].length;
+            if (l > 65535)
+                err(9);
+            le += l + 4;
+        }
+    }
+    return le;
+};
+// write zip header
+var wzh = function (d, b, f, fn, u, c, ce, co) {
+    var fl = fn.length, ex = f.extra, col = co && co.length;
+    var exl = exfl(ex);
+    wbytes(d, b, ce != null ? 0x2014B50 : 0x4034B50), b += 4;
+    if (ce != null)
+        d[b++] = 20, d[b++] = f.os;
+    d[b] = 20, b += 2; // spec compliance? what's that?
+    d[b++] = (f.flag << 1) | (c == null && 8), d[b++] = u && 8;
+    d[b++] = f.compression & 255, d[b++] = f.compression >> 8;
+    var dt = new Date(f.mtime == null ? Date.now() : f.mtime), y = dt.getFullYear() - 1980;
+    if (y < 0 || y > 119)
+        err(10);
+    wbytes(d, b, (y << 25) | ((dt.getMonth() + 1) << 21) | (dt.getDate() << 16) | (dt.getHours() << 11) | (dt.getMinutes() << 5) | (dt.getSeconds() >>> 1)), b += 4;
+    if (c != null) {
+        wbytes(d, b, f.crc);
+        wbytes(d, b + 4, c);
+        wbytes(d, b + 8, f.size);
+    }
+    wbytes(d, b + 12, fl);
+    wbytes(d, b + 14, exl), b += 16;
+    if (ce != null) {
+        wbytes(d, b, col);
+        wbytes(d, b + 6, f.attrs);
+        wbytes(d, b + 10, ce), b += 14;
+    }
+    d.set(fn, b);
+    b += fl;
+    if (exl) {
+        for (var k in ex) {
+            var exf = ex[k], l = exf.length;
+            wbytes(d, b, +k);
+            wbytes(d, b + 2, l);
+            d.set(exf, b + 4), b += 4 + l;
+        }
+    }
+    if (col)
+        d.set(co, b), b += col;
+    return b;
+};
+// write zip footer (end of central directory)
+var wzf = function (o, b, c, d, e) {
+    wbytes(o, b, 0x6054B50); // skip disk
+    wbytes(o, b + 8, c);
+    wbytes(o, b + 10, c);
+    wbytes(o, b + 12, d);
+    wbytes(o, b + 16, e);
+};
+/**
+ * A pass-through stream to keep data uncompressed in a ZIP archive.
+ */
+var ZipPassThrough = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a pass-through stream that can be added to ZIP archives
+     * @param filename The filename to associate with this data stream
+     */
+    function ZipPassThrough(filename) {
+        this.filename = filename;
+        this.c = crc();
+        this.size = 0;
+        this.compression = 0;
+    }
+    /**
+     * Processes a chunk and pushes to the output stream. You can override this
+     * method in a subclass for custom behavior, but by default this passes
+     * the data through. You must call this.ondata(err, chunk, final) at some
+     * point in this method.
+     * @param chunk The chunk to process
+     * @param final Whether this is the last chunk
+     */
+    ZipPassThrough.prototype.process = function (chunk, final) {
+        this.ondata(null, chunk, final);
+    };
+    /**
+     * Pushes a chunk to be added. If you are subclassing this with a custom
+     * compression algorithm, note that you must push data from the source
+     * file only, pre-compression.
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    ZipPassThrough.prototype.push = function (chunk, final) {
+        if (!this.ondata)
+            err(5);
+        this.c.p(chunk);
+        this.size += chunk.length;
+        if (final)
+            this.crc = this.c.d();
+        this.process(chunk, final || false);
+    };
+    return ZipPassThrough;
+}())));
+
+// I don't extend because TypeScript extension adds 1kB of runtime bloat
+/**
+ * Streaming DEFLATE compression for ZIP archives. Prefer using AsyncZipDeflate
+ * for better performance
+ */
+var ZipDeflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a DEFLATE stream that can be added to ZIP archives
+     * @param filename The filename to associate with this data stream
+     * @param opts The compression options
+     */
+    function ZipDeflate(filename, opts) {
+        var _this_1 = this;
+        if (!opts)
+            opts = {};
+        ZipPassThrough.call(this, filename);
+        this.d = new Deflate(opts, function (dat, final) {
+            _this_1.ondata(null, dat, final);
+        });
+        this.compression = 8;
+        this.flag = dbf(opts.level);
+    }
+    ZipDeflate.prototype.process = function (chunk, final) {
+        try {
+            this.d.push(chunk, final);
+        }
+        catch (e) {
+            this.ondata(e, null, final);
+        }
+    };
+    /**
+     * Pushes a chunk to be deflated
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    ZipDeflate.prototype.push = function (chunk, final) {
+        ZipPassThrough.prototype.push.call(this, chunk, final);
+    };
+    return ZipDeflate;
+}())));
+
+/**
+ * Asynchronous streaming DEFLATE compression for ZIP archives
+ */
+var AsyncZipDeflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a DEFLATE stream that can be added to ZIP archives
+     * @param filename The filename to associate with this data stream
+     * @param opts The compression options
+     */
+    function AsyncZipDeflate(filename, opts) {
+        var _this_1 = this;
+        if (!opts)
+            opts = {};
+        ZipPassThrough.call(this, filename);
+        this.d = new AsyncDeflate(opts, function (err, dat, final) {
+            _this_1.ondata(err, dat, final);
+        });
+        this.compression = 8;
+        this.flag = dbf(opts.level);
+        this.terminate = this.d.terminate;
+    }
+    AsyncZipDeflate.prototype.process = function (chunk, final) {
+        this.d.push(chunk, final);
+    };
+    /**
+     * Pushes a chunk to be deflated
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    AsyncZipDeflate.prototype.push = function (chunk, final) {
+        ZipPassThrough.prototype.push.call(this, chunk, final);
+    };
+    return AsyncZipDeflate;
+}())));
+
+// TODO: Better tree shaking
+/**
+ * A zippable archive to which files can incrementally be added
+ */
+var Zip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates an empty ZIP archive to which files can be added
+     * @param cb The callback to call whenever data for the generated ZIP archive
+     *           is available
+     */
+    function Zip(cb) {
+        this.ondata = cb;
+        this.u = [];
+        this.d = 1;
+    }
+    /**
+     * Adds a file to the ZIP archive
+     * @param file The file stream to add
+     */
+    Zip.prototype.add = function (file) {
+        var _this_1 = this;
+        if (!this.ondata)
+            err(5);
+        // finishing or finished
+        if (this.d & 2)
+            this.ondata(err(4 + (this.d & 1) * 8, 0, 1), null, false);
+        else {
+            var f = strToU8(file.filename), fl_1 = f.length;
+            var com = file.comment, o = com && strToU8(com);
+            var u = fl_1 != file.filename.length || (o && (com.length != o.length));
+            var hl_1 = fl_1 + exfl(file.extra) + 30;
+            if (fl_1 > 65535)
+                this.ondata(err(11, 0, 1), null, false);
+            var header = new u8(hl_1);
+            wzh(header, 0, file, f, u);
+            var chks_1 = [header];
+            var pAll_1 = function () {
+                for (var _i = 0, chks_2 = chks_1; _i < chks_2.length; _i++) {
+                    var chk = chks_2[_i];
+                    _this_1.ondata(null, chk, false);
+                }
+                chks_1 = [];
+            };
+            var tr_1 = this.d;
+            this.d = 0;
+            var ind_1 = this.u.length;
+            var uf_1 = mrg(file, {
+                f: f,
+                u: u,
+                o: o,
+                t: function () {
+                    if (file.terminate)
+                        file.terminate();
+                },
+                r: function () {
+                    pAll_1();
+                    if (tr_1) {
+                        var nxt = _this_1.u[ind_1 + 1];
+                        if (nxt)
+                            nxt.r();
+                        else
+                            _this_1.d = 1;
+                    }
+                    tr_1 = 1;
+                }
+            });
+            var cl_1 = 0;
+            file.ondata = function (err, dat, final) {
+                if (err) {
+                    _this_1.ondata(err, dat, final);
+                    _this_1.terminate();
+                }
+                else {
+                    cl_1 += dat.length;
+                    chks_1.push(dat);
+                    if (final) {
+                        var dd = new u8(16);
+                        wbytes(dd, 0, 0x8074B50);
+                        wbytes(dd, 4, file.crc);
+                        wbytes(dd, 8, cl_1);
+                        wbytes(dd, 12, file.size);
+                        chks_1.push(dd);
+                        uf_1.c = cl_1, uf_1.b = hl_1 + cl_1 + 16, uf_1.crc = file.crc, uf_1.size = file.size;
+                        if (tr_1)
+                            uf_1.r();
+                        tr_1 = 1;
+                    }
+                    else if (tr_1)
+                        pAll_1();
+                }
+            };
+            this.u.push(uf_1);
+        }
+    };
+    /**
+     * Ends the process of adding files and prepares to emit the final chunks.
+     * This *must* be called after adding all desired files for the resulting
+     * ZIP file to work properly.
+     */
+    Zip.prototype.end = function () {
+        var _this_1 = this;
+        if (this.d & 2) {
+            this.ondata(err(4 + (this.d & 1) * 8, 0, 1), null, true);
+            return;
+        }
+        if (this.d)
+            this.e();
+        else
+            this.u.push({
+                r: function () {
+                    if (!(_this_1.d & 1))
+                        return;
+                    _this_1.u.splice(-1, 1);
+                    _this_1.e();
+                },
+                t: function () { }
+            });
+        this.d = 3;
+    };
+    Zip.prototype.e = function () {
+        var bt = 0, l = 0, tl = 0;
+        for (var _i = 0, _a = this.u; _i < _a.length; _i++) {
+            var f = _a[_i];
+            tl += 46 + f.f.length + exfl(f.extra) + (f.o ? f.o.length : 0);
+        }
+        var out = new u8(tl + 22);
+        for (var _b = 0, _c = this.u; _b < _c.length; _b++) {
+            var f = _c[_b];
+            wzh(out, bt, f, f.f, f.u, f.c, l, f.o);
+            bt += 46 + f.f.length + exfl(f.extra) + (f.o ? f.o.length : 0), l += f.b;
+        }
+        wzf(out, bt, this.u.length, tl, l);
+        this.ondata(null, out, true);
+        this.d = 2;
+    };
+    /**
+     * A method to terminate any internal workers used by the stream. Subsequent
+     * calls to add() will fail.
+     */
+    Zip.prototype.terminate = function () {
+        for (var _i = 0, _a = this.u; _i < _a.length; _i++) {
+            var f = _a[_i];
+            f.t();
+        }
+        this.d = 2;
+    };
+    return Zip;
+}())));
+
+function zip(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    var r = {};
+    fltn(data, '', r, opts);
+    var k = Object.keys(r);
+    var lft = k.length, o = 0, tot = 0;
+    var slft = lft, files = new Array(lft);
+    var term = [];
+    var tAll = function () {
+        for (var i = 0; i < term.length; ++i)
+            term[i]();
+    };
+    var cbd = function (a, b) {
+        mt(function () { cb(a, b); });
+    };
+    mt(function () { cbd = cb; });
+    var cbf = function () {
+        var out = new u8(tot + 22), oe = o, cdl = tot - o;
+        tot = 0;
+        for (var i = 0; i < slft; ++i) {
+            var f = files[i];
+            try {
+                var l = f.c.length;
+                wzh(out, tot, f, f.f, f.u, l);
+                var badd = 30 + f.f.length + exfl(f.extra);
+                var loc = tot + badd;
+                out.set(f.c, loc);
+                wzh(out, o, f, f.f, f.u, l, tot, f.m), o += 16 + badd + (f.m ? f.m.length : 0), tot = loc + l;
+            }
+            catch (e) {
+                return cbd(e, null);
+            }
+        }
+        wzf(out, o, files.length, cdl, oe);
+        cbd(null, out);
+    };
+    if (!lft)
+        cbf();
+    var _loop_1 = function (i) {
+        var fn = k[i];
+        var _a = r[fn], file = _a[0], p = _a[1];
+        var c = crc(), size = file.length;
+        c.p(file);
+        var f = strToU8(fn), s = f.length;
+        var com = p.comment, m = com && strToU8(com), ms = m && m.length;
+        var exl = exfl(p.extra);
+        var compression = p.level == 0 ? 0 : 8;
+        var cbl = function (e, d) {
+            if (e) {
+                tAll();
+                cbd(e, null);
+            }
+            else {
+                var l = d.length;
+                files[i] = mrg(p, {
+                    size: size,
+                    crc: c.d(),
+                    c: d,
+                    f: f,
+                    m: m,
+                    u: s != fn.length || (m && (com.length != ms)),
+                    compression: compression
+                });
+                o += 30 + s + exl + l;
+                tot += 76 + 2 * (s + exl) + (ms || 0) + l;
+                if (!--lft)
+                    cbf();
+            }
+        };
+        if (s > 65535)
+            cbl(err(11, 0, 1), null);
+        if (!compression)
+            cbl(null, file);
+        else if (size < 160000) {
+            try {
+                cbl(null, deflateSync(file, p));
+            }
+            catch (e) {
+                cbl(e, null);
+            }
+        }
+        else
+            term.push(deflate(file, p, cbl));
+    };
+    // Cannot use lft because it can decrease
+    for (var i = 0; i < slft; ++i) {
+        _loop_1(i);
+    }
+    return tAll;
+}
+/**
+ * Synchronously creates a ZIP file. Prefer using `zip` for better performance
+ * with more than one file.
+ * @param data The directory structure for the ZIP archive
+ * @param opts The main options, merged with per-file options
+ * @returns The generated ZIP archive
+ */
+function zipSync(data, opts) {
+    if (!opts)
+        opts = {};
+    var r = {};
+    var files = [];
+    fltn(data, '', r, opts);
+    var o = 0;
+    var tot = 0;
+    for (var fn in r) {
+        var _a = r[fn], file = _a[0], p = _a[1];
+        var compression = p.level == 0 ? 0 : 8;
+        var f = strToU8(fn), s = f.length;
+        var com = p.comment, m = com && strToU8(com), ms = m && m.length;
+        var exl = exfl(p.extra);
+        if (s > 65535)
+            err(11);
+        var d = compression ? deflateSync(file, p) : file, l = d.length;
+        var c = crc();
+        c.p(file);
+        files.push(mrg(p, {
+            size: file.length,
+            crc: c.d(),
+            c: d,
+            f: f,
+            m: m,
+            u: s != fn.length || (m && (com.length != ms)),
+            o: o,
+            compression: compression
+        }));
+        o += 30 + s + exl + l;
+        tot += 76 + 2 * (s + exl) + (ms || 0) + l;
+    }
+    var out = new u8(tot + 22), oe = o, cdl = tot - o;
+    for (var i = 0; i < files.length; ++i) {
+        var f = files[i];
+        wzh(out, f.o, f, f.f, f.u, f.c.length);
+        var badd = 30 + f.f.length + exfl(f.extra);
+        out.set(f.c, f.o + badd);
+        wzh(out, o, f, f.f, f.u, f.c.length, f.o, f.m), o += 16 + badd + (f.m ? f.m.length : 0);
+    }
+    wzf(out, o, files.length, cdl, oe);
+    return out;
+}
+/**
+ * Streaming pass-through decompression for ZIP archives
+ */
+var UnzipPassThrough = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    function UnzipPassThrough() {
+    }
+    UnzipPassThrough.prototype.push = function (data, final) {
+        this.ondata(null, data, final);
+    };
+    UnzipPassThrough.compression = 0;
+    return UnzipPassThrough;
+}())));
+
+/**
+ * Streaming DEFLATE decompression for ZIP archives. Prefer AsyncZipInflate for
+ * better performance.
+ */
+var UnzipInflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a DEFLATE decompression that can be used in ZIP archives
+     */
+    function UnzipInflate() {
+        var _this_1 = this;
+        this.i = new Inflate(function (dat, final) {
+            _this_1.ondata(null, dat, final);
+        });
+    }
+    UnzipInflate.prototype.push = function (data, final) {
+        try {
+            this.i.push(data, final);
+        }
+        catch (e) {
+            this.ondata(e, null, final);
+        }
+    };
+    UnzipInflate.compression = 8;
+    return UnzipInflate;
+}())));
+
+/**
+ * Asynchronous streaming DEFLATE decompression for ZIP archives
+ */
+var AsyncUnzipInflate = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a DEFLATE decompression that can be used in ZIP archives
+     */
+    function AsyncUnzipInflate(_, sz) {
+        var _this_1 = this;
+        if (sz < 320000) {
+            this.i = new Inflate(function (dat, final) {
+                _this_1.ondata(null, dat, final);
+            });
+        }
+        else {
+            this.i = new AsyncInflate(function (err, dat, final) {
+                _this_1.ondata(err, dat, final);
+            });
+            this.terminate = this.i.terminate;
+        }
+    }
+    AsyncUnzipInflate.prototype.push = function (data, final) {
+        if (this.i.terminate)
+            data = slc(data, 0);
+        this.i.push(data, final);
+    };
+    AsyncUnzipInflate.compression = 8;
+    return AsyncUnzipInflate;
+}())));
+
+/**
+ * A ZIP archive decompression stream that emits files as they are discovered
+ */
+var Unzip = /*#__PURE__*/ ((/* unused pure expression or super */ null && (function () {
+    /**
+     * Creates a ZIP decompression stream
+     * @param cb The callback to call whenever a file in the ZIP archive is found
+     */
+    function Unzip(cb) {
+        this.onfile = cb;
+        this.k = [];
+        this.o = {
+            0: UnzipPassThrough
+        };
+        this.p = et;
+    }
+    /**
+     * Pushes a chunk to be unzipped
+     * @param chunk The chunk to push
+     * @param final Whether this is the last chunk
+     */
+    Unzip.prototype.push = function (chunk, final) {
+        var _this_1 = this;
+        if (!this.onfile)
+            err(5);
+        if (!this.p)
+            err(4);
+        if (this.c > 0) {
+            var len = Math.min(this.c, chunk.length);
+            var toAdd = chunk.subarray(0, len);
+            this.c -= len;
+            if (this.d)
+                this.d.push(toAdd, !this.c);
+            else
+                this.k[0].push(toAdd);
+            chunk = chunk.subarray(len);
+            if (chunk.length)
+                return this.push(chunk, final);
+        }
+        else {
+            var f = 0, i = 0, is = void 0, buf = void 0;
+            if (!this.p.length)
+                buf = chunk;
+            else if (!chunk.length)
+                buf = this.p;
+            else {
+                buf = new u8(this.p.length + chunk.length);
+                buf.set(this.p), buf.set(chunk, this.p.length);
+            }
+            var l = buf.length, oc = this.c, add = oc && this.d;
+            var _loop_2 = function () {
+                var _a;
+                var sig = b4(buf, i);
+                if (sig == 0x4034B50) {
+                    f = 1, is = i;
+                    this_1.d = null;
+                    this_1.c = 0;
+                    var bf = b2(buf, i + 6), cmp_1 = b2(buf, i + 8), u = bf & 2048, dd = bf & 8, fnl = b2(buf, i + 26), es = b2(buf, i + 28);
+                    if (l > i + 30 + fnl + es) {
+                        var chks_3 = [];
+                        this_1.k.unshift(chks_3);
+                        f = 2;
+                        var sc_1 = b4(buf, i + 18), su_1 = b4(buf, i + 22);
+                        var fn_1 = strFromU8(buf.subarray(i + 30, i += 30 + fnl), !u);
+                        if (sc_1 == 4294967295) {
+                            _a = dd ? [-2] : z64e(buf, i), sc_1 = _a[0], su_1 = _a[1];
+                        }
+                        else if (dd)
+                            sc_1 = -1;
+                        i += es;
+                        this_1.c = sc_1;
+                        var d_1;
+                        var file_1 = {
+                            name: fn_1,
+                            compression: cmp_1,
+                            start: function () {
+                                if (!file_1.ondata)
+                                    err(5);
+                                if (!sc_1)
+                                    file_1.ondata(null, et, true);
+                                else {
+                                    var ctr = _this_1.o[cmp_1];
+                                    if (!ctr)
+                                        file_1.ondata(err(14, 'unknown compression type ' + cmp_1, 1), null, false);
+                                    d_1 = sc_1 < 0 ? new ctr(fn_1) : new ctr(fn_1, sc_1, su_1);
+                                    d_1.ondata = function (err, dat, final) { file_1.ondata(err, dat, final); };
+                                    for (var _i = 0, chks_4 = chks_3; _i < chks_4.length; _i++) {
+                                        var dat = chks_4[_i];
+                                        d_1.push(dat, false);
+                                    }
+                                    if (_this_1.k[0] == chks_3 && _this_1.c)
+                                        _this_1.d = d_1;
+                                    else
+                                        d_1.push(et, true);
+                                }
+                            },
+                            terminate: function () {
+                                if (d_1 && d_1.terminate)
+                                    d_1.terminate();
+                            }
+                        };
+                        if (sc_1 >= 0)
+                            file_1.size = sc_1, file_1.originalSize = su_1;
+                        this_1.onfile(file_1);
+                    }
+                    return "break";
+                }
+                else if (oc) {
+                    if (sig == 0x8074B50) {
+                        is = i += 12 + (oc == -2 && 8), f = 3, this_1.c = 0;
+                        return "break";
+                    }
+                    else if (sig == 0x2014B50) {
+                        is = i -= 4, f = 3, this_1.c = 0;
+                        return "break";
+                    }
+                }
+            };
+            var this_1 = this;
+            for (; i < l - 4; ++i) {
+                var state_1 = _loop_2();
+                if (state_1 === "break")
+                    break;
+            }
+            this.p = et;
+            if (oc < 0) {
+                var dat = f ? buf.subarray(0, is - 12 - (oc == -2 && 8) - (b4(buf, is - 16) == 0x8074B50 && 4)) : buf.subarray(0, i);
+                if (add)
+                    add.push(dat, !!f);
+                else
+                    this.k[+(f == 2)].push(dat);
+            }
+            if (f & 2)
+                return this.push(buf.subarray(i), final);
+            this.p = buf.subarray(i);
+        }
+        if (final) {
+            if (this.c)
+                err(13);
+            this.p = null;
+        }
+    };
+    /**
+     * Registers a decoder with the stream, allowing for files compressed with
+     * the compression type provided to be expanded correctly
+     * @param decoder The decoder constructor
+     */
+    Unzip.prototype.register = function (decoder) {
+        this.o[decoder.compression] = decoder;
+    };
+    return Unzip;
+}())));
+
+var mt = typeof queueMicrotask == 'function' ? queueMicrotask : typeof setTimeout == 'function' ? setTimeout : function (fn) { fn(); };
+function unzip(data, opts, cb) {
+    if (!cb)
+        cb = opts, opts = {};
+    if (typeof cb != 'function')
+        err(7);
+    var term = [];
+    var tAll = function () {
+        for (var i = 0; i < term.length; ++i)
+            term[i]();
+    };
+    var files = {};
+    var cbd = function (a, b) {
+        mt(function () { cb(a, b); });
+    };
+    mt(function () { cbd = cb; });
+    var e = data.length - 22;
+    for (; b4(data, e) != 0x6054B50; --e) {
+        if (!e || data.length - e > 65558) {
+            cbd(err(13, 0, 1), null);
+            return tAll;
+        }
+    }
+    ;
+    var lft = b2(data, e + 8);
+    if (lft) {
+        var c = lft;
+        var o = b4(data, e + 16);
+        var z = o == 4294967295;
+        if (z) {
+            e = b4(data, e - 12);
+            if (b4(data, e) != 0x6064B50) {
+                cbd(err(13, 0, 1), null);
+                return tAll;
+            }
+            c = lft = b4(data, e + 32);
+            o = b4(data, e + 48);
+        }
+        var fltr = opts && opts.filter;
+        var _loop_3 = function (i) {
+            var _a = zh(data, o, z), c_1 = _a[0], sc = _a[1], su = _a[2], fn = _a[3], no = _a[4], off = _a[5], b = slzh(data, off);
+            o = no;
+            var cbl = function (e, d) {
+                if (e) {
+                    tAll();
+                    cbd(e, null);
+                }
+                else {
+                    if (d)
+                        files[fn] = d;
+                    if (!--lft)
+                        cbd(null, files);
+                }
+            };
+            if (!fltr || fltr({
+                name: fn,
+                size: sc,
+                originalSize: su,
+                compression: c_1
+            })) {
+                if (!c_1)
+                    cbl(null, slc(data, b, b + sc));
+                else if (c_1 == 8) {
+                    var infl = data.subarray(b, b + sc);
+                    if (sc < 320000) {
+                        try {
+                            cbl(null, inflateSync(infl, new u8(su)));
+                        }
+                        catch (e) {
+                            cbl(e, null);
+                        }
+                    }
+                    else
+                        term.push(inflate(infl, { size: su }, cbl));
+                }
+                else
+                    cbl(err(14, 'unknown compression type ' + c_1, 1), null);
+            }
+            else
+                cbl(null, null);
+        };
+        for (var i = 0; i < c; ++i) {
+            _loop_3(i);
+        }
+    }
+    else
+        cbd(null, {});
+    return tAll;
+}
+/**
+ * Synchronously decompresses a ZIP archive. Prefer using `unzip` for better
+ * performance with more than one file.
+ * @param data The raw compressed ZIP file
+ * @param opts The ZIP extraction options
+ * @returns The decompressed files
+ */
+function unzipSync(data, opts) {
+    var files = {};
+    var e = data.length - 22;
+    for (; b4(data, e) != 0x6054B50; --e) {
+        if (!e || data.length - e > 65558)
+            err(13);
+    }
+    ;
+    var c = b2(data, e + 8);
+    if (!c)
+        return {};
+    var o = b4(data, e + 16);
+    var z = o == 4294967295;
+    if (z) {
+        e = b4(data, e - 12);
+        if (b4(data, e) != 0x6064B50)
+            err(13);
+        c = b4(data, e + 32);
+        o = b4(data, e + 48);
+    }
+    var fltr = opts && opts.filter;
+    for (var i = 0; i < c; ++i) {
+        var _a = zh(data, o, z), c_2 = _a[0], sc = _a[1], su = _a[2], fn = _a[3], no = _a[4], off = _a[5], b = slzh(data, off);
+        o = no;
+        if (!fltr || fltr({
+            name: fn,
+            size: sc,
+            originalSize: su,
+            compression: c_2
+        })) {
+            if (!c_2)
+                files[fn] = slc(data, b, b + sc);
+            else if (c_2 == 8)
+                files[fn] = inflateSync(data.subarray(b, b + sc), new u8(su));
+            else
+                err(14, 'unknown compression type ' + c_2);
+        }
+    }
+    return files;
+}
+
+;// CONCATENATED MODULE: ./src/core/pings/database.ts
+
+
+
+
+
+const pings_database_LOG_TAG = "core.Pings.Database";
+function isDeletionRequest(ping) {
+    return ping.path.split("/")[3] === DELETION_REQUEST_PING_NAME;
+}
+function getPingSize(ping) {
+    return strToU8(JSON.stringify(ping)).length;
+}
+function isValidPingInternalRepresentation(v) {
+    if (isObject(v) && (Object.keys(v).length === 2 || Object.keys(v).length === 3)) {
+        const hasValidPath = "path" in v && isString(v.path);
+        const hasValidPayload = "payload" in v && isJSONValue(v.payload) && isObject(v.payload);
+        const hasValidHeaders = (!("headers" in v)) || (isJSONValue(v.headers) && isObject(v.headers));
+        if (!hasValidPath || !hasValidPayload || !hasValidHeaders) {
+            return false;
+        }
+        return true;
+    }
+    return false;
+}
+class PingsDatabase {
+    constructor(store) {
+        this.store = new store("pings");
+    }
+    attachObserver(observer) {
+        this.observer = observer;
+    }
+    recordPing(path, identifier, payload, headers) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const ping = {
+                collectionDate: (new Date()).toISOString(),
+                path,
+                payload
+            };
+            if (headers) {
+                ping.headers = headers;
+            }
+            yield this.store.update([identifier], () => ping);
+            this.observer && this.observer.update(identifier, ping);
+        });
+    }
+    deletePing(identifier) {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.store.delete([identifier]);
+        });
+    }
+    getAllPings() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const allStoredPings = yield this.store.get();
+            const finalPings = {};
+            if (isObject(allStoredPings)) {
+                for (const identifier in allStoredPings) {
+                    const ping = allStoredPings[identifier];
+                    if (isValidPingInternalRepresentation(ping)) {
+                        finalPings[identifier] = ping;
+                    }
+                    else {
+                        log(pings_database_LOG_TAG, "Unexpected data found in pings database. Deleting.", LoggingLevel.Warn);
+                        yield this.store.delete([identifier]);
+                    }
+                }
+            }
+            return Object.entries(finalPings)
+                .sort(([_idA, { collectionDate: dateA }], [_idB, { collectionDate: dateB }]) => {
+                const timeA = (new Date(dateA)).getTime();
+                const timeB = (new Date(dateB)).getTime();
+                return timeA - timeB;
+            });
+        });
+    }
+    getAllPingsWithoutSurplus(maxCount = 250, maxSize = 10 * 1024 * 1024) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const allPings = yield this.getAllPings();
+            const pings = allPings
+                .filter(([_, ping]) => !isDeletionRequest(ping))
+                .reverse();
+            const deletionRequestPings = allPings.filter(([_, ping]) => isDeletionRequest(ping));
+            const total = pings.length;
+            if (total > maxCount) {
+                log(pings_database_LOG_TAG, [
+                    `More than ${maxCount} pending pings in the pings database,`,
+                    `will delete ${total - maxCount} old pings.`
+                ], LoggingLevel.Warn);
+            }
+            let deleting = false;
+            let pendingPingsCount = 0;
+            let pendingPingsDatabaseSize = 0;
+            const remainingPings = [];
+            for (const [identifier, ping] of pings) {
+                pendingPingsCount++;
+                pendingPingsDatabaseSize += getPingSize(ping);
+                if (!deleting && pendingPingsDatabaseSize > maxSize) {
+                    log(pings_database_LOG_TAG, [
+                        `Pending pings database has reached the size quota of ${maxSize} bytes,`,
+                        "outstanding pings will be deleted."
+                    ], LoggingLevel.Warn);
+                    deleting = true;
+                }
+                if (pendingPingsCount > maxCount) {
+                    deleting = true;
+                }
+                if (deleting) {
+                    yield this.deletePing(identifier);
+                }
+                else {
+                    remainingPings.unshift([identifier, ping]);
+                }
+            }
+            return [...deletionRequestPings, ...remainingPings];
+        });
+    }
+    scanPendingPings() {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!this.observer) {
+                return;
+            }
+            const pings = yield this.getAllPingsWithoutSurplus();
+            for (const [identifier, ping] of pings) {
+                this.observer.update(identifier, ping);
+            }
+        });
+    }
+    clearAll() {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.store.delete([]);
+        });
+    }
+}
+/* harmony default export */ const pings_database = (PingsDatabase);
+
+;// CONCATENATED MODULE: ./src/core/upload/rate_limiter.ts
+
+var RateLimiterState;
+(function (RateLimiterState) {
+    RateLimiterState[RateLimiterState["Incrementing"] = 0] = "Incrementing";
+    RateLimiterState[RateLimiterState["Stopped"] = 1] = "Stopped";
+    RateLimiterState[RateLimiterState["Throttled"] = 2] = "Throttled";
+})(RateLimiterState || (RateLimiterState = {}));
+class RateLimiter {
+    constructor(interval, maxCount, count = 0, started) {
+        this.interval = interval;
+        this.maxCount = maxCount;
+        this.count = count;
+        this.started = started;
+        this.stopped = false;
+    }
+    get elapsed() {
+        if (isUndefined(this.started)) {
+            return NaN;
+        }
+        const now = getMonotonicNow();
+        const result = now - this.started;
+        if (result < 0) {
+            return NaN;
+        }
+        return result;
+    }
+    reset() {
+        this.started = getMonotonicNow();
+        this.count = 0;
+        this.stopped = false;
+    }
+    shouldReset() {
+        if (isUndefined(this.started)) {
+            return true;
+        }
+        if (isNaN(this.elapsed) || this.elapsed > this.interval) {
+            return true;
+        }
+        return false;
+    }
+    getState() {
+        if (this.shouldReset()) {
+            this.reset();
+        }
+        const remainingTime = this.interval - this.elapsed;
+        if (this.stopped) {
+            return {
+                state: 1,
+                remainingTime,
+            };
+        }
+        if (this.count >= this.maxCount) {
+            return {
+                state: 2,
+                remainingTime,
+            };
+        }
+        this.count++;
+        return {
+            state: 0
+        };
+    }
+    stop() {
+        this.stopped = true;
+    }
+}
+/* harmony default export */ const rate_limiter = (RateLimiter);
+
+;// CONCATENATED MODULE: ./src/core/upload/index.ts
+
+
+
+
+
+
+
+
+
+const upload_LOG_TAG = "core.Upload";
+const RATE_LIMITER_INTERVAL_MS = 60 * 1000;
+const MAX_PINGS_PER_INTERVAL = 15;
+function createAndInitializeDispatcher() {
+    const dispatcher = new core_dispatcher(100, `${upload_LOG_TAG}.Dispatcher`);
+    dispatcher.flushInit(undefined, `${upload_LOG_TAG}.createAndInitializeDispatcher`);
+    return dispatcher;
+}
+class Policy {
+    constructor(maxRecoverableFailures = 3, maxPingBodySize = 1024 * 1024) {
+        this.maxRecoverableFailures = maxRecoverableFailures;
+        this.maxPingBodySize = maxPingBodySize;
+    }
+}
+class PingBodyOverflowError extends Error {
+    constructor(message) {
+        super(message);
+        this.name = "PingBodyOverflow";
+    }
+}
+class PingUploader {
+    constructor(config, platform, pingsDatabase, policy = new Policy(), rateLimiter = new rate_limiter(RATE_LIMITER_INTERVAL_MS, MAX_PINGS_PER_INTERVAL)) {
+        this.pingsDatabase = pingsDatabase;
+        this.policy = policy;
+        this.rateLimiter = rateLimiter;
+        this.processing = [];
+        this.uploader = config.httpClient ? config.httpClient : platform.uploader;
+        this.platformInfo = platform.info;
+        this.serverEndpoint = config.serverEndpoint;
+        this.dispatcher = createAndInitializeDispatcher();
+    }
+    enqueuePing(ping) {
+        for (const queuedPing of this.processing) {
+            if (queuedPing.identifier === ping.identifier) {
+                return;
+            }
+        }
+        this.processing.push(ping);
+        const { state: rateLimiterState, remainingTime } = this.rateLimiter.getState();
+        if (rateLimiterState === 0) {
+            this.dispatcher.resume();
+        }
+        else {
+            this.dispatcher.stop(false);
+            if (rateLimiterState === 2) {
+                log(upload_LOG_TAG, [
+                    "Attempted to upload a ping, but Glean is currently throttled.",
+                    `Pending pings will be processed in ${(remainingTime || 0) / 1000}s.`
+                ], LoggingLevel.Debug);
+            }
+            else if (rateLimiterState === 1) {
+                log(upload_LOG_TAG, [
+                    "Attempted to upload a ping, but Glean has reached maximum recoverable upload failures",
+                    "for the current uploading window.",
+                    `Will retry in ${(remainingTime || 0) / 1000}s.`
+                ], LoggingLevel.Debug);
+            }
+        }
+        const launchFn = isDeletionRequest(ping) ? this.dispatcher.launchPersistent : this.dispatcher.launch;
+        launchFn.bind(this.dispatcher)(() => __awaiter(this, void 0, void 0, function* () {
+            const status = yield this.attemptPingUpload(ping);
+            const shouldRetry = yield this.processPingUploadResponse(ping.identifier, status);
+            if (shouldRetry) {
+                ping.retries++;
+                this.enqueuePing(ping);
+            }
+            if (ping.retries >= this.policy.maxRecoverableFailures) {
+                log(upload_LOG_TAG, `Reached maximum recoverable failures for ping "${JSON.stringify(ping.name)}". You are done.`, LoggingLevel.Info);
+                this.rateLimiter.stop();
+                this.dispatcher.stop();
+                ping.retries = 0;
+            }
+        }), `${upload_LOG_TAG}.${ping.identifier}.enqueuePing`);
+    }
+    preparePingForUpload(ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let headers = ping.headers || {};
+            headers = Object.assign(Object.assign({}, ping.headers), { "Content-Type": "application/json; charset=utf-8", "Date": (new Date()).toISOString(), "X-Client-Type": "Glean.js", "X-Client-Version": GLEAN_VERSION, "X-Telemetry-Agent": `Glean/${GLEAN_VERSION} (JS on ${yield this.platformInfo.os()})` });
+            const stringifiedBody = JSON.stringify(ping.payload);
+            const encodedBody = strToU8(stringifiedBody);
+            let finalBody;
+            let bodySizeInBytes;
+            try {
+                finalBody = gzipSync(encodedBody);
+                bodySizeInBytes = finalBody.length;
+                headers["Content-Encoding"] = "gzip";
+            }
+            catch (_a) {
+                finalBody = stringifiedBody;
+                bodySizeInBytes = encodedBody.length;
+            }
+            if (bodySizeInBytes > this.policy.maxPingBodySize) {
+                throw new PingBodyOverflowError(`Body for ping ${ping.identifier} exceeds ${this.policy.maxPingBodySize}bytes. Discarding.`);
+            }
+            headers["Content-Length"] = bodySizeInBytes.toString();
+            return {
+                headers,
+                payload: finalBody
+            };
+        });
+    }
+    attemptPingUpload(ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!Context.initialized) {
+                log(upload_LOG_TAG, "Attempted to upload a ping, but Glean is not initialized yet. Ignoring.", LoggingLevel.Warn);
+                return new UploadResult(0);
+            }
+            try {
+                const finalPing = yield this.preparePingForUpload(ping);
+                return yield this.uploader.post(`${this.serverEndpoint}${ping.path}`, finalPing.payload, finalPing.headers);
+            }
+            catch (e) {
+                log(upload_LOG_TAG, [
+                    "Error trying to build ping request:",
+                    e.message
+                ], LoggingLevel.Warn);
+                return new UploadResult(0);
+            }
+        });
+    }
+    concludePingProcessing(identifier) {
+        this.processing = this.processing.filter(ping => ping.identifier !== identifier);
+    }
+    processPingUploadResponse(identifier, response) {
+        return __awaiter(this, void 0, void 0, function* () {
+            this.concludePingProcessing(identifier);
+            const { status, result } = response;
+            if (status && status >= 200 && status < 300) {
+                log(upload_LOG_TAG, `Ping ${identifier} succesfully sent ${status}.`, LoggingLevel.Info);
+                yield this.pingsDatabase.deletePing(identifier);
+                return false;
+            }
+            if (result === 1 || (status && status >= 400 && status < 500)) {
+                log(upload_LOG_TAG, `Unrecoverable upload failure while attempting to send ping ${identifier}. Error was: ${status !== null && status !== void 0 ? status : "no status"}.`, LoggingLevel.Warn);
+                yield this.pingsDatabase.deletePing(identifier);
+                return false;
+            }
+            log(upload_LOG_TAG, [
+                `Recoverable upload failure while attempting to send ping ${identifier}, will retry.`,
+                `Error was ${status !== null && status !== void 0 ? status : "no status"}.`
+            ], LoggingLevel.Warn);
+            return true;
+        });
+    }
+    update(identifier, ping) {
+        this.dispatcher.resume();
+        this.enqueuePing(Object.assign({ identifier, retries: 0 }, ping));
+    }
+    shutdown() {
+        return this.dispatcher.shutdown();
+    }
+    clearPendingPingsQueue() {
+        return __awaiter(this, void 0, void 0, function* () {
+            this.dispatcher.clear();
+            yield this.dispatcher.shutdown();
+            this.processing = [];
+            this.dispatcher = createAndInitializeDispatcher();
+        });
+    }
+    testBlockOnPingsQueue() {
+        return __awaiter(this, void 0, void 0, function* () {
+            return this.dispatcher.testBlockOnQueue();
+        });
+    }
+}
+/* harmony default export */ const upload = (PingUploader);
+
+;// CONCATENATED MODULE: ./src/core/internal_metrics.ts
+
+
+
+
+
+
+
+
+
+
+const internal_metrics_LOG_TAG = "core.InternalMetrics";
+class CoreMetrics {
+    constructor() {
+        this.clientId = new uuid({
+            name: "client_id",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "user",
+            disabled: false,
+        });
+        this.firstRunDate = new datetime({
+            name: "first_run_date",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "user",
+            disabled: false,
+        }, time_unit.Day);
+        this.os = new string({
+            name: "os",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+        this.osVersion = new string({
+            name: "os_version",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+        this.architecture = new string({
+            name: "architecture",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+        this.locale = new string({
+            name: "locale",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+        this.appBuild = new string({
+            name: "app_build",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+        this.appDisplayVersion = new string({
+            name: "app_display_version",
+            category: "",
+            sendInPings: ["glean_client_info"],
+            lifetime: "application",
+            disabled: false,
+        });
+    }
+    initialize(config, platform) {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.initializeClientId();
+            yield this.initializeFirstRunDate();
+            yield string._private_setUndispatched(this.os, yield platform.info.os());
+            yield string._private_setUndispatched(this.osVersion, yield platform.info.osVersion());
+            yield string._private_setUndispatched(this.architecture, yield platform.info.arch());
+            yield string._private_setUndispatched(this.locale, yield platform.info.locale());
+            yield string._private_setUndispatched(this.appBuild, config.appBuild || "Unknown");
+            yield string._private_setUndispatched(this.appDisplayVersion, config.appDisplayVersion || "Unknown");
+        });
+    }
+    initializeClientId() {
+        return __awaiter(this, void 0, void 0, function* () {
+            let needNewClientId = false;
+            const clientIdData = yield Context.metricsDatabase.getMetric(CLIENT_INFO_STORAGE, this.clientId);
+            if (clientIdData) {
+                try {
+                    const currentClientId = createMetric("uuid", clientIdData);
+                    if (currentClientId.payload() === KNOWN_CLIENT_ID) {
+                        needNewClientId = true;
+                    }
+                }
+                catch (_a) {
+                    log(internal_metrics_LOG_TAG, "Unexpected value found for Glean clientId. Ignoring.", LoggingLevel.Warn);
+                    needNewClientId = true;
+                }
+            }
+            else {
+                needNewClientId = true;
+            }
+            if (needNewClientId) {
+                yield uuid._private_setUndispatched(this.clientId, generateUUIDv4());
+            }
+        });
+    }
+    initializeFirstRunDate() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const firstRunDate = yield Context.metricsDatabase.getMetric(CLIENT_INFO_STORAGE, this.firstRunDate);
+            if (!firstRunDate) {
+                yield datetime._private_setUndispatched(this.firstRunDate);
+            }
+        });
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/events_database/recorded_event.ts
+
+class RecordedEvent {
+    constructor(category, name, timestamp, extra) {
+        this.category = category;
+        this.name = name;
+        this.timestamp = timestamp;
+        this.extra = extra;
+    }
+    static toJSONObject(e) {
+        return {
+            "category": e.category,
+            "name": e.name,
+            "timestamp": e.timestamp,
+            "extra": e.extra,
+        };
+    }
+    static fromJSONObject(e) {
+        return new RecordedEvent(e["category"], e["name"], e["timestamp"], e["extra"]);
+    }
+    static withTransformedExtras(e, transformFn) {
+        const extras = e.extra || {};
+        const transformedExtras = transformFn(extras);
+        return new RecordedEvent(e.category, e.name, e.timestamp, (transformedExtras && Object.keys(transformedExtras).length > 0) ? transformedExtras : undefined);
+    }
+    addExtra(key, value) {
+        if (!this.extra) {
+            this.extra = {};
+        }
+        this.extra[key] = value;
+    }
+    withoutReservedExtras() {
+        return RecordedEvent.withTransformedExtras(this, (extras) => {
+            return Object.keys(extras)
+                .filter(key => !GLEAN_RESERVED_EXTRA_KEYS.includes(key))
+                .reduce((obj, key) => {
+                obj[key] = extras[key];
+                return obj;
+            }, {});
+        });
+    }
+    payload() {
+        return RecordedEvent.withTransformedExtras(this.withoutReservedExtras(), (extras) => {
+            return Object.keys(extras)
+                .reduce((extra, key) => {
+                extra[key] = extras[key].toString();
+                return extra;
+            }, {});
+        });
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/metrics/types/event.ts
+
+
+
+
+
+
+const event_LOG_TAG = "core.metrics.EventMetricType";
+const MAX_LENGTH_EXTRA_KEY_VALUE = 100;
+class EventMetricType extends MetricType {
+    constructor(meta, allowedExtraKeys) {
+        super("event", meta);
+        this.allowedExtraKeys = allowedExtraKeys;
+    }
+    static _private_recordUndispatched(instance, extra, timestamp = getMonotonicNow()) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!instance.shouldRecord(Context.uploadEnabled)) {
+                return;
+            }
+            let truncatedExtra = undefined;
+            if (extra && instance.allowedExtraKeys) {
+                truncatedExtra = {};
+                for (const [name, value] of Object.entries(extra)) {
+                    if (instance.allowedExtraKeys.includes(name)) {
+                        if (isString(value)) {
+                            truncatedExtra[name] = yield truncateStringAtBoundaryWithError(instance, value, MAX_LENGTH_EXTRA_KEY_VALUE);
+                        }
+                        else {
+                            truncatedExtra[name] = value;
+                        }
+                    }
+                    else {
+                        yield Context.errorManager.record(instance, ErrorType.InvalidValue, `Invalid key index: ${name}`);
+                        continue;
+                    }
+                }
+            }
+            return Context.eventsDatabase.record(instance, new RecordedEvent(instance.category, instance.name, timestamp, truncatedExtra));
+        });
+    }
+    record(extra) {
+        const timestamp = getMonotonicNow();
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            yield EventMetricType._private_recordUndispatched(this, extra, timestamp);
+        }), `${event_LOG_TAG}.${this.baseIdentifier()}.record`);
+    }
+    testGetValue(ping = this.sendInPings[0]) {
+        return __awaiter(this, void 0, void 0, function* () {
+            let events;
+            yield Context.dispatcher.testLaunch(() => __awaiter(this, void 0, void 0, function* () {
+                events = yield Context.eventsDatabase.getEvents(ping, this);
+            }));
+            return events;
+        });
+    }
+}
+/* harmony default export */ const types_event = (EventMetricType);
+
+;// CONCATENATED MODULE: ./src/core/metrics/events_database/index.ts
+
+
+
+
+
+
+
+
+
+
+
+const events_database_LOG_TAG = "core.Metric.EventsDatabase";
+function createDateObject(str) {
+    if (!isString(str)) {
+        str = "";
+    }
+    const date = new Date(str);
+    if (isNaN(date.getTime())) {
+        throw new Error(`Error attempting to generate Date object from string: ${str}`);
+    }
+    return date;
+}
+function getExecutionCounterMetric(sendInPings) {
+    return new counter(Object.assign(Object.assign({}, generateReservedMetricIdentifiers("execution_counter")), { sendInPings: sendInPings, lifetime: "ping", disabled: false }));
+}
+function getGleanRestartedEventMetric(sendInPings) {
+    return new types_event({
+        category: "glean",
+        name: "restarted",
+        sendInPings: sendInPings,
+        lifetime: "ping",
+        disabled: false
+    }, [GLEAN_REFERENCE_TIME_EXTRA_KEY]);
+}
+function recordGleanRestartedEvent(sendInPings, time = Context.startTime) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const metric = getGleanRestartedEventMetric(sendInPings);
+        yield types_event._private_recordUndispatched(metric, {
+            [GLEAN_REFERENCE_TIME_EXTRA_KEY]: time.toISOString()
+        }, 0);
+    });
+}
+class EventsDatabase {
+    constructor(storage) {
+        this.initialized = false;
+        this.eventsStore = new storage("events");
+    }
+    getAvailableStoreNames() {
+        return __awaiter(this, void 0, void 0, function* () {
+            const data = yield this.eventsStore.get([]);
+            if (isUndefined(data)) {
+                return [];
+            }
+            return Object.keys(data);
+        });
+    }
+    initialize() {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (this.initialized) {
+                return;
+            }
+            const storeNames = yield this.getAvailableStoreNames();
+            yield counter._private_addUndispatched(getExecutionCounterMetric(storeNames), 1);
+            yield recordGleanRestartedEvent(storeNames);
+            this.initialized = true;
+        });
+    }
+    record(metric, value) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (metric.disabled) {
+                return;
+            }
+            for (const ping of metric.sendInPings) {
+                const executionCounter = getExecutionCounterMetric([ping]);
+                let currentExecutionCount = yield Context.metricsDatabase.getMetric(ping, executionCounter);
+                if (!currentExecutionCount) {
+                    yield counter._private_addUndispatched(executionCounter, 1);
+                    currentExecutionCount = 1;
+                    yield recordGleanRestartedEvent([ping], new Date());
+                }
+                value.addExtra(GLEAN_EXECUTION_COUNTER_EXTRA_KEY, currentExecutionCount);
+                const transformFn = (v) => {
+                    var _a;
+                    const existing = (_a = v) !== null && _a !== void 0 ? _a : [];
+                    existing.push(RecordedEvent.toJSONObject(value));
+                    return existing;
+                };
+                yield this.eventsStore.update([ping], transformFn);
+            }
+        });
+    }
+    getEvents(ping, metric) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const events = yield this.getAndValidatePingData(ping);
+            if (events.length === 0) {
+                return;
+            }
+            return events
+                .filter((e) => (e.category === metric.category) && (e.name === metric.name))
+                .map(e => e.withoutReservedExtras());
+        });
+    }
+    getAndValidatePingData(ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const data = yield this.eventsStore.get([ping]);
+            if (isUndefined(data)) {
+                return [];
+            }
+            if (!Array.isArray(data)) {
+                log(events_database_LOG_TAG, `Unexpected value found for ping ${ping}: ${JSON.stringify(data)}. Clearing.`, LoggingLevel.Error);
+                yield this.eventsStore.delete([ping]);
+                return [];
+            }
+            return data.map((e) => RecordedEvent.fromJSONObject(e));
+        });
+    }
+    getPingEvents(ping, clearPingLifetimeData) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const pingData = yield this.getAndValidatePingData(ping);
+            if (clearPingLifetimeData && Object.keys(pingData).length > 0) {
+                yield this.eventsStore.delete([ping]);
+            }
+            if (pingData.length === 0) {
+                return;
+            }
+            const payload = yield this.prepareEventsPayload(ping, pingData);
+            if (payload.length > 0) {
+                return payload;
+            }
+        });
+    }
+    prepareEventsPayload(pingName, pingData) {
+        var _a, _b, _c, _d;
+        return __awaiter(this, void 0, void 0, function* () {
+            const sortedEvents = pingData.sort((a, b) => {
+                var _a, _b;
+                const executionCounterA = Number((_a = a.extra) === null || _a === void 0 ? void 0 : _a[GLEAN_EXECUTION_COUNTER_EXTRA_KEY]);
+                const executionCounterB = Number((_b = b.extra) === null || _b === void 0 ? void 0 : _b[GLEAN_EXECUTION_COUNTER_EXTRA_KEY]);
+                if (executionCounterA !== executionCounterB) {
+                    return executionCounterA - executionCounterB;
+                }
+                return a.timestamp - b.timestamp;
+            });
+            let lastRestartDate;
+            try {
+                lastRestartDate = createDateObject((_a = sortedEvents[0].extra) === null || _a === void 0 ? void 0 : _a[GLEAN_REFERENCE_TIME_EXTRA_KEY]);
+                sortedEvents.shift();
+            }
+            catch (_e) {
+                lastRestartDate = Context.startTime;
+            }
+            const firstEventOffset = ((_b = sortedEvents[0]) === null || _b === void 0 ? void 0 : _b.timestamp) || 0;
+            let restartedOffset = 0;
+            for (const [index, event] of sortedEvents.entries()) {
+                try {
+                    const nextRestartDate = createDateObject((_c = event.extra) === null || _c === void 0 ? void 0 : _c[GLEAN_REFERENCE_TIME_EXTRA_KEY]);
+                    const dateOffset = nextRestartDate.getTime() - lastRestartDate.getTime();
+                    lastRestartDate = nextRestartDate;
+                    const newRestartedOffset = restartedOffset + dateOffset;
+                    const previousEventTimestamp = sortedEvents[index - 1].timestamp;
+                    if (newRestartedOffset <= previousEventTimestamp) {
+                        restartedOffset = previousEventTimestamp + 1;
+                        yield Context.errorManager.record(getGleanRestartedEventMetric([pingName]), ErrorType.InvalidValue, `Invalid time offset between application sessions found for ping "${pingName}". Ignoring.`);
+                    }
+                    else {
+                        restartedOffset = newRestartedOffset;
+                    }
+                }
+                catch (_f) {
+                }
+                const executionCount = Number(((_d = event.extra) === null || _d === void 0 ? void 0 : _d[GLEAN_EXECUTION_COUNTER_EXTRA_KEY]) || 1);
+                let adjustedTimestamp;
+                if (executionCount === 1) {
+                    adjustedTimestamp = event.timestamp - firstEventOffset;
+                }
+                else {
+                    adjustedTimestamp = event.timestamp + restartedOffset;
+                }
+                sortedEvents[index] = new RecordedEvent(event.category, event.name, adjustedTimestamp, event.extra);
+            }
+            return sortedEvents.map((e) => RecordedEvent.toJSONObject(e.payload()));
+        });
+    }
+    clearAll() {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield this.eventsStore.delete([]);
+        });
+    }
+}
+/* harmony default export */ const events_database = (EventsDatabase);
+
+;// CONCATENATED MODULE: ./src/core/events/index.ts
+
+const events_LOG_TAG = "core.Events";
+class CoreEvent {
+    constructor(name) {
+        this.name = name;
+    }
+    get registeredPluginIdentifier() {
+        var _a;
+        return (_a = this.plugin) === null || _a === void 0 ? void 0 : _a.name;
+    }
+    registerPlugin(plugin) {
+        if (this.plugin) {
+            log(events_LOG_TAG, [
+                `Attempted to register plugin '${plugin.name}', which listens to the event '${plugin.event}'.`,
+                `That event is already watched by plugin '${this.plugin.name}'`,
+                `Plugin '${plugin.name}' will be ignored.`
+            ], LoggingLevel.Error);
+            return;
+        }
+        this.plugin = plugin;
+    }
+    deregisterPlugin() {
+        this.plugin = undefined;
+    }
+    trigger(...args) {
+        if (this.plugin) {
+            return this.plugin.action(...args);
+        }
+    }
+}
+const CoreEvents = {
+    afterPingCollection: new CoreEvent("afterPingCollection")
+};
+/* harmony default export */ const events = (CoreEvents);
+
+;// CONCATENATED MODULE: ./src/core/pings/maker.ts
+
+
+
+
+
+
+
+
+const maker_LOG_TAG = "core.Pings.Maker";
+function getStartTimeMetricAndData(ping) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const startTimeMetric = new datetime({
+            category: "",
+            name: `${ping.name}#start`,
+            sendInPings: [PING_INFO_STORAGE],
+            lifetime: "user",
+            disabled: false
+        }, time_unit.Minute);
+        const startTimeData = yield Context.metricsDatabase.getMetric(PING_INFO_STORAGE, startTimeMetric);
+        let startTime;
+        if (startTimeData) {
+            startTime = new DatetimeMetric(startTimeData);
+        }
+        else {
+            startTime = DatetimeMetric.fromDate(Context.startTime, time_unit.Minute);
+        }
+        return {
+            startTimeMetric,
+            startTime,
+        };
+    });
+}
+function getSequenceNumber(ping) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const seq = new counter({
+            category: "",
+            name: `${ping.name}#sequence`,
+            sendInPings: [PING_INFO_STORAGE],
+            lifetime: "user",
+            disabled: false
+        });
+        const currentSeqData = yield Context.metricsDatabase.getMetric(PING_INFO_STORAGE, seq);
+        yield counter._private_addUndispatched(seq, 1);
+        if (currentSeqData) {
+            try {
+                const metric = new CounterMetric(currentSeqData);
+                return metric.payload();
+            }
+            catch (e) {
+                log(maker_LOG_TAG, `Unexpected value found for sequence number in ping ${ping.name}. Ignoring.`, LoggingLevel.Warn);
+            }
+        }
+        return 0;
+    });
+}
+function getStartEndTimes(ping) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const { startTimeMetric, startTime } = yield getStartTimeMetricAndData(ping);
+        const endTimeData = new Date();
+        yield datetime._private_setUndispatched(startTimeMetric, endTimeData);
+        const endTime = DatetimeMetric.fromDate(endTimeData, time_unit.Minute);
+        return {
+            startTime: startTime.payload(),
+            endTime: endTime.payload()
+        };
+    });
+}
+function buildPingInfoSection(ping, reason) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const seq = yield getSequenceNumber(ping);
+        const { startTime, endTime } = yield getStartEndTimes(ping);
+        const pingInfo = {
+            seq,
+            start_time: startTime,
+            end_time: endTime
+        };
+        if (reason) {
+            pingInfo.reason = reason;
+        }
+        return pingInfo;
+    });
+}
+function buildClientInfoSection(ping) {
+    return __awaiter(this, void 0, void 0, function* () {
+        let clientInfo = yield Context.metricsDatabase.getPingMetrics(CLIENT_INFO_STORAGE, true);
+        if (!clientInfo) {
+            log(maker_LOG_TAG, "Empty client info data. Will submit anyways.", LoggingLevel.Warn);
+            clientInfo = {};
+        }
+        let finalClientInfo = {
+            "telemetry_sdk_build": GLEAN_VERSION
+        };
+        for (const metricType in clientInfo) {
+            finalClientInfo = Object.assign(Object.assign({}, finalClientInfo), clientInfo[metricType]);
+        }
+        if (!ping.includeClientId) {
+            delete finalClientInfo["client_id"];
+        }
+        return finalClientInfo;
+    });
+}
+function getPingHeaders() {
+    var _a, _b;
+    const headers = {};
+    if ((_a = Context.debugOptions) === null || _a === void 0 ? void 0 : _a.debugViewTag) {
+        headers["X-Debug-ID"] = Context.debugOptions.debugViewTag;
+    }
+    if ((_b = Context.debugOptions) === null || _b === void 0 ? void 0 : _b.sourceTags) {
+        headers["X-Source-Tags"] = Context.debugOptions.sourceTags.toString();
+    }
+    if (Object.keys(headers).length > 0) {
+        return headers;
+    }
+}
+function collectPing(ping, reason) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const eventsData = yield Context.eventsDatabase.getPingEvents(ping.name, true);
+        const metricsData = yield Context.metricsDatabase.getPingMetrics(ping.name, true);
+        if (!metricsData && !eventsData) {
+            if (!ping.sendIfEmpty) {
+                log(maker_LOG_TAG, `Storage for ${ping.name} empty. Bailing out.`, LoggingLevel.Info);
+                return;
+            }
+            log(maker_LOG_TAG, `Storage for ${ping.name} empty. Ping will still be sent.`, LoggingLevel.Info);
+        }
+        const metrics = metricsData ? { metrics: metricsData } : {};
+        const events = eventsData ? { events: eventsData } : {};
+        const pingInfo = yield buildPingInfoSection(ping, reason);
+        const clientInfo = yield buildClientInfoSection(ping);
+        return Object.assign(Object.assign(Object.assign({}, metrics), events), { ping_info: pingInfo, client_info: clientInfo });
+    });
+}
+function makePath(identifier, ping) {
+    return `/submit/${Context.applicationId}/${ping.name}/${GLEAN_SCHEMA_VERSION}/${identifier}`;
+}
+function collectAndStorePing(identifier, ping, reason) {
+    return __awaiter(this, void 0, void 0, function* () {
+        const collectedPayload = yield collectPing(ping, reason);
+        if (!collectedPayload) {
+            return;
+        }
+        let modifiedPayload;
+        try {
+            modifiedPayload = yield events.afterPingCollection.trigger(collectedPayload);
+        }
+        catch (e) {
+            log(maker_LOG_TAG, [
+                `Error while attempting to modify ping payload for the "${ping.name}" ping using`,
+                `the ${JSON.stringify(events.afterPingCollection.registeredPluginIdentifier)} plugin.`,
+                "Ping will not be submitted. See more logs below.\n\n",
+                JSON.stringify(e)
+            ], LoggingLevel.Error);
+            return;
+        }
+        if (Context.debugOptions.logPings) {
+            log(maker_LOG_TAG, JSON.stringify(collectedPayload, null, 2), LoggingLevel.Info);
+        }
+        const finalPayload = modifiedPayload ? modifiedPayload : collectedPayload;
+        const headers = getPingHeaders();
+        return Context.pingsDatabase.recordPing(makePath(identifier, ping), identifier, finalPayload, headers);
+    });
+}
+/* harmony default export */ const maker = (collectAndStorePing);
+
+;// CONCATENATED MODULE: ./src/core/pings/ping_type.ts
+
+
+
+
+
+
+const ping_type_LOG_TAG = "core.Pings.PingType";
+class PingType {
+    constructor(meta) {
+        var _a;
+        this.name = meta.name;
+        this.includeClientId = meta.includeClientId;
+        this.sendIfEmpty = meta.sendIfEmpty;
+        this.reasonCodes = (_a = meta.reasonCodes) !== null && _a !== void 0 ? _a : [];
+    }
+    isDeletionRequest() {
+        return this.name === DELETION_REQUEST_PING_NAME;
+    }
+    submit(reason) {
+        if (this.testCallback) {
+            this.testCallback(reason)
+                .then(() => {
+                PingType._private_internalSubmit(this, reason, this.resolveTestPromiseFunction);
+            })
+                .catch(e => {
+                log(ping_type_LOG_TAG, [`There was an error validating "${this.name}" (${reason !== null && reason !== void 0 ? reason : "no reason"}):`, e], LoggingLevel.Error);
+                PingType._private_internalSubmit(this, reason, this.rejectTestPromiseFunction);
+            });
+        }
+        else {
+            PingType._private_internalSubmit(this, reason);
+        }
+    }
+    static _private_submitUndispatched(instance, reason, testResolver) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (!Context.initialized) {
+                log(ping_type_LOG_TAG, "Glean must be initialized before submitting pings.", LoggingLevel.Info);
+                return;
+            }
+            if (!Context.uploadEnabled && !instance.isDeletionRequest()) {
+                log(ping_type_LOG_TAG, "Glean disabled: not submitting pings. Glean may still submit the deletion-request ping.", LoggingLevel.Info);
+                return;
+            }
+            let correctedReason = reason;
+            if (reason && !instance.reasonCodes.includes(reason)) {
+                log(ping_type_LOG_TAG, `Invalid reason code ${reason} from ${this.name}. Ignoring.`, LoggingLevel.Warn);
+                correctedReason = undefined;
+            }
+            const identifier = generateUUIDv4();
+            yield maker(identifier, instance, correctedReason);
+            if (testResolver) {
+                testResolver();
+                instance.resolveTestPromiseFunction = undefined;
+                instance.rejectTestPromiseFunction = undefined;
+                instance.testCallback = undefined;
+            }
+        });
+    }
+    static _private_internalSubmit(instance, reason, testResolver) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            yield PingType._private_submitUndispatched(instance, reason, testResolver);
+        }), `${ping_type_LOG_TAG}.${instance.name}._private_internalSubmit`);
+    }
+    testBeforeNextSubmit(callbackFn) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (this.testCallback) {
+                log(ping_type_LOG_TAG, `There is an existing test call for ping "${this.name}". Ignoring.`, LoggingLevel.Error);
+                return;
+            }
+            return new Promise((resolve, reject) => {
+                this.resolveTestPromiseFunction = resolve;
+                this.rejectTestPromiseFunction = reject;
+                this.testCallback = callbackFn;
+            });
+        });
+    }
+}
+/* harmony default export */ const ping_type = (PingType);
+
+;// CONCATENATED MODULE: ./src/core/internal_pings.ts
+
+
+class CorePings {
+    constructor() {
+        this.deletionRequest = new ping_type({
+            name: DELETION_REQUEST_PING_NAME,
+            includeClientId: true,
+            sendIfEmpty: true,
+        });
+    }
+}
+/* harmony default export */ const internal_pings = (CorePings);
+
+;// CONCATENATED MODULE: ./src/core/events/utils.ts
+
+
+const events_utils_LOG_TAG = "core.Events.Utils";
+function registerPluginToEvent(plugin) {
+    const eventName = plugin.event;
+    if (eventName in events) {
+        const event = events[eventName];
+        event.registerPlugin(plugin);
+        return;
+    }
+    log(events_utils_LOG_TAG, [
+        `Attempted to register plugin '${plugin.name}', which listens to the event '${plugin.event}'.`,
+        "That is not a valid Glean event. Ignoring"
+    ], LoggingLevel.Error);
+}
+function testResetEvents() {
+    for (const event in events) {
+        events[event].deregisterPlugin();
+    }
+}
+
+;// CONCATENATED MODULE: ./src/core/error/index.ts
+
+
+
+
+function createLogTag(metric) {
+    const capitalizedType = metric.type.charAt(0).toUpperCase() + metric.type.slice(1);
+    return `core.Metrics.${capitalizedType}`;
+}
+function getErrorMetricForMetric(metric, error) {
+    const identifier = metric.baseIdentifier();
+    const name = stripLabel(identifier);
+    return new counter({
+        name: combineIdentifierAndLabel(error, name),
+        category: "glean.error",
+        lifetime: "ping",
+        sendInPings: metric.sendInPings,
+        disabled: false,
+    });
+}
+class ErrorManager {
+    record(metric, error, message, numErrors = 1) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const errorMetric = getErrorMetricForMetric(metric, error);
+            log(createLogTag(metric), `${metric.baseIdentifier()}: ${message}`);
+            if (numErrors > 0) {
+                yield counter._private_addUndispatched(errorMetric, numErrors);
+            }
+            else {
+            }
+        });
+    }
+    testGetNumRecordedErrors(metric, error, ping) {
+        return __awaiter(this, void 0, void 0, function* () {
+            const errorMetric = getErrorMetricForMetric(metric, error);
+            const numErrors = yield errorMetric.testGetValue(ping);
+            return numErrors || 0;
+        });
+    }
+}
+
+;// CONCATENATED MODULE: ./src/platform/test/storage.ts
+
+
+const test_storage_LOG_TAG = "plaftom.test.Storage";
+let globalStore = {};
+class MockStore {
+    constructor(rootKey) {
+        this.rootKey = rootKey;
+    }
+    get(index = []) {
+        try {
+            const value = getValueFromNestedObject(globalStore, [this.rootKey, ...index]);
+            return Promise.resolve(value);
+        }
+        catch (e) {
+            return Promise.reject(e);
+        }
+    }
+    update(index, transformFn) {
+        try {
+            globalStore = updateNestedObject(globalStore, [this.rootKey, ...index], transformFn);
+            return Promise.resolve();
+        }
+        catch (e) {
+            return Promise.reject(e);
+        }
+    }
+    delete(index) {
+        try {
+            globalStore = deleteKeyFromNestedObject(globalStore, [this.rootKey, ...index]);
+        }
+        catch (e) {
+            log(test_storage_LOG_TAG, [e.message, "Ignoring."], LoggingLevel.Warn);
+        }
+        return Promise.resolve();
+    }
+}
+/* harmony default export */ const test_storage = (MockStore);
+
+;// CONCATENATED MODULE: ./src/platform/test/index.ts
+
+
+
+class MockUploader extends uploader {
+    post(_url, _body, _headers) {
+        const result = new UploadResult(2, 200);
+        return Promise.resolve(result);
+    }
+}
+const MockPlatformInfo = {
+    os() {
+        return Promise.resolve("Unknown");
+    },
+    osVersion() {
+        return Promise.resolve("Unknown");
+    },
+    arch() {
+        return Promise.resolve("Unknown");
+    },
+    locale() {
+        return Promise.resolve("Unknown");
+    },
+};
+const TestPlatform = {
+    Storage: test_storage,
+    uploader: new MockUploader(),
+    info: MockPlatformInfo,
+    name: "test"
+};
+/* harmony default export */ const test = (TestPlatform);
+
+;// CONCATENATED MODULE: ./src/core/glean.ts
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+const glean_LOG_TAG = "core.Glean";
+class Glean {
+    constructor() {
+        if (!isUndefined(Glean._instance)) {
+            throw new Error(`Tried to instantiate Glean through \`new\`.
+      Use Glean.instance instead to access the Glean singleton.`);
+        }
+        this._coreMetrics = new CoreMetrics();
+        this._corePings = new internal_pings();
+    }
+    static get instance() {
+        if (!Glean._instance) {
+            Glean._instance = new Glean();
+        }
+        return Glean._instance;
+    }
+    static get pingUploader() {
+        return Glean.instance._pingUploader;
+    }
+    static get coreMetrics() {
+        return Glean.instance._coreMetrics;
+    }
+    static get corePings() {
+        return Glean.instance._corePings;
+    }
+    static onUploadEnabled() {
+        return __awaiter(this, void 0, void 0, function* () {
+            Context.uploadEnabled = true;
+            yield Glean.coreMetrics.initialize(Glean.instance._config, Glean.platform);
+        });
+    }
+    static onUploadDisabled() {
+        return __awaiter(this, void 0, void 0, function* () {
+            Context.uploadEnabled = false;
+            yield ping_type._private_submitUndispatched(Glean.corePings.deletionRequest);
+            yield Glean.clearMetrics();
+        });
+    }
+    static clearMetrics() {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield Glean.pingUploader.clearPendingPingsQueue();
+            let firstRunDate;
+            try {
+                firstRunDate = new DatetimeMetric(yield Context.metricsDatabase.getMetric(CLIENT_INFO_STORAGE, Glean.coreMetrics.firstRunDate)).date;
+            }
+            catch (_a) {
+                firstRunDate = new Date();
+            }
+            yield Context.eventsDatabase.clearAll();
+            yield Context.metricsDatabase.clearAll();
+            yield Context.pingsDatabase.clearAll();
+            Context.uploadEnabled = true;
+            yield uuid._private_setUndispatched(Glean.coreMetrics.clientId, KNOWN_CLIENT_ID);
+            yield datetime._private_setUndispatched(Glean.coreMetrics.firstRunDate, firstRunDate);
+            Context.uploadEnabled = false;
+        });
+    }
+    static initialize(applicationId, uploadEnabled, config) {
+        if (Context.initialized) {
+            log(glean_LOG_TAG, "Attempted to initialize Glean, but it has already been initialized. Ignoring.", LoggingLevel.Warn);
+            return;
+        }
+        if (applicationId.length === 0) {
+            log(glean_LOG_TAG, "Unable to initialize Glean, applicationId cannot be an empty string.", LoggingLevel.Error);
+            return;
+        }
+        if (!Glean.instance._platform) {
+            log(glean_LOG_TAG, "Unable to initialize Glean, environment has not been set.", LoggingLevel.Error);
+            return;
+        }
+        Context.applicationId = sanitizeApplicationId(applicationId);
+        const correctConfig = new Configuration(config);
+        Context.debugOptions = correctConfig.debug;
+        Glean.instance._config = correctConfig;
+        Context.metricsDatabase = new database(Glean.platform.Storage);
+        Context.eventsDatabase = new events_database(Glean.platform.Storage);
+        Context.pingsDatabase = new pings_database(Glean.platform.Storage);
+        Context.errorManager = new ErrorManager();
+        Glean.instance._pingUploader = new upload(correctConfig, Glean.platform, Context.pingsDatabase);
+        Context.pingsDatabase.attachObserver(Glean.pingUploader);
+        if (config === null || config === void 0 ? void 0 : config.plugins) {
+            for (const plugin of config.plugins) {
+                registerPluginToEvent(plugin);
+            }
+        }
+        Context.dispatcher.flushInit(() => __awaiter(this, void 0, void 0, function* () {
+            Context.initialized = true;
+            yield Context.metricsDatabase.clear("application");
+            if (uploadEnabled) {
+                yield Glean.onUploadEnabled();
+            }
+            else {
+                const clientId = yield Context.metricsDatabase.getMetric(CLIENT_INFO_STORAGE, Glean.coreMetrics.clientId);
+                if (clientId) {
+                    if (clientId !== KNOWN_CLIENT_ID) {
+                        yield Glean.onUploadDisabled();
+                    }
+                }
+                else {
+                    yield Glean.clearMetrics();
+                }
+            }
+            yield Context.eventsDatabase.initialize();
+            yield Context.pingsDatabase.scanPendingPings();
+        }), `${glean_LOG_TAG}.initialize`);
+    }
+    static get serverEndpoint() {
+        var _a;
+        return (_a = Glean.instance._config) === null || _a === void 0 ? void 0 : _a.serverEndpoint;
+    }
+    static get logPings() {
+        var _a, _b;
+        return ((_b = (_a = Glean.instance._config) === null || _a === void 0 ? void 0 : _a.debug) === null || _b === void 0 ? void 0 : _b.logPings) || false;
+    }
+    static get debugViewTag() {
+        var _a;
+        return (_a = Glean.instance._config) === null || _a === void 0 ? void 0 : _a.debug.debugViewTag;
+    }
+    static get sourceTags() {
+        var _a, _b;
+        return (_b = (_a = Glean.instance._config) === null || _a === void 0 ? void 0 : _a.debug.sourceTags) === null || _b === void 0 ? void 0 : _b.toString();
+    }
+    static get platform() {
+        if (!Glean.instance._platform) {
+            throw new Error("IMPOSSIBLE: Attempted to access environment specific APIs before Glean was initialized.");
+        }
+        return Glean.instance._platform;
+    }
+    static setUploadEnabled(flag) {
+        Context.dispatcher.launch(() => __awaiter(this, void 0, void 0, function* () {
+            if (!Context.initialized) {
+                log(glean_LOG_TAG, [
+                    "Changing upload enabled before Glean is initialized is not supported.\n",
+                    "Pass the correct state into `Glean.initialize\n`.",
+                    "See documentation at https://mozilla.github.io/glean/book/user/general-api.html#initializing-the-glean-sdk`"
+                ], LoggingLevel.Error);
+                return;
+            }
+            if (Context.uploadEnabled !== flag) {
+                if (flag) {
+                    yield Glean.onUploadEnabled();
+                }
+                else {
+                    yield Glean.onUploadDisabled();
+                }
+            }
+        }), `${glean_LOG_TAG}.setUploadEnabled`);
+    }
+    static setLogPings(flag) {
+        Context.dispatcher.launch(() => {
+            Glean.instance._config.debug.logPings = flag;
+            return Promise.resolve();
+        }, `${glean_LOG_TAG}.setLogPings`);
+    }
+    static setDebugViewTag(value) {
+        if (!Configuration.validateDebugViewTag(value)) {
+            log(glean_LOG_TAG, `Invalid \`debugViewTag\` ${value}. Ignoring.`, LoggingLevel.Error);
+            return;
+        }
+        Context.dispatcher.launch(() => {
+            Glean.instance._config.debug.debugViewTag = value;
+            return Promise.resolve();
+        }, `${glean_LOG_TAG}.setDebugViewTag`);
+    }
+    static setSourceTags(value) {
+        if (!Configuration.validateSourceTags(value)) {
+            log(glean_LOG_TAG, `Invalid \`sourceTags\` ${value.toString()}. Ignoring.`, LoggingLevel.Error);
+            return;
+        }
+        Context.dispatcher.launch(() => {
+            Glean.instance._config.debug.sourceTags = value;
+            return Promise.resolve();
+        }, `${glean_LOG_TAG}.setSourceTags`);
+    }
+    static shutdown() {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield Context.dispatcher.shutdown();
+            yield Glean.pingUploader.shutdown();
+        });
+    }
+    static setPlatform(platform) {
+        if (Context.initialized) {
+            return;
+        }
+        if (Glean.instance._platform && Glean.instance._platform.name !== platform.name) {
+            log(glean_LOG_TAG, `Changing Glean platform from "${Glean.platform.name}" to "${platform.name}".`);
+        }
+        Glean.instance._platform = platform;
+    }
+    static testInitialize(applicationId, uploadEnabled = true, config) {
+        return __awaiter(this, void 0, void 0, function* () {
+            Glean.setPlatform(test);
+            Glean.initialize(applicationId, uploadEnabled, config);
+            yield Context.dispatcher.testBlockOnQueue();
+        });
+    }
+    static testUninitialize(clearStores = true) {
+        return __awaiter(this, void 0, void 0, function* () {
+            if (Context.initialized) {
+                yield Glean.shutdown();
+                if (clearStores) {
+                    yield Context.eventsDatabase.clearAll();
+                    yield Context.metricsDatabase.clearAll();
+                    yield Context.pingsDatabase.clearAll();
+                }
+                Context.testUninitialize();
+                testResetEvents();
+            }
+        });
+    }
+    static testResetGlean(applicationId, uploadEnabled = true, config, clearStores = true) {
+        return __awaiter(this, void 0, void 0, function* () {
+            yield Glean.testUninitialize(clearStores);
+            yield Glean.testInitialize(applicationId, uploadEnabled, config);
+        });
+    }
+}
+/* harmony default export */ const glean = (Glean);
+
+;// CONCATENATED MODULE: ./src/index/base.ts
+
+
+/* harmony default export */ const base = ((platform) => {
+    return {
+        initialize(applicationId, uploadEnabled, config) {
+            glean.setPlatform(platform);
+            glean.initialize(applicationId, uploadEnabled, config);
+        },
+        setUploadEnabled(flag) {
+            glean.setUploadEnabled(flag);
+        },
+        setLogPings(flag) {
+            glean.setLogPings(flag);
+        },
+        setDebugViewTag(value) {
+            glean.setDebugViewTag(value);
+        },
+        shutdown() {
+            return glean.shutdown();
+        },
+        setSourceTags(value) {
+            glean.setSourceTags(value);
+        },
+        testResetGlean(applicationId, uploadEnabled = true, config) {
+            return __awaiter(this, void 0, void 0, function* () {
+                return glean.testResetGlean(applicationId, uploadEnabled, config);
+            });
+        }
+    };
+});
+
+;// CONCATENATED MODULE: ./src/index/qt.ts
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+/* harmony default export */ const index_qt = (Object.assign(Object.assign({}, base(qt)), { ErrorType: ErrorType, _private: {
+        PingType: ping_type,
+        BooleanMetricType: types_boolean,
+        CounterMetricType: counter,
+        DatetimeMetricType: datetime,
+        EventMetricType: types_event,
+        LabeledMetricType: labeled,
+        QuantityMetricType: quantity,
+        StringMetricType: string,
+        StringListMetricType: string_list,
+        TimespanMetricType: timespan,
+        TextMetricType: types_text,
+        UUIDMetricType: uuid,
+        URLMetricType: url
+    } }));
+
+})();
+
+Glean = __webpack_exports__;
+/******/ })()
+;
\ No newline at end of file
diff --git a/glean/org/mozilla/Glean/qmldir b/glean/org/mozilla/Glean/qmldir
index 5a70ce5183..bc4dd284a3 100644
--- a/glean/org/mozilla/Glean/qmldir
+++ b/glean/org/mozilla/Glean/qmldir
@@ -1,2 +1,2 @@
 module org.mozilla.Glean
-Glean 0.15 glean.js
+Glean 0.20 glean.js
diff --git a/i18n b/i18n
index f1bac1f780..a81a618171 160000
--- a/i18n
+++ b/i18n
@@ -1 +1 @@
-Subproject commit f1bac1f78012ffdf824ad7a800cddccb380864f0
+Subproject commit a81a61817152f6736e29a05653f148339714aec3
diff --git a/scripts/generate_glean.py b/scripts/generate_glean.py
index 620398d7d6..a7c133e80e 100755
--- a/scripts/generate_glean.py
+++ b/scripts/generate_glean.py
@@ -51,7 +51,7 @@ def camelize(string):
 try:
   subprocess.call(["glean_parser", "translate", "glean/metrics.yaml", "glean/pings.yaml",
                    "-f", "javascript", "-o", "glean/telemetry", "--option", "platform=qt",
-                   "--option", "version=0.15"])
+                   "--option", "version=0.20"])
 except:
   print("glean_parser failed. Is it installed? Try with:\n\tpip3 install glean_parser");
   exit(1)
diff --git a/src/constants.h b/src/constants.h
index a1580c0f96..a0462432c4 100644
--- a/src/constants.h
+++ b/src/constants.h
@@ -59,7 +59,7 @@ CONSTEXPR(uint32_t, captivePortalRequestTimeoutMsec, 10000, 4000, 0)
 CONSTEXPR(uint32_t, statusIconAnimationMsec, 200, 200, 0)
 
 // How often glean pings are sent
-CONSTEXPR(uint32_t, gleanTimeoutMsec, 1200000, 1000, 0)
+CONSTEXPR(uint32_t, gleanTimeoutMsec, 10000, 1000, 0)
 
 // How often we check the surveys to be executed (no network requests are done
 // for this check)
diff --git a/src/featurelist.cpp b/src/featurelist.cpp
index c0629ddfc4..827e7e2293 100644
--- a/src/featurelist.cpp
+++ b/src/featurelist.cpp
@@ -10,7 +10,6 @@
 #include "features/featureappreview.h"
 #include "features/featurecaptiveportal.h"
 #include "features/featurecustomdns.h"
-#include "features/featureglean.h"
 #include "features/featureinappaccountcreate.h"
 #include "features/featureinappauth.h"
 #include "features/featureinapppurchase.h"
@@ -43,7 +42,6 @@ void FeatureList::initialize() {
   new FeatureAppReview();
   new FeatureCaptivePortal();
   new FeatureCustomDNS();
-  new FeatureGlean();
   new FeatureInAppAccountCreate();
   new FeatureInAppAuth();
   new FeatureInAppPurchase();
diff --git a/src/features/featureglean.h b/src/features/featureglean.h
deleted file mode 100644
index bc24a4f6b8..0000000000
--- a/src/features/featureglean.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef FEATURE_GLEAN_H
-#define FEATURE_GLEAN_H
-
-#include "models/feature.h"
-
-constexpr const char* FEATURE_GLEAN = "glean";
-
-class FeatureGlean : public Feature {
- public:
-  FeatureGlean()
-      : Feature(FEATURE_GLEAN, "Glean",
-                false,               // Is Major Feature
-                L18nStrings::Empty,  // Display name
-                L18nStrings::Empty,  // Description
-                L18nStrings::Empty,  // LongDescr
-                "",                  // ImagePath
-                "",                  // IconPath
-                "2.5",               // released
-                false                // Can be enabled in devmode
-        ) {}
-
-  bool checkSupportCallback() const override {
-#if defined(MVPN_IOS)
-    // https://github.com/mozilla-mobile/mozilla-vpn-client/issues/1599
-    return false;
-#else
-    return true;
-#endif
-  }
-
-  static const FeatureGlean* instance() {
-    return static_cast<const FeatureGlean*>(get(FEATURE_GLEAN));
-  }
-};
-
-#endif  // FEATURE_GLEAN_H
diff --git a/src/src.pro b/src/src.pro
index 551d1e1497..e8da47bd1c 100644
--- a/src/src.pro
+++ b/src/src.pro
@@ -23,6 +23,10 @@ QT += widgets
 QT += charts
 QT+= websockets
 
+# Necessary for the Glean.js storage to work
+QT += sql
+ios:QTPLUGIN += qsqlite
+
 # for the inspector
 QT+= testlib
 QT.testlib.CONFIG -= console
@@ -202,7 +206,6 @@ HEADERS += \
         features/featureappreview.h \
         features/featurecaptiveportal.h \
         features/featurecustomdns.h \
-        features/featureglean.h \
         features/featureinappaccountCreate.h \
         features/featureinappauth.h \
         features/featureinapppurchase.h \
diff --git a/src/ui/components/VPNConnectionStability.qml b/src/ui/components/VPNConnectionStability.qml
index 9744c2bddd..11e5e8db82 100644
--- a/src/ui/components/VPNConnectionStability.qml
+++ b/src/ui/components/VPNConnectionStability.qml
@@ -7,8 +7,8 @@ import QtQuick.Layouts 1.14
 import Mozilla.VPN 1.0
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 Item {
     property var gridFlow: grid.flow
diff --git a/src/ui/components/VPNControllerView.qml b/src/ui/components/VPNControllerView.qml
index 96b02ed28b..89f4775e29 100644
--- a/src/ui/components/VPNControllerView.qml
+++ b/src/ui/components/VPNControllerView.qml
@@ -10,8 +10,8 @@ import Mozilla.VPN 1.0
 import "../themes/themes.js" as Theme
 import "../themes/colors.js" as Color
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 Item {
     id: box
diff --git a/src/ui/components/VPNToggleCard.qml b/src/ui/components/VPNToggleCard.qml
index d8f88a6c17..31b0d46f9c 100644
--- a/src/ui/components/VPNToggleCard.qml
+++ b/src/ui/components/VPNToggleCard.qml
@@ -9,8 +9,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 Item {
     property alias labelText: label.text
diff --git a/src/ui/components/VPNViewDNSSettings.qml b/src/ui/components/VPNViewDNSSettings.qml
index b826f1665b..e5b7d82957 100644
--- a/src/ui/components/VPNViewDNSSettings.qml
+++ b/src/ui/components/VPNViewDNSSettings.qml
@@ -11,8 +11,8 @@ import "../components"
 import "../components/forms"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 VPNFlickable {
diff --git a/src/ui/developerMenu/ViewFeatureList.qml b/src/ui/developerMenu/ViewFeatureList.qml
index 1ace33997d..9b696b85fb 100644
--- a/src/ui/developerMenu/ViewFeatureList.qml
+++ b/src/ui/developerMenu/ViewFeatureList.qml
@@ -10,8 +10,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 Item {
diff --git a/src/ui/main.qml b/src/ui/main.qml
index 064a257eb0..ddf692447e 100644
--- a/src/ui/main.qml
+++ b/src/ui/main.qml
@@ -9,8 +9,8 @@ import Mozilla.VPN 1.0
 import "./components"
 import "themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 Window {
     id: window
@@ -63,33 +63,11 @@ Window {
             minimumWidth = Theme.desktopAppWidth
         }
 
-        Glean.initialize('MozillaVPN', VPNSettings.gleanEnabled && VPNFeatureList.get("glean").isSupported, {
+        Glean.setLogPings(true);
+        Glean.setDebugViewTag("vpn-testing");
+        Glean.initialize('MozillaVPN', VPNSettings.gleanEnabled, {
           appBuild: `MozillaVPN/${VPN.versionString}`,
-          appDisplayVersion: VPN.versionString,
-          httpClient: {
-                  post(url, body, headers) {
-                      if (typeof(VPNGleanTest) !== "undefined") {
-                          VPNGleanTest.requestDone(url, body);
-                      }
-                      if (VPN.stagingMode) {
-                          return Promise.reject('Glean disabled in staging mode');
-                      }
-
-                      return new Promise((resolve, reject) => {
-                          const xhr = new XMLHttpRequest();
-                          xhr.open("POST", url);
-
-                          for (const header in headers) {
-                            xhr.setRequestHeader(header, headers[header]);
-                          }
-                          xhr.onloadend = () => {
-                            resolve({status: xhr.status, result: 2 /* UploadResultStatus.Success */ });
-                          }
-                          xhr.send(body);
-
-                      });
-                  }
-          }
+          appDisplayVersion: VPN.versionString
         });
     }
 
@@ -313,9 +291,7 @@ Window {
         }
 
         function onSendGleanPings() {
-            if (VPNSettings.gleanEnabled && VPNFeatureList.get("glean").isSupported) {
-                Pings.main.submit();
-            }
+            Pings.main.submit();
         }
 
         function onTriggerGleanSample(sample) {
@@ -323,11 +299,9 @@ Window {
         }
 
         function onAboutToQuit() {
-            // We are about to quit. Let's see if we are fast enough to send
-            // the last chunck of data to the glean servers.
-            if (VPNSettings.gleanEnabled && VPNFeatureList.get("glean").isSupported) {
-              Pings.main.submit();
-            }
+            Pings.main.submit();
+            // TODO: Actually await somehow on this Promise beforre quitting.
+            Glean.shutdown();
         }
     }
 
diff --git a/src/ui/settings/ViewAdvancedDNSSettings.qml b/src/ui/settings/ViewAdvancedDNSSettings.qml
index 159b5387c9..ce34514eaa 100644
--- a/src/ui/settings/ViewAdvancedDNSSettings.qml
+++ b/src/ui/settings/ViewAdvancedDNSSettings.qml
@@ -11,8 +11,8 @@ import "../components"
 import "../components/forms"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 Item {
diff --git a/src/ui/settings/ViewAppPermissions.qml b/src/ui/settings/ViewAppPermissions.qml
index f61c6e7086..79e17e4dac 100644
--- a/src/ui/settings/ViewAppPermissions.qml
+++ b/src/ui/settings/ViewAppPermissions.qml
@@ -10,8 +10,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 Item {
diff --git a/src/ui/settings/ViewNetworkSettings.qml b/src/ui/settings/ViewNetworkSettings.qml
index c31a66d440..94954df178 100644
--- a/src/ui/settings/ViewNetworkSettings.qml
+++ b/src/ui/settings/ViewNetworkSettings.qml
@@ -10,8 +10,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 Item {
diff --git a/src/ui/settings/ViewNotifications.qml b/src/ui/settings/ViewNotifications.qml
index 90d958399a..42b022a8dd 100644
--- a/src/ui/settings/ViewNotifications.qml
+++ b/src/ui/settings/ViewNotifications.qml
@@ -9,8 +9,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNFlickable {
     //% "Notifications"
diff --git a/src/ui/settings/ViewSettingsMenu.qml b/src/ui/settings/ViewSettingsMenu.qml
index eb95030730..e0376e5ee2 100644
--- a/src/ui/settings/ViewSettingsMenu.qml
+++ b/src/ui/settings/ViewSettingsMenu.qml
@@ -9,8 +9,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNFlickable {
     id: vpnFlickable
diff --git a/src/ui/states/StateBackendFailure.qml b/src/ui/states/StateBackendFailure.qml
index f8c21ddba4..1e68b872ae 100644
--- a/src/ui/states/StateBackendFailure.qml
+++ b/src/ui/states/StateBackendFailure.qml
@@ -7,8 +7,8 @@ import QtQuick.Controls 2.14
 import Mozilla.VPN 1.0
 import "../components"
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 VPNStackView {
diff --git a/src/ui/states/StateBillingNotAvailable.qml b/src/ui/states/StateBillingNotAvailable.qml
index e0559e1838..dc6356a073 100644
--- a/src/ui/states/StateBillingNotAvailable.qml
+++ b/src/ui/states/StateBillingNotAvailable.qml
@@ -8,8 +8,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNStackView {
     id: stackview
diff --git a/src/ui/states/StateSubscriptionBlocked.qml b/src/ui/states/StateSubscriptionBlocked.qml
index e8248fdc8f..e661fa6701 100644
--- a/src/ui/states/StateSubscriptionBlocked.qml
+++ b/src/ui/states/StateSubscriptionBlocked.qml
@@ -8,8 +8,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNStackView {
     id: stackview
diff --git a/src/ui/states/StateSubscriptionNotValidated.qml b/src/ui/states/StateSubscriptionNotValidated.qml
index 5664d2e5fa..773f1676af 100644
--- a/src/ui/states/StateSubscriptionNotValidated.qml
+++ b/src/ui/states/StateSubscriptionNotValidated.qml
@@ -8,8 +8,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNStackView {
     id: stackview
diff --git a/src/ui/views/ViewErrorFullScreen.qml b/src/ui/views/ViewErrorFullScreen.qml
index 74de51629f..27370e38ad 100644
--- a/src/ui/views/ViewErrorFullScreen.qml
+++ b/src/ui/views/ViewErrorFullScreen.qml
@@ -8,8 +8,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 VPNFlickable {
     property var headlineText
diff --git a/src/ui/views/ViewInitialize.qml b/src/ui/views/ViewInitialize.qml
index c8f0c96bb6..222c4fce12 100644
--- a/src/ui/views/ViewInitialize.qml
+++ b/src/ui/views/ViewInitialize.qml
@@ -7,8 +7,8 @@ import Mozilla.VPN 1.0
 import "../components"
 import "../themes/themes.js" as Theme
 
-import org.mozilla.Glean 0.15
-import telemetry 0.15
+import org.mozilla.Glean 0.20
+import telemetry 0.20
 
 
 Item {