Updates to latest dependencies, and transpilation targets

.eslintrc.js

@@ -20,13 +20,14 @@ module.exports = {
   rules: {
     "jsdoc/check-types": 2,
     "jsdoc/newline-after-description": 2,
+    'indent': ['error', 2],
   },
   plugins: [
     'jsdoc',
   ],
-  parser: 'babel-eslint',
   overrides: [{
     files: ['test/**/*.{js,mjs}'],
+    parser: 'babel-eslint',
     env: {
       mocha: true,
     },

demos/functions/cdn-details.json

@@ -1 +1 @@
-{"latestUrl":"https://storage.googleapis.com/workbox-cdn/releases/3.6.1"}
+{"latestUrl":"https://storage.googleapis.com/workbox-cdn/releases/3.6.2"}

demos/functions/package.json

@@ -2,11 +2,11 @@
   "name": "functions",
   "description": "Cloud Functions for Firebase",
   "dependencies": {
-    "express": "^4.16.2",
+    "express": "^4.16.3",
     "express-handlebars": "^3.0.0",
-    "firebase-admin": "~5.4.0",
-    "firebase-functions": "^0.7.0",
-    "fs-extra": "^4.0.2"
+    "firebase-admin": "^6.0.0",
+    "firebase-functions": "^2.0.5",
+    "fs-extra": "^7.0.0"
   },
   "private": true
 }

gulp-tasks/docs.js

@@ -2,7 +2,6 @@ const fs = require('fs-extra');
 const path = require('path');
 const gulp = require('gulp');
 const getNpmCmd = require('./utils/get-npm-cmd');
-const browserSync = require('browser-sync').create();
 
 const spawn = require('./utils/spawn-promise-wrapper');
 const logHelper = require('../infra/utils/log-helper');
@@ -56,7 +55,6 @@ You can view a friendlier UI by running
     })
       .then(() => {
         logHelper.log(`Docs built successfully`);
-      browserSync.reload();
       })
       .catch((err) => {
         logHelper.error(`Docs failed to build: `, err);
@@ -83,15 +81,7 @@ gulp.task('docs:watch', () => {
   });
 });
 
-gulp.task('docs:serve', () => {
-  browserSync.init({
-    server: {
-        baseDir: DOCS_DIRECTORY,
-    },
-  });
-});
-
 gulp.task('docs', gulp.series([
   'docs:build',
-  gulp.parallel(['docs:serve', 'docs:watch']),
+  'docs:watch',
 ]));

gulp-tasks/utils/build-browser-bundle.js

@@ -136,18 +136,13 @@ module.exports = (packagePath, buildType) => {
 
   const plugins = rollupHelper.getDefaultPlugins(buildType);
 
-  const banner = pkgJson.workbox.includeBabelHelpers ?
-    fs.readFileSync(path.join(__dirname, 'external-helpers.js')) :
-    '';
-
   return rollupStream({
     input: moduleBrowserPath,
     rollup,
     output: {
       name: namespace,
       sourcemap: true,
       format: 'iife',
-      banner,
       globals,
     },
     external: externalAndPure,

gulp-tasks/utils/build-node-package.js

@@ -18,12 +18,12 @@ module.exports = (packagePath) => {
   `);
 
   return gulp.src(`${packagePath}/src/**`).pipe(babel({
-    only: /\.js$/,
+    only: [/\.js$/],
     presets: [
-      ['env', {
+      ['@babel/preset-env', {
         targets: {
           // Change this when our minimum required node version changes.
-          node: '4.0',
+          node: '6.0',
         },
       }],
     ],
@@ -32,7 +32,7 @@ module.exports = (packagePath) => {
       // are only included in our Rollup bundles once, even if they're used
       // in multiple source files.
       // See https://github.com/rollup/rollup-plugin-babel#helpers
-      'transform-runtime',
+      '@babel/transform-runtime',
     ],
   })).pipe(gulp.dest(outputDirectory));
 };

gulp-tasks/utils/lerna-wrapper.js

@@ -5,8 +5,7 @@ const spawnPromiseWrapper = require('./spawn-promise-wrapper');
 // Use require.resolve() to find the lerna module, then get the lerna
 // binary from that. This allows the use of lerna with command line
 // flags.
-const lernaBinPath = path.join(
-  require.resolve('lerna'), '..', '..', 'bin', 'lerna.js');
+const lernaBinPath = path.join(require.resolve('lerna'), '..', 'cli.js');
 
 module.exports = {
   bootstrap: (...args) => {

gulp-tasks/utils/rollup-helper.js

@@ -1,7 +1,6 @@
 const babel = require('rollup-plugin-babel');
-const minify = require('uglify-es').minify;
 const replace = require('rollup-plugin-replace');
-const uglifyPlugin = require('rollup-plugin-uglify').uglify;
+const terserPlugin = require('rollup-plugin-terser').terser;
 
 const constants = require('./constants');
 const getVersionsCDNUrl = require('./versioned-cdn-url');
@@ -14,27 +13,20 @@ module.exports = {
     const plugins = [];
 
     const babelConfig = {
-      presets: [['env', {
+      presets: [['@babel/preset-env', {
         targets: {
-          // This corresponds to the version of Chroumium used by
-          // Samsung Internet 5.x, which is the minimum non-evergreen browser
+          // This corresponds to the version of Chromium used by
+          // Samsung Internet 6.x, which is the minimum non-evergreen browser
           // we currently support.
-          browsers: ['chrome >= 51'],
+          browsers: ['chrome >= 56'],
         },
-        modules: false,
       }]],
-      // This will result in references to `babelHelpers.asyncToGenerators()`
-      // in the transpiled code. The declaration of this method lives in the
-      // external-helpers.js file and is injected by Rollup once into the
-      // workbox-core bundle.
-      plugins: ['external-helpers'],
-      externalHelpers: true,
     };
     plugins.push(babel(babelConfig));
 
     let minifyBuild = buildType === constants.BUILD_TYPES.prod;
     if (minifyBuild) {
-      const uglifyOptions = {
+      const terserOptions = {
         mangle: {
           properties: {
             reserved: [
@@ -56,7 +48,7 @@ module.exports = {
         },
       };
       plugins.push(
-        uglifyPlugin(uglifyOptions, minify),
+        terserPlugin(terserOptions),
       );
     }
 

lerna.json

@@ -1,7 +1,7 @@
 {
-  "lerna": "2.11.0",
+  "lerna": "3.4.0",
   "packages": [
     "packages/*"
   ],
-  "version": "3.6.1"
+  "version": "3.6.2"
 }