Add displayName property to React Context objects #11829
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davecardwell
requested review from
ijjk,
lfades,
Timer and
timneutkens
as code owners
Stats from current PRDefault Server Mode (Increase detected
|
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| buildDuration | 11s | 11.1s | |
| nodeModulesSize | 61 MB | 61 MB |
Client Bundles (main, webpack, commons) Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.js gzip | 6.25 kB | 6.26 kB | |
| webpack-HASH.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..e3d8.js gzip | 10.2 kB | 10.2 kB | |
| framework.HASH.js gzip | 39.1 kB | 39.1 kB | ✓ |
| Overall change | 56.3 kB | 56.4 kB |
Client Bundles (main, webpack, commons) Modern Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.module.js gzip | 4.78 kB | 4.8 kB | |
| webpack-HASH..dule.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..dule.js gzip | 6.78 kB | 6.79 kB | |
| framework.HA..dule.js gzip | 39.1 kB | 39.1 kB | ✓ |
| Overall change | 51.5 kB | 51.5 kB |
Legacy Client Bundles (polyfills)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| polyfills-HASH.js gzip | 26.3 kB | 26.3 kB | ✓ |
| Overall change | 26.3 kB | 26.3 kB | ✓ |
Client Pages Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.js gzip | 1.24 kB | 1.24 kB | ✓ |
| _error.js gzip | 3.15 kB | 3.17 kB | |
| hooks.js gzip | 664 B | 664 B | ✓ |
| index.js gzip | 222 B | 222 B | ✓ |
| link.js gzip | 2.03 kB | 2.03 kB | ✓ |
| routerDirect.js gzip | 279 B | 279 B | ✓ |
| withRouter.js gzip | 278 B | 278 B | ✓ |
| Overall change | 7.86 kB | 7.88 kB |
Client Pages Modern Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.module.js gzip | 594 B | 594 B | ✓ |
| _error.module.js gzip | 2.08 kB | 2.1 kB | |
| hooks.module.js gzip | 370 B | 370 B | ✓ |
| index.module.js gzip | 212 B | 212 B | ✓ |
| link.module.js gzip | 1.48 kB | 1.48 kB | ✓ |
| routerDirect..dule.js gzip | 271 B | 271 B | ✓ |
| withRouter.m..dule.js gzip | 270 B | 270 B | ✓ |
| Overall change | 5.28 kB | 5.3 kB |
Client Build Manifests
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _buildManifest.js gzip | 61 B | 61 B | ✓ |
| _buildManife..dule.js gzip | 61 B | 61 B | ✓ |
| Overall change | 122 B | 122 B | ✓ |
Rendered Page Sizes Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| index.html gzip | 917 B | 918 B | |
| link.html gzip | 926 B | 927 B | |
| withRouter.html gzip | 915 B | 915 B | ✓ |
| Overall change | 2.76 kB | 2.76 kB |
Diffs
Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.0ff981e336653ccd07bc.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-168e89be0a5ed4b12fa6.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileDiff for main-HASH.module.js
@@ -149,6 +149,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+exports.HeadManagerContext.displayName = 'HeadManagerContext';
/***/ }),Diff for main-HASH.js
@@ -171,6 +171,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+exports.HeadManagerContext.displayName = 'HeadManagerContext';
/***/ }),Diff for de003c3a9d30..e64f0a0d8.js
@@ -2461,6 +2461,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.RouterContext = React.createContext(null);
+exports.RouterContext.displayName = 'RouterContext';
/***/ }),Diff for _error.module.js
@@ -351,6 +351,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+exports.HeadManagerContext.displayName = 'HeadManagerContext';
/***/ }),
@@ -465,6 +466,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.AmpStateContext = React.createContext({});
+exports.AmpStateContext.displayName = 'AmpStateContext';
/***/ })Diff for de003c3a9d30..ef.module.js
@@ -1471,6 +1471,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.RouterContext = React.createContext(null);
+exports.RouterContext.displayName = 'RouterContext';
/***/ }),Diff for _error.js
@@ -426,6 +426,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+exports.HeadManagerContext.displayName = 'HeadManagerContext';
/***/ }),
@@ -722,6 +723,7 @@ Object.defineProperty(exports, "__esModule", {
var React = __importStar(__webpack_require__("q1tI"));
exports.AmpStateContext = React.createContext({});
+exports.AmpStateContext.displayName = 'AmpStateContext';
/***/ }),Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.0ff981e336653ccd07bc.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-168e89be0a5ed4b12fa6.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileDiff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.0ff981e336653ccd07bc.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.1d82c18291b29b97612f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-168e89be0a5ed4b12fa6.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-7fa069fb44097fcb50ec.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileServerless Mode (Increase detected ⚠️ )
General Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| buildDuration | 12s | 12s | |
| nodeModulesSize | 61 MB | 61 MB |
Client Bundles (main, webpack, commons) Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.js gzip | 6.25 kB | 6.26 kB | |
| webpack-HASH.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..e3d8.js gzip | 10.2 kB | N/A | N/A |
| framework.HASH.js gzip | 39.1 kB | 39.1 kB | ✓ |
| de003c3a9d30..e1ba.js gzip | N/A | 10.2 kB | N/A |
| Overall change | 56.3 kB | 56.4 kB |
Client Bundles (main, webpack, commons) Modern Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.module.js gzip | 4.78 kB | 4.8 kB | |
| webpack-HASH..dule.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..dule.js gzip | 6.78 kB | N/A | N/A |
| framework.HA..dule.js gzip | 39.1 kB | 39.1 kB | ✓ |
| de003c3a9d30..dule.js gzip | N/A | 6.79 kB | N/A |
| Overall change | 51.5 kB | 51.5 kB |
Legacy Client Bundles (polyfills)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| polyfills-HASH.js gzip | 26.3 kB | 26.3 kB | ✓ |
| Overall change | 26.3 kB | 26.3 kB | ✓ |
Client Pages Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.js gzip | 1.24 kB | 1.24 kB | ✓ |
| _error.js gzip | 3.15 kB | 3.17 kB | |
| hooks.js gzip | 664 B | 664 B | ✓ |
| index.js gzip | 222 B | 222 B | ✓ |
| link.js gzip | 2.03 kB | 2.03 kB | ✓ |
| routerDirect.js gzip | 279 B | 279 B | ✓ |
| withRouter.js gzip | 278 B | 278 B | ✓ |
| Overall change | 7.86 kB | 7.88 kB |
Client Pages Modern Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.module.js gzip | 594 B | 594 B | ✓ |
| _error.module.js gzip | 2.08 kB | 2.1 kB | |
| hooks.module.js gzip | 370 B | 370 B | ✓ |
| index.module.js gzip | 212 B | 212 B | ✓ |
| link.module.js gzip | 1.48 kB | 1.48 kB | ✓ |
| routerDirect..dule.js gzip | 271 B | 271 B | ✓ |
| withRouter.m..dule.js gzip | 270 B | 270 B | ✓ |
| Overall change | 5.28 kB | 5.3 kB |
Client Build Manifests
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _buildManifest.js gzip | 61 B | 61 B | ✓ |
| _buildManife..dule.js gzip | 61 B | 61 B | ✓ |
| Overall change | 122 B | 122 B | ✓ |
Serverless bundles Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _error.js gzip | 233 kB | 233 kB | |
| 404.html gzip | 1.32 kB | 1.32 kB | |
| hooks.html gzip | 956 B | 959 B | |
| index.js gzip | 233 kB | 233 kB | |
| link.js gzip | 243 kB | 243 kB | |
| routerDirect.js gzip | 241 kB | 241 kB | |
| withRouter.js gzip | 241 kB | 241 kB | |
| Overall change | 1.19 MB | 1.19 MB |
timneutkens
reviewed
Apr 11, 2020
https://reactjs.org/docs/context.html#contextdisplayname Use the .displayName property to show distinct component names in React DevTools. For example, “DocumentContext.Provider” instead of just “Context.Provider”.
Stats from current PRDefault Server Mode (Decrease detected ✓)General Overall increase
|
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| buildDuration | 10.6s | 10.8s | |
| nodeModulesSize | 61 MB | 61 MB |
Client Bundles (main, webpack, commons)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.js gzip | 6.25 kB | 6.25 kB | ✓ |
| webpack-HASH.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..e3d8.js gzip | 10.2 kB | 10.2 kB | ✓ |
| framework.HASH.js gzip | 39.1 kB | 39.1 kB | ✓ |
| Overall change | 56.3 kB | 56.3 kB | ✓ |
Client Bundles (main, webpack, commons) Modern
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.module.js gzip | 4.78 kB | 4.78 kB | ✓ |
| webpack-HASH..dule.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..dule.js gzip | 6.78 kB | 6.78 kB | ✓ |
| framework.HA..dule.js gzip | 39.1 kB | 39.1 kB | ✓ |
| Overall change | 51.5 kB | 51.5 kB | ✓ |
Legacy Client Bundles (polyfills)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| polyfills-HASH.js gzip | 26.3 kB | 26.3 kB | ✓ |
| Overall change | 26.3 kB | 26.3 kB | ✓ |
Client Pages
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.js gzip | 1.24 kB | 1.24 kB | ✓ |
| _error.js gzip | 3.15 kB | 3.15 kB | ✓ |
| hooks.js gzip | 664 B | 664 B | ✓ |
| index.js gzip | 222 B | 222 B | ✓ |
| link.js gzip | 2.03 kB | 2.03 kB | ✓ |
| routerDirect.js gzip | 279 B | 279 B | ✓ |
| withRouter.js gzip | 278 B | 278 B | ✓ |
| Overall change | 7.86 kB | 7.86 kB | ✓ |
Client Pages Modern
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.module.js gzip | 594 B | 594 B | ✓ |
| _error.module.js gzip | 2.08 kB | 2.08 kB | ✓ |
| hooks.module.js gzip | 370 B | 370 B | ✓ |
| index.module.js gzip | 212 B | 212 B | ✓ |
| link.module.js gzip | 1.48 kB | 1.48 kB | ✓ |
| routerDirect..dule.js gzip | 271 B | 271 B | ✓ |
| withRouter.m..dule.js gzip | 270 B | 270 B | ✓ |
| Overall change | 5.28 kB | 5.28 kB | ✓ |
Client Build Manifests
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _buildManifest.js gzip | 61 B | 61 B | ✓ |
| _buildManife..dule.js gzip | 61 B | 61 B | ✓ |
| Overall change | 122 B | 122 B | ✓ |
Rendered Page Sizes Overall decrease ✓
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| index.html gzip | 917 B | 917 B | ✓ |
| link.html gzip | 926 B | 925 B | -1 B |
| withRouter.html gzip | 915 B | 913 B | -2 B |
| Overall change | 2.76 kB | 2.75 kB | -3 B |
Diffs
Diff for index.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/index.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1b573fdd262720505820.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next">Hello world 👋</div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/" src="/_next/static/BUILD_ID/pages/index.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.3fe4a01f56146429e3ef.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-692423bed33b3cf53ed9.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1b573fdd262720505820.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileDiff for main-HASH.module.js
@@ -150,6 +150,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "IKlv":Diff for main-HASH.js
@@ -172,6 +172,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "IKlv":Diff for de003c3a9d30..e64f0a0d8.js
@@ -2462,6 +2462,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.RouterContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "s4NR":Diff for de003c3a9d30..ef.module.js
@@ -1472,6 +1472,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.RouterContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "s4NR":Diff for _error.module.js
@@ -352,6 +352,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "Qetd":
@@ -466,6 +468,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.AmpStateContext = React.createContext({});
+if (false) {}
+
/***/ })
},[["04ac",0,1]]]);
\ No newline at end of fileDiff for _error.js
@@ -427,6 +427,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.HeadManagerContext = React.createContext(null);
+if (false) {}
+
/***/ }),
/***/ "Ijbi":
@@ -723,6 +725,8 @@ var React = __importStar(__webpack_require__("q1tI"));
exports.AmpStateContext = React.createContext({});
+if (false) {}
+
/***/ }),
/***/ "lwsE":Diff for link.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/link.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1b573fdd262720505820.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div><h3>A Link page!</h3><a href="/">Go to /</a></div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/link","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/link" src="/_next/static/BUILD_ID/pages/link.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.3fe4a01f56146429e3ef.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-692423bed33b3cf53ed9.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1b573fdd262720505820.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileDiff for withRouter.html
@@ -1 +1 @@
-<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.91c43811e05e64f0a0d8.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.170e33b320e024cef7ef.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-271caa1cc82da0668b88.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-38879c1ee9447f867cc9.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of file
+<!DOCTYPE html><html><head><meta charSet="utf-8"/><meta name="viewport" content="width=device-width"/><meta name="next-head-count" content="2"/><link rel="preload" href="/_next/static/BUILD_ID/pages/withRouter.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/BUILD_ID/pages/_app.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" as="script" crossorigin="anonymous"/><link rel="preload" href="/_next/static/runtime/main-1b573fdd262720505820.module.js" as="script" crossorigin="anonymous"/></head><body><div id="__next"><div>I use withRouter</div></div><script id="__NEXT_DATA__" type="application/json" crossorigin="anonymous">{"props":{"pageProps":{}},"page":"/withRouter","query":{},"buildId":"BUILD_ID","isFallback":false}</script><script crossorigin="anonymous" nomodule="">!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script><script crossorigin="anonymous" nomodule="" src="/_next/static/runtime/polyfills-51838dc5b2b8e0705281.js"></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/withRouter" src="/_next/static/BUILD_ID/pages/withRouter.module.js" crossorigin="anonymous" type="module"></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.js" crossorigin="anonymous" nomodule=""></script><script async="" data-next-page="/_app" src="/_next/static/BUILD_ID/pages/_app.module.js" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/webpack-4d739ac7b0d8f888ab18.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/webpack-d629b83a65f3e33fa99e.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/framework.5bb7f30f859f5f31359f.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.3fe4a01f56146429e3ef.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/chunks/de003c3a9d308750aa009870a5926f9b18ab31f4.7af4401b5f5c700c1b0c.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/runtime/main-692423bed33b3cf53ed9.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/runtime/main-1b573fdd262720505820.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_buildManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_buildManifest.module.js" async="" crossorigin="anonymous" type="module"></script><script src="/_next/static/BUILD_ID/_ssgManifest.js" async="" crossorigin="anonymous" nomodule=""></script><script src="/_next/static/BUILD_ID/_ssgManifest.module.js" async="" crossorigin="anonymous" type="module"></script></body></html>
\ No newline at end of fileServerless Mode (Increase detected ⚠️ )
General Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| buildDuration | 11.3s | 11.7s | |
| nodeModulesSize | 61 MB | 61 MB |
Client Bundles (main, webpack, commons)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.js gzip | 6.25 kB | 6.25 kB | ✓ |
| webpack-HASH.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..e3d8.js gzip | 10.2 kB | N/A | N/A |
| framework.HASH.js gzip | 39.1 kB | 39.1 kB | ✓ |
| de003c3a9d30..a4ac.js gzip | N/A | 10.2 kB | N/A |
| Overall change | 56.3 kB | 56.3 kB | ✓ |
Client Bundles (main, webpack, commons) Modern
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| main-HASH.module.js gzip | 4.78 kB | 4.78 kB | ✓ |
| webpack-HASH..dule.js gzip | 746 B | 746 B | ✓ |
| de003c3a9d30..dule.js gzip | 6.78 kB | N/A | N/A |
| framework.HA..dule.js gzip | 39.1 kB | 39.1 kB | ✓ |
| de003c3a9d30..dule.js gzip | N/A | 6.78 kB | N/A |
| Overall change | 51.5 kB | 51.5 kB | ✓ |
Legacy Client Bundles (polyfills)
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| polyfills-HASH.js gzip | 26.3 kB | 26.3 kB | ✓ |
| Overall change | 26.3 kB | 26.3 kB | ✓ |
Client Pages
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.js gzip | 1.24 kB | 1.24 kB | ✓ |
| _error.js gzip | 3.15 kB | 3.15 kB | ✓ |
| hooks.js gzip | 664 B | 664 B | ✓ |
| index.js gzip | 222 B | 222 B | ✓ |
| link.js gzip | 2.03 kB | 2.03 kB | ✓ |
| routerDirect.js gzip | 279 B | 279 B | ✓ |
| withRouter.js gzip | 278 B | 278 B | ✓ |
| Overall change | 7.86 kB | 7.86 kB | ✓ |
Client Pages Modern
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _app.module.js gzip | 594 B | 594 B | ✓ |
| _error.module.js gzip | 2.08 kB | 2.08 kB | ✓ |
| hooks.module.js gzip | 370 B | 370 B | ✓ |
| index.module.js gzip | 212 B | 212 B | ✓ |
| link.module.js gzip | 1.48 kB | 1.48 kB | ✓ |
| routerDirect..dule.js gzip | 271 B | 271 B | ✓ |
| withRouter.m..dule.js gzip | 270 B | 270 B | ✓ |
| Overall change | 5.28 kB | 5.28 kB | ✓ |
Client Build Manifests
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _buildManifest.js gzip | 61 B | 61 B | ✓ |
| _buildManife..dule.js gzip | 61 B | 61 B | ✓ |
| Overall change | 122 B | 122 B | ✓ |
Serverless bundles Overall increase ⚠️
| zeit/next.js canary | davecardwell/next.js add-context-displayName | Change | |
|---|---|---|---|
| _error.js gzip | 233 kB | 233 kB | |
| 404.html gzip | 1.32 kB | 1.32 kB | -1 B |
| hooks.html gzip | 956 B | 957 B | |
| index.js gzip | 233 kB | 233 kB | |
| link.js gzip | 243 kB | 243 kB | |
| routerDirect.js gzip | 241 kB | 241 kB | ✓ |
| withRouter.js gzip | 241 kB | 241 kB | |
| Overall change | 1.19 MB | 1.19 MB |
timneutkens
approved these changes
Apr 13, 2020
|
Thanks! Great contribution 🙏 |
This was referenced Apr 17, 2020
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https://reactjs.org/docs/context.html#contextdisplayname
Use the
.displayNameproperty to show distinct component names in ReactDevTools. For example,
DocumentContext.ProviderandRouterContext.Providerinstead ofeach appearing as
Context.Provider.