[docs] Bump next to latest (mui#19995)

Author: eps1lon

.dependabot/config.yml

@@ -30,11 +30,6 @@ update_configs:
       - match:
           # These should be grouped once a PR for `jss` is opened
           dependency_name: 'jss-*'
-      - match:
-          # breaks /api routes
-          # can be upgraded once https://github.com/zeit/next.js/issues/8123 is resolved
-          dependency_name: 'next'
-          version_requirement: '9.x'
       - match:
           # 1.18 started adding trailing commas only compatible with typescript ^3.4
           dependency_name: 'prettier'

dangerfile.js

@@ -239,9 +239,15 @@ async function run() {
     });
     const pageDetailsTable = createComparisonTable(pageResults, {
       computeBundleLabel: bundleId => {
-        const host = `https://deploy-preview-${danger.github.pr.number}--material-ui.netlify.com`;
-        const page = bundleId.replace(/^docs:/, '');
-        return `[${page}](${host}${page})`;
+        // a page
+        if (bundleId.startsWith('docs:/')) {
+          const host = `https://deploy-preview-${danger.github.pr.number}--material-ui.netlify.com`;
+          const page = bundleId.replace(/^docs:/, '');
+          return `[${page}](${host}${page})`;
+        }
+
+        // shared
+        return bundleId;
       },
     });
 

docs/package.json

@@ -82,7 +82,7 @@
     "marked": "^0.8.0",
     "material-table": "^1.50.0",
     "material-ui-popup-state": "^1.4.1",
-    "next": "9.1.4",
+    "next": "^9.3.0",
     "notistack": "^0.9.3",
     "nprogress": "^0.2.0",
     "postcss": "^7.0.18",

package.json

@@ -6,7 +6,7 @@
     "deduplicate": "node scripts/deduplicate.js",
     "argos": "argos upload test/regressions/screenshots/chrome --token $ARGOS_TOKEN",
     "build:codesandbox": "lerna run --parallel --scope \"@material-ui/*\" build",
-    "docs:api": "rimraf ./docs/pages/api && cross-env BABEL_ENV=test babel-node ./docs/scripts/buildApi.js ./packages/material-ui/src ./docs/pages/api-docs && cross-env BABEL_ENV=test babel-node ./docs/scripts/buildApi.js ./packages/material-ui-lab/src ./docs/pages/api-docs",
+    "docs:api": "rimraf ./docs/pages/api && cross-env BABEL_ENV=test __NEXT_EXPORT_TRAILING_SLASH=true babel-node ./docs/scripts/buildApi.js ./packages/material-ui/src ./docs/pages/api-docs && cross-env BABEL_ENV=test __NEXT_EXPORT_TRAILING_SLASH=true babel-node ./docs/scripts/buildApi.js ./packages/material-ui-lab/src ./docs/pages/api-docs",
     "docs:build": "yarn workspace docs build",
     "docs:build-sw": "yarn workspace docs build-sw",
     "docs:deploy": "yarn workspace docs deploy",
@@ -150,8 +150,11 @@
     "**/@babel/core": "^7.8.6",
     "**/@babel/plugin-proposal-class-properties": "^7.8.3",
     "**/@babel/plugin-proposal-object-rest-spread": "^7.8.3",
+    "**/@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "**/@babel/plugin-proposal-optional-chaining": "^7.8.3",
     "**/@babel/plugin-transform-destructuring": "npm:@minh.nguyen/plugin-transform-destructuring@^7.5.2",
     "**/@babel/plugin-transform-runtime": "^7.8.3",
+    "**/@babel/types": "^7.8.6",
     "**/@babel/preset-env": "^7.8.6",
     "**/@babel/preset-react": "^7.8.3",
     "**/@babel/runtime-corejs2": "^7.8.4",

scripts/sizeSnapshot/create.js

@@ -93,16 +93,16 @@ async function getNextPagesSize() {
   const consoleOutput = await fse.readFile(path.join(__dirname, 'build/docs.next'), {
     encoding: 'utf8',
   });
-  const pageRegex = /^(?<treeViewPresentation>┌|├|└)\s+(?<fileType>σ|⚡|)\s+(?<pageUrl>[^\s]+)\s+(?<sizeFormatted>[0-9.]+)\s+(?<sizeUnit>\w+)/gm;
+  const pageRegex = /(?<treeViewPresentation>┌|├|└)\s+((?<fileType>λ|○|●)\s+)?(?<pageUrl>[^\s]+)\s+(?<sizeFormatted>[0-9.]+)\s+(?<sizeUnit>\w+)/gm;
 
   return Array.from(matchAll(consoleOutput, pageRegex), match => {
     const { pageUrl, sizeFormatted, sizeUnit } = match.groups;
 
     let snapshotId = `docs:${pageUrl}`;
     // used to be tracked with custom logic hence the different ids
     if (pageUrl === '/') {
-      snapshotId = 'docs.main';
-    } else if (pageUrl === '/_app') {
+      snapshotId = 'docs.landing';
+    } else if (pageUrl === 'static/pages/_app.js') {
       snapshotId = 'docs.main';
     }
     return [