Publish Stable

- @vercel/build-utils@4.2.0
 - vercel@25.2.0
 - @vercel/client@12.0.2
 - @vercel/edge@0.0.1
 - @vercel/frameworks@1.0.2
 - @vercel/go@2.0.2
 - @vercel/next@3.1.0
 - @vercel/node@2.3.0
 - @vercel/python@3.0.2
 - @vercel/redwood@1.0.2
 - @vercel/remix@1.0.2
 - @vercel/routing-utils@1.13.5
 - @vercel/ruby@1.3.10
 - @vercel/static-build@1.0.2

.gitattributes

@@ -8,3 +8,7 @@ packages/*/test/* linguist-vendored
 # Go build fails with Windows line endings.
 *.go text eol=lf
 go.mod text eol=lf
+
+# Mark certain files as "binary" -- hide diffs
+**/test/fixtures/**/git/**/* binary
+**/test/fixtures/**/git/**/* linguist-generated

.github/CONTRIBUTING.md

@@ -23,7 +23,7 @@ Make sure all the tests pass before making changes.
 
 ## Verifying your change
 
-Once you are done with your changes (we even suggest doing it along the way), make sure all the test still pass by running:
+Once you are done with your changes (we even suggest doing it along the way), make sure all the tests still pass by running:
 
 ```
 yarn test-unit
@@ -64,7 +64,7 @@ Integration tests create deployments to your Vercel account using the `test` pro
       x-now-trace=iad1]
 ```
 
-In such cases you can visit the URL of the failed deployment and append `/_logs` so see the build error. In the case above, that would be https://test-8ashcdlew.vercel.app/_logs
+In such cases, you can visit the URL of the failed deployment and append `/_logs` to see the build error. In the case above, that would be https://test-8ashcdlew.vercel.app/_logs
 
 The logs of this deployment will contain the actual error which may help you to understand what went wrong.
 
@@ -82,11 +82,11 @@ nodeFileTrace(['path/to/entrypoint.js'], {
   .then(e => console.error(e));
 ```
 
-When you run this script, you'll see all imported files. If anything file is missing, the bug is in [@vercel/nft](https://github.com/vercel/nft) and not the Builder.
+When you run this script, you'll see all the imported files. If anything file is missing, the bug is in [@vercel/nft](https://github.com/vercel/nft) and not the Builder.
 
 ## Deploy a Builder with existing project
 
-Sometimes you want to test changes to a Builder against an existing project, maybe with `vercel dev` or an actual deployment. You can avoid publishing every Builder change to npm by uploading the Builder as a tarball.
+Sometimes you want to test changes to a Builder against an existing project, maybe with `vercel dev` or actual deployment. You can avoid publishing every Builder change to npm by uploading the Builder as a tarball.
 
 1. Change directory to the desired Builder `cd ./packages/node`
 2. Run `yarn build` to compile typescript and other build steps

.github/workflows/test-integration-cli.yml

@@ -16,13 +16,15 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        node: [12]
+        node: [14]
     runs-on: ${{ matrix.os }}
-    env:
-      TURBO_REMOTE_ONLY: true
-      TURBO_TEAM: vercel
-      TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
     steps:
+      - name: Conditionally set remote env
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        run: |
+            echo "TURBO_REMOTE_ONLY=true" >> $GITHUB_ENV
+            echo "TURBO_TEAM=vercel" >> $GITHUB_ENV
+            echo "TURBO_TOKEN=${{ secrets.TURBO_TOKEN }}" >> $GITHUB_ENV
       - uses: actions/setup-go@v2
         with:
           go-version: '1.13.15'

.github/workflows/test-unit.yml

@@ -16,13 +16,15 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        node: [12]
+        node: [14]
     runs-on: ${{ matrix.os }}
-    env:
-      TURBO_REMOTE_ONLY: true
-      TURBO_TEAM: vercel
-      TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
     steps:
+      - name: Conditionally set remote env
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        run: |
+            echo "TURBO_REMOTE_ONLY=true" >> $GITHUB_ENV
+            echo "TURBO_TEAM=vercel" >> $GITHUB_ENV
+            echo "TURBO_TOKEN=${{ secrets.TURBO_TOKEN }}" >> $GITHUB_ENV
       - uses: actions/setup-go@v2
         with:
           go-version: '1.13.15'
@@ -39,9 +41,9 @@ jobs:
       - run: yarn install --network-timeout 1000000
       - run: yarn run build
       - run: yarn run lint
-        if: matrix.os == 'ubuntu-latest' && matrix.node == 12 # only run lint once
+        if: matrix.os == 'ubuntu-latest' && matrix.node == 14 # only run lint once
       - run: yarn run test-unit
       - run: yarn workspace vercel run coverage
-        if: matrix.os == 'ubuntu-latest' && matrix.node == 12 # only run coverage once
+        if: matrix.os == 'ubuntu-latest' && matrix.node == 14 # only run coverage once
         env:
-          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/test.yml

@@ -38,10 +38,6 @@ jobs:
     runs-on: ${{ matrix.runner }}
     name: ${{matrix.scriptName}} (${{matrix.packageName}}, ${{matrix.chunkNumber}}, ${{ matrix.runner }})
     if: ${{ needs.setup.outputs['tests'] != '[]' }}
-    env:
-      TURBO_REMOTE_ONLY: true
-      TURBO_TEAM: vercel
-      TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
     needs:
       - setup
     strategy:
@@ -49,6 +45,12 @@ jobs:
       matrix:
         include: ${{ fromJson(needs.setup.outputs['tests']) }}
     steps:
+      - name: Conditionally set remote env
+        if: github.event.pull_request.head.repo.full_name == github.repository
+        run: |
+            echo "TURBO_REMOTE_ONLY=true" >> $GITHUB_ENV
+            echo "TURBO_TEAM=vercel" >> $GITHUB_ENV
+            echo "TURBO_TOKEN=${{ secrets.TURBO_TOKEN }}" >> $GITHUB_ENV
       - uses: actions/checkout@v2
         with:
           fetch-depth: 2
@@ -59,11 +61,11 @@ jobs:
         with:
           node-version: ${{ env.NODE_VERSION }}
           cache: 'yarn'
-          
+
       - name: Install Hugo
         if: matrix.runner == 'macos-latest'
         run: curl -L -O https://github.com/gohugoio/hugo/releases/download/v0.56.0/hugo_0.56.0_macOS-64bit.tar.gz && tar -xzf hugo_0.56.0_macOS-64bit.tar.gz && mv ./hugo packages/cli/test/dev/fixtures/08-hugo/
-      
+
       - run: yarn install --network-timeout 1000000
 
       - name: Build ${{matrix.packageName}} and all its dependencies

.prettierignore

@@ -0,0 +1,4 @@
+# https://prettier.io/docs/en/ignore.html
+
+# ignore this file with an intentional syntax error
+packages/cli/test/dev/fixtures/edge-function-error/api/edge-error-syntax.js

.vercelignore

@@ -1,18 +1 @@
-*
-
-# general
-!utils/
-!utils/run.js
-!.yarnrc
-!yarn.lock
-!package.json
-!turbo.json
-
-# api
-!api/
-!api/**
-
-# packages
-!packages/
-!packages/frameworks
-!packages/frameworks/**
+packages/*/test/**

api/_lib/script/build.ts

@@ -1,5 +1,6 @@
 import fs from 'fs/promises';
-import { join } from 'path';
+import { join, dirname } from 'path';
+import execa from 'execa';
 import { getExampleList } from '../examples/example-list';
 import { mapOldToNew } from '../examples/map-old-to-new';
 
@@ -40,7 +41,32 @@ async function main() {
     JSON.stringify([...existingExamples, ...oldExamples])
   );
 
+  const { stdout: sha } = await execa('git', ['rev-parse', '--short', 'HEAD'], {
+    cwd: repoRoot,
+  });
+
+  const tarballsDir = join(pubDir, 'tarballs');
+  const packagesDir = join(repoRoot, 'packages');
+  const packages = await fs.readdir(packagesDir);
+  for (const pkg of packages) {
+    const fullDir = join(packagesDir, pkg);
+    const packageJsonRaw = await fs.readFile(
+      join(fullDir, 'package.json'),
+      'utf-8'
+    );
+    const packageJson = JSON.parse(packageJsonRaw);
+    const tarballName = `${packageJson.name
+      .replace('@', '')
+      .replace('/', '-')}-v${packageJson.version}-${sha.trim()}.tgz`;
+    const destTarballPath = join(tarballsDir, `${packageJson.name}.tgz`);
+    await fs.mkdir(dirname(destTarballPath), { recursive: true });
+    await fs.copyFile(join(fullDir, tarballName), destTarballPath);
+  }
+
   console.log('Completed building static frontend.');
 }
 
-main().catch(console.error);
+main().catch(err => {
+  console.log('error running build:', err);
+  process.exit(1);
+});

api/tsconfig.json

@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "target": "esnext",
+    "target": "ES2020",
     "skipLibCheck": true,
     "strict": false,
     "forceConsistentCasingInFileNames": true,

examples/create-react-app/.env.production

@@ -0,0 +1,2 @@
+# `REACT_APP` prefix is required to expose to client-side
+REACT_APP_VERCEL_ANALYTICS_ID=$VERCEL_ANALYTICS_ID

examples/create-react-app/package.json

@@ -1,13 +1,13 @@
 {
   "private": true,
   "dependencies": {
-    "@testing-library/jest-dom": "^5.16.1",
-    "@testing-library/react": "^12.1.2",
-    "@testing-library/user-event": "^13.5.0",
-    "react": "^17.0.2",
-    "react-dom": "^17.0.2",
-    "react-scripts": "5.0.0",
-    "web-vitals": "^2.1.3"
+    "@testing-library/jest-dom": "^5.16.4",
+    "@testing-library/react": "^13.3.0",
+    "@testing-library/user-event": "^14.2.0",
+    "react": "^18.1.0",
+    "react-dom": "^18.1.0",
+    "react-scripts": "5.0.1",
+    "web-vitals": "^2.1.4"
   },
   "scripts": {
     "start": "react-scripts start",

examples/create-react-app/src/index.js

@@ -3,6 +3,7 @@ import ReactDOM from 'react-dom';
 import './index.css';
 import App from './App';
 import reportWebVitals from './reportWebVitals';
+import { sendToVercelAnalytics } from './vitals';
 
 ReactDOM.render(
   <React.StrictMode>
@@ -11,7 +12,4 @@ ReactDOM.render(
   document.getElementById('root')
 );
 
-// If you want to start measuring performance in your app, pass a function
-// to log results (for example: reportWebVitals(console.log))
-// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
-reportWebVitals();
+reportWebVitals(sendToVercelAnalytics);

examples/create-react-app/src/vitals.js

@@ -0,0 +1,41 @@
+const vitalsUrl = 'https://vitals.vercel-analytics.com/v1/vitals';
+
+function getConnectionSpeed() {
+  return 'connection' in navigator &&
+    navigator['connection'] &&
+    'effectiveType' in navigator['connection']
+    ? navigator['connection']['effectiveType']
+    : '';
+}
+
+export function sendToVercelAnalytics(metric) {
+  const analyticsId = process.env.REACT_APP_VERCEL_ANALYTICS_ID;
+  if (!analyticsId) {
+    return;
+  }
+
+  const body = {
+    dsn: analyticsId,
+    id: metric.id,
+    page: window.location.pathname,
+    href: window.location.href,
+    event_name: metric.name,
+    value: metric.value.toString(),
+    speed: getConnectionSpeed(),
+  };
+
+  console.log({ body });
+  const blob = new Blob([new URLSearchParams(body).toString()], {
+    // This content type is necessary for `sendBeacon`
+    type: 'application/x-www-form-urlencoded',
+  });
+  if (navigator.sendBeacon) {
+    navigator.sendBeacon(vitalsUrl, blob);
+  } else
+    fetch(vitalsUrl, {
+      body: blob,
+      method: 'POST',
+      credentials: 'omit',
+      keepalive: true,
+    });
+}

examples/create-react-app/yarn.lock

@@ -1484,10 +1484,10 @@
     "@svgr/plugin-svgo" "^5.5.0"
     loader-utils "^2.0.0"
 
-"@testing-library/dom@^8.0.0":
-  version "8.11.2"
-  resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-8.11.2.tgz#fc110c665a066c2287be765e4a35ba8dad737015"
-  integrity sha512-idsS/cqbYudXcVWngc1PuWNmXs416oBy2g/7Q8QAUREt5Z3MUkAL2XJD7xazLJ6esDfqRDi/ZBxk+OPPXitHRw==
+"@testing-library/dom@^8.5.0":
+  version "8.13.0"
+  resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-8.13.0.tgz#bc00bdd64c7d8b40841e27a70211399ad3af46f5"
+  integrity sha512-9VHgfIatKNXQNaZTtLnalIy0jNZzY35a4S3oi08YAt9Hv1VsfZ/DfA45lM8D/UhtHBGJ4/lGwp0PZkVndRkoOQ==
   dependencies:
     "@babel/code-frame" "^7.10.4"
     "@babel/runtime" "^7.12.5"
@@ -1498,10 +1498,10 @@
     lz-string "^1.4.4"
     pretty-format "^27.0.2"
 
-"@testing-library/jest-dom@^5.16.1":
-  version "5.16.1"
-  resolved "https://registry.yarnpkg.com/@testing-library/jest-dom/-/jest-dom-5.16.1.tgz#3db7df5ae97596264a7da9696fe14695ba02e51f"
-  integrity sha512-ajUJdfDIuTCadB79ukO+0l8O+QwN0LiSxDaYUTI4LndbbUsGi6rWU1SCexXzBA2NSjlVB9/vbkasQIL3tmPBjw==
+"@testing-library/jest-dom@^5.16.4":
+  version "5.16.4"
+  resolved "https://registry.yarnpkg.com/@testing-library/jest-dom/-/jest-dom-5.16.4.tgz#938302d7b8b483963a3ae821f1c0808f872245cd"
+  integrity sha512-Gy+IoFutbMQcky0k+bqqumXZ1cTGswLsFqmNLzNdSKkU9KGV2u9oXhukCbbJ9/LRPKiqwxEE8VpV/+YZlfkPUA==
   dependencies:
     "@babel/runtime" "^7.9.2"
     "@types/testing-library__jest-dom" "^5.9.1"
@@ -1513,20 +1513,19 @@
     lodash "^4.17.15"
     redent "^3.0.0"
 
-"@testing-library/react@^12.1.2":
-  version "12.1.2"
-  resolved "https://registry.yarnpkg.com/@testing-library/react/-/react-12.1.2.tgz#f1bc9a45943461fa2a598bb4597df1ae044cfc76"
-  integrity sha512-ihQiEOklNyHIpo2Y8FREkyD1QAea054U0MVbwH1m8N9TxeFz+KoJ9LkqoKqJlzx2JDm56DVwaJ1r36JYxZM05g==
+"@testing-library/react@^13.3.0":
+  version "13.3.0"
+  resolved "https://registry.yarnpkg.com/@testing-library/react/-/react-13.3.0.tgz#bf298bfbc5589326bbcc8052b211f3bb097a97c5"
+  integrity sha512-DB79aA426+deFgGSjnf5grczDPiL4taK3hFaa+M5q7q20Kcve9eQottOG5kZ74KEr55v0tU2CQormSSDK87zYQ==
   dependencies:
     "@babel/runtime" "^7.12.5"
-    "@testing-library/dom" "^8.0.0"
+    "@testing-library/dom" "^8.5.0"
+    "@types/react-dom" "^18.0.0"
 
-"@testing-library/user-event@^13.5.0":
-  version "13.5.0"
-  resolved "https://registry.yarnpkg.com/@testing-library/user-event/-/user-event-13.5.0.tgz#69d77007f1e124d55314a2b73fd204b333b13295"
-  integrity sha512-5Kwtbo3Y/NowpkbRuSepbyMFkZmHgD+vPzYB/RJ4oxt5Gj/avFFBYjhw27cqSVPVw/3a67NK1PbiIr9k4Gwmdg==
-  dependencies:
-    "@babel/runtime" "^7.12.5"
+"@testing-library/user-event@^14.2.0":
+  version "14.2.0"
+  resolved "https://registry.yarnpkg.com/@testing-library/user-event/-/user-event-14.2.0.tgz#8293560f8f80a00383d6c755ec3e0b918acb1683"
+  integrity sha512-+hIlG4nJS6ivZrKnOP7OGsDu9Fxmryj9vCl8x0ZINtTJcCHs2zLsYif5GzuRiBF2ck5GZG2aQr7Msg+EHlnYVQ==
 
 "@tootallnate/once@1":
   version "1.1.2"
@@ -1735,6 +1734,11 @@
   resolved "https://registry.yarnpkg.com/@types/prettier/-/prettier-2.4.3.tgz#a3c65525b91fca7da00ab1a3ac2b5a2a4afbffbf"
   integrity sha512-QzSuZMBuG5u8HqYz01qtMdg/Jfctlnvj1z/lYnIDXs/golxw0fxtRAHd9KrzjR7Yxz1qVeI00o0kiO3PmVdJ9w==
 
+"@types/prop-types@*":
+  version "15.7.5"
+  resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.5.tgz#5f19d2b85a98e9558036f6a3cacc8819420f05cf"
+  integrity sha512-JCB8C6SnDoQf0cNycqd/35A7MjcnK+ZTqE7judS6o7utxUCg6imJg3QK2qzHKszlTjcj2cn+NwMB2i96ubpj7w==
+
 "@types/q@^1.5.1":
   version "1.5.5"
   resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.5.tgz#75a2a8e7d8ab4b230414505d92335d1dcb53a6df"
@@ -1750,6 +1754,22 @@
   resolved "https://registry.yarnpkg.com/@types/range-parser/-/range-parser-1.2.4.tgz#cd667bcfdd025213aafb7ca5915a932590acdcdc"
   integrity sha512-EEhsLsD6UsDM1yFhAvy0Cjr6VwmpMWqFBCb9w07wVugF7w9nfajxLuVmngTIpgS6svCnm6Vaw+MZhoDCKnOfsw==
 
+"@types/react-dom@^18.0.0":
+  version "18.0.5"
+  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-18.0.5.tgz#330b2d472c22f796e5531446939eacef8378444a"
+  integrity sha512-OWPWTUrY/NIrjsAPkAk1wW9LZeIjSvkXRhclsFO8CZcZGCOg2G0YZy4ft+rOyYxy8B7ui5iZzi9OkDebZ7/QSA==
+  dependencies:
+    "@types/react" "*"
+
+"@types/react@*":
+  version "18.0.9"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-18.0.9.tgz#d6712a38bd6cd83469603e7359511126f122e878"
+  integrity sha512-9bjbg1hJHUm4De19L1cHiW0Jvx3geel6Qczhjd0qY5VKVE2X5+x77YxAepuCwVh4vrgZJdgEJw48zrhRIeF4Nw==
+  dependencies:
+    "@types/prop-types" "*"
+    "@types/scheduler" "*"
+    csstype "^3.0.2"
+
 "@types/resolve@1.17.1":
   version "1.17.1"
   resolved "https://registry.yarnpkg.com/@types/resolve/-/resolve-1.17.1.tgz#3afd6ad8967c77e4376c598a82ddd58f46ec45d6"
@@ -1762,6 +1782,11 @@
   resolved "https://registry.yarnpkg.com/@types/retry/-/retry-0.12.1.tgz#d8f1c0d0dc23afad6dc16a9e993a0865774b4065"
   integrity sha512-xoDlM2S4ortawSWORYqsdU+2rxdh4LRW9ytc3zmT37RIKQh6IHyKwwtKhKis9ah8ol07DCkZxPt8BBvPjC6v4g==
 
+"@types/scheduler@*":
+  version "0.16.2"
+  resolved "https://registry.yarnpkg.com/@types/scheduler/-/scheduler-0.16.2.tgz#1a62f89525723dde24ba1b01b092bf5df8ad4d39"
+  integrity sha512-hppQEBDmlwhFAXKJX2KnWLYu5yMfi91yazPb2l+lbJiwW+wdo1gNeRA+3RgNSO39WYX2euey41KEwnqesU2Jew==
+
 "@types/serve-index@^1.9.1":
   version "1.9.1"
   resolved "https://registry.yarnpkg.com/@types/serve-index/-/serve-index-1.9.1.tgz#1b5e85370a192c01ec6cec4735cf2917337a6278"
@@ -3175,6 +3200,11 @@ cssstyle@^2.3.0:
   dependencies:
     cssom "~0.3.6"
 
+csstype@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.1.0.tgz#4ddcac3718d787cf9df0d1b7d15033925c8f29f2"
+  integrity sha512-uX1KG+x9h5hIJsaKR9xHUeUraxf8IODOwq9JLNPq6BwB04a/xgpq3rcx47l5BZu5zBPlgD342tdke3Hom/nJRA==
+
 damerau-levenshtein@^1.0.7:
   version "1.0.8"
   resolved "https://registry.yarnpkg.com/damerau-levenshtein/-/damerau-levenshtein-1.0.8.tgz#b43d286ccbd36bc5b2f7ed41caf2d0aba1f8a6e7"
@@ -3622,10 +3652,10 @@ escodegen@^2.0.0:
   optionalDependencies:
     source-map "~0.6.1"
 
-eslint-config-react-app@^7.0.0:
-  version "7.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-react-app/-/eslint-config-react-app-7.0.0.tgz#0fa96d5ec1dfb99c029b1554362ab3fa1c3757df"
-  integrity sha512-xyymoxtIt1EOsSaGag+/jmcywRuieQoA2JbPCjnw9HukFj9/97aGPoZVFioaotzk1K5Qt9sHO5EutZbkrAXS0g==
+eslint-config-react-app@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/eslint-config-react-app/-/eslint-config-react-app-7.0.1.tgz#73ba3929978001c5c86274c017ea57eb5fa644b4"
+  integrity sha512-K6rNzvkIeHaTd8m/QEh1Zko0KI7BACWkkneSs6s9cKZC/J27X3eZR6Upt1jkmZ/4FK+XUOPPxMEN7+lbUXfSlA==
   dependencies:
     "@babel/core" "^7.16.0"
     "@babel/eslint-parser" "^7.16.3"
@@ -6841,10 +6871,10 @@ react-app-polyfill@^3.0.0:
     regenerator-runtime "^0.13.9"
     whatwg-fetch "^3.6.2"
 
-react-dev-utils@^12.0.0:
-  version "12.0.0"
-  resolved "https://registry.yarnpkg.com/react-dev-utils/-/react-dev-utils-12.0.0.tgz#4eab12cdb95692a077616770b5988f0adf806526"
-  integrity sha512-xBQkitdxozPxt1YZ9O1097EJiVpwHr9FoAuEVURCKV0Av8NBERovJauzP7bo1ThvuhZ4shsQ1AJiu4vQpoT1AQ==
+react-dev-utils@^12.0.1:
+  version "12.0.1"
+  resolved "https://registry.yarnpkg.com/react-dev-utils/-/react-dev-utils-12.0.1.tgz#ba92edb4a1f379bd46ccd6bcd4e7bc398df33e73"
+  integrity sha512-84Ivxmr17KjUupyqzFode6xKhjwuEJDROWKJy/BthkL7Wn6NJ8h4WE6k/exAv6ImS+0oZLRRW5j/aINMHyeGeQ==
   dependencies:
     "@babel/code-frame" "^7.16.0"
     address "^1.1.2"
@@ -6865,25 +6895,24 @@ react-dev-utils@^12.0.0:
     open "^8.4.0"
     pkg-up "^3.1.0"
     prompts "^2.4.2"
-    react-error-overlay "^6.0.10"
+    react-error-overlay "^6.0.11"
     recursive-readdir "^2.2.2"
     shell-quote "^1.7.3"
     strip-ansi "^6.0.1"
     text-table "^0.2.0"
 
-react-dom@^17.0.2:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-17.0.2.tgz#ecffb6845e3ad8dbfcdc498f0d0a939736502c23"
-  integrity sha512-s4h96KtLDUQlsENhMn1ar8t2bEa+q/YAtj8pPPdIjPDGBDIVNsrD9aXNWqspUe6AzKCIG0C1HZZLqLV7qpOBGA==
+react-dom@^18.1.0:
+  version "18.1.0"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-18.1.0.tgz#7f6dd84b706408adde05e1df575b3a024d7e8a2f"
+  integrity sha512-fU1Txz7Budmvamp7bshe4Zi32d0ll7ect+ccxNu9FlObT605GOEB8BfO4tmRJ39R5Zj831VCpvQ05QPBW5yb+w==
   dependencies:
     loose-envify "^1.1.0"
-    object-assign "^4.1.1"
-    scheduler "^0.20.2"
+    scheduler "^0.22.0"
 
-react-error-overlay@^6.0.10:
-  version "6.0.10"
-  resolved "https://registry.yarnpkg.com/react-error-overlay/-/react-error-overlay-6.0.10.tgz#0fe26db4fa85d9dbb8624729580e90e7159a59a6"
-  integrity sha512-mKR90fX7Pm5seCOfz8q9F+66VCc1PGsWSBxKbITjfKVQHMNF2zudxHnMdJiB1fRCb+XsbQV9sO9DCkgsMQgBIA==
+react-error-overlay@^6.0.11:
+  version "6.0.11"
+  resolved "https://registry.yarnpkg.com/react-error-overlay/-/react-error-overlay-6.0.11.tgz#92835de5841c5cf08ba00ddd2d677b6d17ff9adb"
+  integrity sha512-/6UZ2qgEyH2aqzYZgQPxEnz33NJ2gNsnHA2o5+o4wW9bLM/JYQitNP9xPhsXwC08hMMovfGe/8retsdDsczPRg==
 
 react-is@^16.13.1:
   version "16.13.1"
@@ -6900,10 +6929,10 @@ react-refresh@^0.11.0:
   resolved "https://registry.yarnpkg.com/react-refresh/-/react-refresh-0.11.0.tgz#77198b944733f0f1f1a90e791de4541f9f074046"
   integrity sha512-F27qZr8uUqwhWZboondsPx8tnC3Ct3SxZA3V5WyEvujRyyNv0VYPhoBg1gZ8/MV5tubQp76Trw8lTv9hzRBa+A==
 
-react-scripts@5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/react-scripts/-/react-scripts-5.0.0.tgz#6547a6d7f8b64364ef95273767466cc577cb4b60"
-  integrity sha512-3i0L2CyIlROz7mxETEdfif6Sfhh9Lfpzi10CtcGs1emDQStmZfWjJbAIMtRD0opVUjQuFWqHZyRZ9PPzKCFxWg==
+react-scripts@5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/react-scripts/-/react-scripts-5.0.1.tgz#6285dbd65a8ba6e49ca8d651ce30645a6d980003"
+  integrity sha512-8VAmEm/ZAwQzJ+GOMLbBsTdDKOpuZh7RPs0UymvBR2vRk4iZWCskjbFnxqjrzoIvlNNRZ3QJFx6/qDSi6zSnaQ==
   dependencies:
     "@babel/core" "^7.16.0"
     "@pmmmwh/react-refresh-webpack-plugin" "^0.5.3"
@@ -6921,7 +6950,7 @@ react-scripts@5.0.0:
     dotenv "^10.0.0"
     dotenv-expand "^5.1.0"
     eslint "^8.3.0"
-    eslint-config-react-app "^7.0.0"
+    eslint-config-react-app "^7.0.1"
     eslint-webpack-plugin "^3.1.1"
     file-loader "^6.2.0"
     fs-extra "^10.0.0"
@@ -6938,7 +6967,7 @@ react-scripts@5.0.0:
     postcss-preset-env "^7.0.1"
     prompts "^2.4.2"
     react-app-polyfill "^3.0.0"
-    react-dev-utils "^12.0.0"
+    react-dev-utils "^12.0.1"
     react-refresh "^0.11.0"
     resolve "^1.20.0"
     resolve-url-loader "^4.0.0"
@@ -6955,13 +6984,12 @@ react-scripts@5.0.0:
   optionalDependencies:
     fsevents "^2.3.2"
 
-react@^17.0.2:
-  version "17.0.2"
-  resolved "https://registry.yarnpkg.com/react/-/react-17.0.2.tgz#d0b5cc516d29eb3eee383f75b62864cfb6800037"
-  integrity sha512-gnhPt75i/dq/z3/6q/0asP78D0u592D5L1pd7M8P+dck6Fu/jJeL6iVVK23fptSUZj8Vjf++7wXA8UNclGQcbA==
+react@^18.1.0:
+  version "18.1.0"
+  resolved "https://registry.yarnpkg.com/react/-/react-18.1.0.tgz#6f8620382decb17fdc5cc223a115e2adbf104890"
+  integrity sha512-4oL8ivCz5ZEPyclFQXaNksK3adutVS8l2xzZU0cqEFrE9Sb7fC0EFK5uEk74wIreL1DERyjvsU915j1pcT2uEQ==
   dependencies:
     loose-envify "^1.1.0"
-    object-assign "^4.1.1"
 
 readable-stream@^2.0.1:
   version "2.3.7"
@@ -7235,13 +7263,12 @@ saxes@^5.0.1:
   dependencies:
     xmlchars "^2.2.0"
 
-scheduler@^0.20.2:
-  version "0.20.2"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.20.2.tgz#4baee39436e34aa93b4874bddcbf0fe8b8b50e91"
-  integrity sha512-2eWfGgAqqWFGqtdMmcL5zCMK1U8KlXv8SQFGglL3CEtd0aDVDWgeF/YoCmvln55m5zSk3J/20hTaSBeSObsQDQ==
+scheduler@^0.22.0:
+  version "0.22.0"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.22.0.tgz#83a5d63594edf074add9a7198b1bae76c3db01b8"
+  integrity sha512-6QAm1BgQI88NPYymgGQLCZgvep4FyePDWFpXVK+zNSUgHwlqpJy8VEh8Et0KxTACS4VWwMousBElAZOH9nkkoQ==
   dependencies:
     loose-envify "^1.1.0"
-    object-assign "^4.1.1"
 
 schema-utils@2.7.0:
   version "2.7.0"
@@ -8156,10 +8183,10 @@ wbuf@^1.1.0, wbuf@^1.7.3:
   dependencies:
     minimalistic-assert "^1.0.0"
 
-web-vitals@^2.1.3:
-  version "2.1.3"
-  resolved "https://registry.yarnpkg.com/web-vitals/-/web-vitals-2.1.3.tgz#6dca59f41dbc3fcccdb889da06191b437b18f534"
-  integrity sha512-+ijpniAzcnQicXaXIN0/eHQAiV/jMt1oHGHTmz7VdAJPPkzzDhmoYPSpLgJTuFtUh+jCjxCoeTZPg7Ic+g8o7w==
+web-vitals@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/web-vitals/-/web-vitals-2.1.4.tgz#76563175a475a5e835264d373704f9dde718290c"
+  integrity sha512-sVWcwhU5mX6crfI5Vd2dC4qchyTqxV8URinzt25XqVh+bHEPGH4C3NPrNionCP7Obx59wrYEbNlw4Z8sjALzZg==
 
 webidl-conversions@^4.0.2:
   version "4.0.2"

examples/remix/.eslintrc.js

@@ -0,0 +1,3 @@
+module.exports = {
+  extends: ["@remix-run/eslint-config", "@remix-run/eslint-config/node"],
+};

examples/remix/.gitignore

@@ -1,7 +1,11 @@
 node_modules
 
 .cache
+.env
 .vercel
+.output
 
-public/build
-api/_build
+/build/
+/public/build
+/api/index.js
+/api/index.js.map

examples/remix/api/index.js

@@ -1,5 +0,0 @@
-const { createRequestHandler } = require("@remix-run/vercel");
-
-module.exports = createRequestHandler({
-  build: require("./_build")
-});

examples/remix/app/entry.client.tsx

@@ -1,4 +1,4 @@
+import { RemixBrowser } from "@remix-run/react";
 import { hydrate } from "react-dom";
-import { RemixBrowser } from "remix";
 
 hydrate(<RemixBrowser />, document);

examples/remix/app/entry.server.tsx

@@ -1,6 +1,6 @@
+import type { EntryContext } from "@remix-run/node";
+import { RemixServer } from "@remix-run/react";
 import { renderToString } from "react-dom/server";
-import { RemixServer } from "remix";
-import type { EntryContext } from "remix";
 
 export default function handleRequest(
   request: Request,
@@ -16,6 +16,6 @@ export default function handleRequest(
 
   return new Response("<!DOCTYPE html>" + markup, {
     status: responseStatusCode,
-    headers: responseHeaders
+    headers: responseHeaders,
   });
 }

examples/remix/app/root.tsx

@@ -1,3 +1,4 @@
+import type { LinksFunction, MetaFunction } from "@remix-run/node";
 import {
   Link,
   Links,
@@ -6,14 +7,13 @@ import {
   Outlet,
   Scripts,
   ScrollRestoration,
-  useCatch
-} from "remix";
-import type { LinksFunction } from "remix";
+  useCatch,
+} from "@remix-run/react";
 
-import globalStylesUrl from "~/styles/global.css";
 import darkStylesUrl from "~/styles/dark.css";
+import globalStylesUrl from "~/styles/global.css";
 
-// https://remix.run/api/app#links
+// https://remix.run/api/conventions#links
 export let links: LinksFunction = () => {
   return [
     { rel: "stylesheet", href: globalStylesUrl },
@@ -25,6 +25,12 @@ export let links: LinksFunction = () => {
   ];
 };
 
+// https://remix.run/api/conventions#meta
+export let meta: MetaFunction = () => ({
+  charset: "utf-8",
+  viewport: "width=device-width,initial-scale=1",
+});
+
 // https://remix.run/api/conventions#default-export
 // https://remix.run/api/conventions#route-filenames
 export default function App() {
@@ -37,7 +43,7 @@ export default function App() {
   );
 }
 
-// https://remix.run/docs/en/v1/api/conventions#errorboundary
+// https://remix.run/api/conventions#errorboundary
 export function ErrorBoundary({ error }: { error: Error }) {
   console.error(error);
   return (
@@ -57,7 +63,7 @@ export function ErrorBoundary({ error }: { error: Error }) {
   );
 }
 
-// https://remix.run/docs/en/v1/api/conventions#catchboundary
+// https://remix.run/api/conventions#catchboundary
 export function CatchBoundary() {
   let caught = useCatch();
 
@@ -103,8 +109,6 @@ function Document({
   return (
     <html lang="en">
       <head>
-        <meta charSet="utf-8" />
-        <meta name="viewport" content="width=device-width,initial-scale=1" />
         {title ? <title>{title}</title> : null}
         <Meta />
         <Links />
@@ -113,7 +117,7 @@ function Document({
         {children}
         <ScrollRestoration />
         <Scripts />
-        {process.env.NODE_ENV === "development" && <LiveReload />}
+        <LiveReload />
       </body>
     </html>
   );

examples/remix/app/routes/demos/about.tsx

@@ -1,5 +1,5 @@
-import { Outlet } from "remix";
-import type { MetaFunction, LinksFunction } from "remix";
+import type { MetaFunction, LinksFunction } from "@remix-run/node";
+import { Outlet } from "@remix-run/react";
 
 import stylesUrl from "~/styles/demos/about.css";
 

examples/remix/app/routes/demos/about/index.tsx

@@ -1,4 +1,4 @@
-import { Link } from "remix";
+import { Link } from "@remix-run/react";
 
 export default function AboutIndex() {
   return (

examples/remix/app/routes/demos/about/whoa.tsx

@@ -1,4 +1,4 @@
-import { Link } from "remix";
+import { Link } from "@remix-run/react";
 
 export default function AboutIndex() {
   return (

examples/remix/app/routes/demos/actions.tsx

@@ -1,6 +1,7 @@
+import type { ActionFunction } from "@remix-run/node";
+import { json, redirect } from "@remix-run/node";
+import { Form, useActionData } from "@remix-run/react";
 import { useEffect, useRef } from "react";
-import type { ActionFunction } from "remix";
-import { Form, json, useActionData, redirect } from "remix";
 
 export function meta() {
   return { title: "Actions Demo" };

examples/remix/app/routes/demos/params.tsx

@@ -1,8 +1,8 @@
-import { useCatch, Link, json, useLoaderData, Outlet } from "remix";
+import type { MetaFunction } from "@remix-run/node";
+import { json } from "@remix-run/node";
+import { Link, Outlet, useCatch, useLoaderData } from "@remix-run/react";
 
-export function meta() {
-  return { title: "Boundaries Demo" };
-}
+export let meta: MetaFunction = () => ({ title: "Boundaries Demo" });
 
 export default function Boundaries() {
   return (

examples/remix/app/routes/demos/params/$id.tsx

@@ -1,5 +1,6 @@
-import { useCatch, Link, json, useLoaderData } from "remix";
-import type { LoaderFunction, MetaFunction } from "remix";
+import type { LoaderFunction, MetaFunction } from "@remix-run/node";
+import { json } from "@remix-run/node";
+import { Link, useCatch, useLoaderData } from "@remix-run/react";
 
 // The `$` in route filenames becomes a pattern that's parsed from the URL and
 // passed to your loaders so you can look up data.

examples/remix/app/routes/demos/params/index.tsx

@@ -1,5 +1,6 @@
-import { useCatch, Link, json, useLoaderData, Outlet } from "remix";
-import type { LoaderFunction } from "remix";
+import type { LoaderFunction } from "@remix-run/node";
+import { json } from "@remix-run/node";
+import { Link, Outlet, useCatch, useLoaderData } from "@remix-run/react";
 
 export default function Boundaries() {
   return (

examples/remix/app/routes/index.tsx

@@ -1,5 +1,6 @@
-import type { MetaFunction, LoaderFunction } from "remix";
-import { useLoaderData, json, Link } from "remix";
+import type { MetaFunction, LoaderFunction } from "@remix-run/node";
+import { json } from "@remix-run/node";
+import { Link, useLoaderData } from "@remix-run/react";
 
 type IndexData = {
   resources: Array<{ name: string; url: string }>;

examples/remix/package.json

@@ -1,29 +1,28 @@
 {
   "private": true,
-  "name": "remix-app-template",
-  "description": "",
-  "license": "",
+  "sideEffects": false,
   "scripts": {
     "build": "remix build",
-    "dev": "remix dev",
-    "postinstall": "remix setup node"
+    "dev": "remix dev"
   },
   "dependencies": {
-    "@remix-run/react": "^1.0.6",
+    "@remix-run/node": "^1.5.1",
+    "@remix-run/react": "^1.5.1",
+    "@remix-run/vercel": "^1.5.1",
+    "@vercel/node": "^2.0.0",
     "react": "^17.0.2",
-    "react-dom": "^17.0.2",
-    "remix": "^1.0.6",
-    "@remix-run/serve": "^1.0.6",
-    "@remix-run/vercel": "^1.0.6"
+    "react-dom": "^17.0.2"
   },
   "devDependencies": {
-    "@remix-run/dev": "^1.0.6",
-    "@types/react": "^17.0.24",
-    "@types/react-dom": "^17.0.9",
-    "typescript": "^4.1.2"
+    "@remix-run/dev": "^1.5.1",
+    "@remix-run/eslint-config": "^1.5.1",
+    "@remix-run/serve": "^1.5.1",
+    "@types/react": "^17.0.45",
+    "@types/react-dom": "^17.0.17",
+    "eslint": "^8.15.0",
+    "typescript": "^4.6.4"
   },
   "engines": {
-    "node": "14.x"
-  },
-  "sideEffects": false
+    "node": ">=14"
+  }
 }

examples/remix/remix.config.js

@@ -1,9 +1,15 @@
 /**
- * @type {import('@remix-run/dev/config').AppConfig}
+ * @type {import('@remix-run/dev').AppConfig}
  */
 module.exports = {
-  appDirectory: "app",
-  browserBuildDirectory: "public/build",
-  publicPath: "/build/",
-  serverBuildDirectory: "api/_build"
+  serverBuildTarget: "vercel",
+  // When running locally in development mode, we use the built in remix
+  // server. This does not understand the vercel lambda module format,
+  // so we default back to the standard build output.
+  server: process.env.NODE_ENV === "development" ? undefined : "./server.js",
+  ignoredRouteFiles: ["**/.*"],
+  // appDirectory: "app",
+  // assetsBuildDirectory: "public/build",
+  // serverBuildPath: "api/index.js",
+  // publicPath: "/build/",
 };

examples/remix/server.js

@@ -0,0 +1,4 @@
+import * as build from "@remix-run/dev/server-build";
+import { createRequestHandler } from "@remix-run/vercel";
+
+export default createRequestHandler({ build, mode: process.env.NODE_ENV });

examples/remix/vercel.json

@@ -1,7 +0,0 @@
-{
-  "build": {
-    "env": {
-      "ENABLE_FILE_SYSTEM_API": "1"
-    }
-  }
-}

examples/solidstart/.gitignore

@@ -2,6 +2,7 @@ dist
 worker
 .solid
 .vercel
+.output
 
 # dependencies
 /node_modules

examples/solidstart/vite.config.js

@@ -1,7 +1,7 @@
 import { defineConfig } from "vite";
 import solid from "solid-start";
-import vercel from "solid-start-vercel"
+import vercel from "solid-start-vercel";
 
 export default defineConfig({
-  plugins: [solid({ adapter: vercel() })]
+  plugins: [solid({ adapter: vercel() })],
 });

examples/sveltekit/.gitignore

@@ -7,3 +7,4 @@ node_modules
 .env.*
 !.env.example
 .vercel
+.output

examples/sveltekit/.prettierignore

@@ -0,0 +1,13 @@
+.DS_Store
+node_modules
+/build
+/.svelte-kit
+/package
+.env
+.env.*
+!.env.example
+
+# Ignore files for PNPM, NPM and YARN
+pnpm-lock.yaml
+package-lock.json
+yarn.lock

examples/sveltekit/.prettierrc

@@ -0,0 +1,6 @@
+{
+  "useTabs": false,
+  "singleQuote": true,
+  "trailingComma": "none",
+  "printWidth": 100
+}

examples/sveltekit/README.md

@@ -14,31 +14,29 @@ If you're seeing this, you've probably already done this step. Congrats!
 
 ```bash
 # create a new project in the current directory
-npm init svelte@next
+npm init svelte
 
 # create a new project in my-app
-npm init svelte@next my-app
+npm init svelte my-app
 ```
 
-> Note: the `@next` is temporary
-
 ## Developing
 
-Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
+Once you've created a project and installed dependencies with `pnpm install`, start a development server:
 
 ```bash
-npm run dev
+pnpm run dev
 
 # or start the server and open the app in a new browser tab
-npm run dev -- --open
+pnpm run dev -- --open
 ```
 
 ## Building
 
-This uses the adapter-auto for SvelteKit, which detects Vercel and runs adapter-vercel on your behalf.
+To create a production version of your app:
 
 ```bash
-npm run build
+pnpm run build
 ```
 
-> You can preview the built app with `npm run preview`, regardless of whether you installed an adapter. This should _not_ be used to serve your app in production.
+You can preview the production build with `npm run preview`.

examples/sveltekit/jsconfig.json

@@ -1,10 +1,13 @@
 {
+  "extends": "./.svelte-kit/tsconfig.json",
   "compilerOptions": {
-    "baseUrl": ".",
-    "paths": {
-      "$lib": ["src/lib"],
-      "$lib/*": ["src/lib/*"]
-    }
-  },
-  "include": ["src/**/*.d.ts", "src/**/*.js", "src/**/*.svelte"]
+    "allowJs": true,
+    "checkJs": true,
+    "esModuleInterop": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "skipLibCheck": true,
+    "sourceMap": true,
+    "strict": true
+  }
 }

examples/sveltekit/package.json

@@ -1,22 +1,30 @@
 {
   "private": true,
-  "name": "sveltekit",
-  "version": "0.0.1",
   "scripts": {
     "dev": "svelte-kit dev",
     "build": "svelte-kit build",
     "package": "svelte-kit package",
-    "preview": "svelte-kit preview"
+    "preview": "svelte-kit preview",
+    "prepare": "svelte-kit sync",
+    "check": "svelte-check --tsconfig ./jsconfig.json",
+    "check:watch": "svelte-check --tsconfig ./jsconfig.json --watch",
+    "lint": "prettier --check --plugin-search-dir=. .",
+    "format": "prettier --write --plugin-search-dir=. ."
   },
   "devDependencies": {
-    "@sveltejs/adapter-auto": "next",
-    "@sveltejs/kit": "next",
-    "svelte": "^3.46.0"
+    "@sveltejs/adapter-auto": "1.0.0-next.50",
+    "@sveltejs/kit": "1.0.0-next.347",
+    "@types/cookie": "^0.4.1",
+    "prettier": "^2.5.1",
+    "prettier-plugin-svelte": "^2.5.0",
+    "svelte": "^3.46.0",
+    "svelte-check": "^2.2.6",
+    "typescript": "~4.6.2"
   },
   "type": "module",
   "dependencies": {
     "@fontsource/fira-mono": "^4.5.0",
-    "@lukeed/uuid": "^2.0.0",
-    "cookie": "^0.4.1"
+    "cookie": "^0.4.1",
+    "web-vitals": "^2.1.4"
   }
 }

examples/sveltekit/src/app.css

@@ -1,107 +1,107 @@
 @import '@fontsource/fira-mono';
 
 :root {
-	font-family: Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
-		Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
-	--font-mono: 'Fira Mono', monospace;
-	--pure-white: #ffffff;
-	--primary-color: #b9c6d2;
-	--secondary-color: #d0dde9;
-	--tertiary-color: #edf0f8;
-	--accent-color: #ff3e00;
-	--heading-color: rgba(0, 0, 0, 0.7);
-	--text-color: #444444;
-	--background-without-opacity: rgba(255, 255, 255, 0.7);
-	--column-width: 42rem;
-	--column-margin-top: 4rem;
+  font-family: Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu,
+    Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
+  --font-mono: 'Fira Mono', monospace;
+  --pure-white: #ffffff;
+  --primary-color: #b9c6d2;
+  --secondary-color: #d0dde9;
+  --tertiary-color: #edf0f8;
+  --accent-color: #ff3e00;
+  --heading-color: rgba(0, 0, 0, 0.7);
+  --text-color: #444444;
+  --background-without-opacity: rgba(255, 255, 255, 0.7);
+  --column-width: 42rem;
+  --column-margin-top: 4rem;
 }
 
 body {
-	min-height: 100vh;
-	margin: 0;
-	background-color: var(--primary-color);
-	background: linear-gradient(
-		180deg,
-		var(--primary-color) 0%,
-		var(--secondary-color) 10.45%,
-		var(--tertiary-color) 41.35%
-	);
+  min-height: 100vh;
+  margin: 0;
+  background-color: var(--primary-color);
+  background: linear-gradient(
+    180deg,
+    var(--primary-color) 0%,
+    var(--secondary-color) 10.45%,
+    var(--tertiary-color) 41.35%
+  );
 }
 
 body::before {
-	content: '';
-	width: 80vw;
-	height: 100vh;
-	position: absolute;
-	top: 0;
-	left: 10vw;
-	z-index: -1;
-	background: radial-gradient(
-		50% 50% at 50% 50%,
-		var(--pure-white) 0%,
-		rgba(255, 255, 255, 0) 100%
-	);
-	opacity: 0.05;
+  content: '';
+  width: 80vw;
+  height: 100vh;
+  position: absolute;
+  top: 0;
+  left: 10vw;
+  z-index: -1;
+  background: radial-gradient(
+    50% 50% at 50% 50%,
+    var(--pure-white) 0%,
+    rgba(255, 255, 255, 0) 100%
+  );
+  opacity: 0.05;
 }
 
 #svelte {
-	min-height: 100vh;
-	display: flex;
-	flex-direction: column;
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
 }
 
 h1,
 h2,
 p {
-	font-weight: 400;
-	color: var(--heading-color);
+  font-weight: 400;
+  color: var(--heading-color);
 }
 
 p {
-	line-height: 1.5;
+  line-height: 1.5;
 }
 
 a {
-	color: var(--accent-color);
-	text-decoration: none;
+  color: var(--accent-color);
+  text-decoration: none;
 }
 
 a:hover {
-	text-decoration: underline;
+  text-decoration: underline;
 }
 
 h1 {
-	font-size: 2rem;
-	text-align: center;
+  font-size: 2rem;
+  text-align: center;
 }
 
 h2 {
-	font-size: 1rem;
+  font-size: 1rem;
 }
 
 pre {
-	font-size: 16px;
-	font-family: var(--font-mono);
-	background-color: rgba(255, 255, 255, 0.45);
-	border-radius: 3px;
-	box-shadow: 2px 2px 6px rgb(255 255 255 / 25%);
-	padding: 0.5em;
-	overflow-x: auto;
-	color: var(--text-color);
+  font-size: 16px;
+  font-family: var(--font-mono);
+  background-color: rgba(255, 255, 255, 0.45);
+  border-radius: 3px;
+  box-shadow: 2px 2px 6px rgb(255 255 255 / 25%);
+  padding: 0.5em;
+  overflow-x: auto;
+  color: var(--text-color);
 }
 
 input,
 button {
-	font-size: inherit;
-	font-family: inherit;
+  font-size: inherit;
+  font-family: inherit;
 }
 
 button:focus:not(:focus-visible) {
-	outline: none;
+  outline: none;
 }
 
 @media (min-width: 720px) {
-	h1 {
-		font-size: 2.4rem;
-	}
+  h1 {
+    font-size: 2.4rem;
+  }
 }

examples/sveltekit/src/app.d.ts

@@ -0,0 +1,15 @@
+/// <reference types="@sveltejs/kit" />
+
+// See https://kit.svelte.dev/docs/types#app
+// for information about these interfaces
+declare namespace App {
+  interface Locals {
+    userid: string;
+  }
+
+  // interface Platform {}
+
+  // interface Session {}
+
+  // interface Stuff {}
+}

examples/sveltekit/src/app.html

@@ -1,13 +1,12 @@
 <!DOCTYPE html>
 <html lang="en">
-	<head>
-		<meta charset="utf-8" />
-		<meta name="description" content="Svelte demo app" />
-		<link rel="icon" href="%svelte.assets%/favicon.png" />
-		<meta name="viewport" content="width=device-width, initial-scale=1" />
-		%svelte.head%
-	</head>
-	<body>
-		<div>%svelte.body%</div>
-	</body>
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%sveltekit.assets%/favicon.png" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    %sveltekit.head%
+  </head>
+  <body>
+    <div>%sveltekit.body%</div>
+  </body>
 </html>

examples/sveltekit/src/hooks.js

@@ -1,23 +1,23 @@
-import cookie from 'cookie';
-import { v4 as uuid } from '@lukeed/uuid';
+import * as cookie from 'cookie';
 
+/** @type {import('@sveltejs/kit').Handle} */
 export const handle = async ({ event, resolve }) => {
-	const cookies = cookie.parse(event.request.headers.get('cookie') || '');
-	event.locals.userid = cookies.userid || uuid();
+  const cookies = cookie.parse(event.request.headers.get('cookie') || '');
+  event.locals.userid = cookies['userid'] || crypto.randomUUID();
 
-	const response = await resolve(event);
+  const response = await resolve(event);
 
-	if (!cookies.userid) {
-		// if this is the first time the user has visited this app,
-		// set a cookie so that we recognise them when they return
-		response.headers.set(
-			'set-cookie',
-			cookie.serialize('userid', event.locals.userid, {
-				path: '/',
-				httpOnly: true
-			})
-		);
-	}
+  if (!cookies['userid']) {
+    // if this is the first time the user has visited this app,
+    // set a cookie so that we recognise them when they return
+    response.headers.set(
+      'set-cookie',
+      cookie.serialize('userid', event.locals.userid, {
+        path: '/',
+        httpOnly: true
+      })
+    );
+  }
 
-	return response;
+  return response;
 };

examples/sveltekit/src/lib/Counter.svelte

@@ -1,102 +1,107 @@
 <script>
-	import { spring } from 'svelte/motion';
+  import { spring } from 'svelte/motion';
 
-	let count = 0;
+  let count = 0;
 
-	const displayed_count = spring();
-	$: displayed_count.set(count);
-	$: offset = modulo($displayed_count, 1);
+  const displayed_count = spring();
+  $: displayed_count.set(count);
+  $: offset = modulo($displayed_count, 1);
 
-	function modulo(n, m) {
-		// handle negative numbers
-		return ((n % m) + m) % m;
-	}
+  /**
+   * @param {number} n
+   * @param {number} m
+   */
+  function modulo(n, m) {
+    // handle negative numbers
+    return ((n % m) + m) % m;
+  }
 </script>
 
 <div class="counter">
-	<button on:click={() => (count -= 1)} aria-label="Decrease the counter by one">
-		<svg aria-hidden="true" viewBox="0 0 1 1">
-			<path d="M0,0.5 L1,0.5" />
-		</svg>
-	</button>
+  <button on:click={() => (count -= 1)} aria-label="Decrease the counter by one">
+    <svg aria-hidden="true" viewBox="0 0 1 1">
+      <path d="M0,0.5 L1,0.5" />
+    </svg>
+  </button>
 
-	<div class="counter-viewport">
-		<div class="counter-digits" style="transform: translate(0, {100 * offset}%)">
-			<strong class="hidden" aria-hidden="true">{Math.floor($displayed_count + 1)}</strong>
-			<strong>{Math.floor($displayed_count)}</strong>
-		</div>
-	</div>
+  <div class="counter-viewport">
+    <div class="counter-digits" style="transform: translate(0, {100 * offset}%)">
+      <strong class="hidden" aria-hidden="true">{Math.floor($displayed_count + 1)}</strong>
+      <strong>{Math.floor($displayed_count)}</strong>
+    </div>
+  </div>
 
-	<button on:click={() => (count += 1)} aria-label="Increase the counter by one">
-		<svg aria-hidden="true" viewBox="0 0 1 1">
-			<path d="M0,0.5 L1,0.5 M0.5,0 L0.5,1" />
-		</svg>
-	</button>
+  <button on:click={() => (count += 1)} aria-label="Increase the counter by one">
+    <svg aria-hidden="true" viewBox="0 0 1 1">
+      <path d="M0,0.5 L1,0.5 M0.5,0 L0.5,1" />
+    </svg>
+  </button>
 </div>
 
 <style>
-	.counter {
-		display: flex;
-		border-top: 1px solid rgba(0, 0, 0, 0.1);
-		border-bottom: 1px solid rgba(0, 0, 0, 0.1);
-		margin: 1rem 0;
-	}
+  .counter {
+    display: flex;
+    border-top: 1px solid rgba(0, 0, 0, 0.1);
+    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
+    margin: 1rem 0;
+  }
 
-	.counter button {
-		width: 2em;
-		padding: 0;
-		display: flex;
-		align-items: center;
-		justify-content: center;
-		border: 0;
-		background-color: transparent;
-		color: var(--text-color);
-		font-size: 2rem;
-	}
+  .counter button {
+    width: 2em;
+    padding: 0;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    border: 0;
+    background-color: transparent;
+    touch-action: manipulation;
+    color: var(--text-color);
+    font-size: 2rem;
+  }
 
-	.counter button:hover {
-		background-color: var(--secondary-color);
-	}
+  .counter button:hover {
+    background-color: var(--secondary-color);
+  }
 
-	svg {
-		width: 25%;
-		height: 25%;
-	}
+  svg {
+    width: 25%;
+    height: 25%;
+  }
 
-	path {
-		vector-effect: non-scaling-stroke;
-		stroke-width: 2px;
-		stroke: var(--text-color);
-	}
+  path {
+    vector-effect: non-scaling-stroke;
+    stroke-width: 2px;
+    stroke: var(--text-color);
+  }
 
-	.counter-viewport {
-		width: 8em;
-		height: 4em;
-		overflow: hidden;
-		text-align: center;
-		position: relative;
-	}
+  .counter-viewport {
+    width: 8em;
+    height: 4em;
+    overflow: hidden;
+    text-align: center;
+    position: relative;
+  }
 
-	.counter-viewport strong {
-		position: absolute;
-		display: flex;
-		width: 100%;
-		height: 100%;
-		font-weight: 400;
-		color: var(--accent-color);
-		font-size: 4rem;
-		align-items: center;
-		justify-content: center;
-	}
+  .counter-viewport strong {
+    position: absolute;
+    display: flex;
+    width: 100%;
+    height: 100%;
+    font-weight: 400;
+    color: var(--accent-color);
+    font-size: 4rem;
+    align-items: center;
+    justify-content: center;
+  }
 
-	.counter-digits {
-		position: absolute;
-		width: 100%;
-		height: 100%;
-	}
+  .counter-digits {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+  }
 
-	.hidden {
-		top: -100%;
-		user-select: none;
-	}
+  .hidden {
+    top: -100%;
+    user-select: none;
+  }
 </style>

examples/sveltekit/src/lib/form.js

@@ -2,54 +2,81 @@ import { invalidate } from '$app/navigation';
 
 // this action (https://svelte.dev/tutorial/actions) allows us to
 // progressively enhance a <form> that already works without JS
+/**
+ * @param {HTMLFormElement} form
+ * @param {{
+ *   pending?: ({ data, form }: { data: FormData; form: HTMLFormElement }) => void;
+ *   error?: ({
+ *     data,
+ *     form,
+ *     response,
+ *     error
+ *   }: {
+ *     data: FormData;
+ *     form: HTMLFormElement;
+ *     response: Response | null;
+ *     error: Error | null;
+ *   }) => void;
+ *   result?: ({
+ *     data,
+ *     form,
+ *     response
+ *   }: {
+ *     data: FormData;
+ *     response: Response;
+ *     form: HTMLFormElement;
+ *   }) => void;
+ * }} [opts]
+ */
 export function enhance(form, { pending, error, result } = {}) {
-	let current_token;
+  let current_token;
 
-	async function handle_submit(e) {
-		const token = (current_token = {});
+  /** @param {SubmitEvent} e */
+  async function handle_submit(e) {
+    const token = (current_token = {});
 
-		e.preventDefault();
+    e.preventDefault();
 
-		const data = new FormData(form);
+    const data = new FormData(form);
 
-		if (pending) pending({ data, form });
+    if (pending) pending({ data, form });
 
-		try {
-			const response = await fetch(form.action, {
-				method: form.method,
-				headers: {
-					accept: 'application/json'
-				},
-				body: data
-			});
+    try {
+      const response = await fetch(form.action, {
+        method: form.method,
+        headers: {
+          accept: 'application/json'
+        },
+        body: data
+      });
 
-			if (token !== current_token) return;
+      if (token !== current_token) return;
 
-			if (response.ok) {
-				if (result) result({ data, form, response });
+      if (response.ok) {
+        if (result) result({ data, form, response });
 
-				const url = new URL(form.action);
-				url.search = url.hash = '';
-				invalidate(url.href);
-			} else if (error) {
-				error({ data, form, error: null, response });
-			} else {
-				console.error(await response.text());
-			}
-		} catch (e) {
-			if (error) {
-				error({ data, form, error: e, response: null });
-			} else {
-				throw e;
-			}
-		}
-	}
+        const url = new URL(form.action);
+        url.search = url.hash = '';
+        invalidate(url.href);
+      } else if (error) {
+        error({ data, form, error: null, response });
+      } else {
+        console.error(await response.text());
+      }
+    } catch (e) {
+      if (error && e instanceof Error) {
+        error({ data, form, error: e, response: null });
+      } else {
+        throw e;
+      }
+    }
+  }
 
-	form.addEventListener('submit', handle_submit);
+  form.addEventListener('submit', handle_submit);
 
-	return {
-		destroy() {
-			form.removeEventListener('submit', handle_submit);
-		}
-	};
+  return {
+    destroy() {
+      form.removeEventListener('submit', handle_submit);
+    }
+  };
 }

examples/sveltekit/src/lib/header/Header.svelte

@@ -1,124 +1,124 @@
 <script>
-	import { page } from '$app/stores';
-	import logo from './svelte-logo.svg';
+  import { page } from '$app/stores';
+  import logo from './svelte-logo.svg';
 </script>
 
 <header>
-	<div class="corner">
-		<a href="https://kit.svelte.dev">
-			<img src={logo} alt="SvelteKit" />
-		</a>
-	</div>
+  <div class="corner">
+    <a href="https://kit.svelte.dev">
+      <img src={logo} alt="SvelteKit" />
+    </a>
+  </div>
 
-	<nav>
-		<svg viewBox="0 0 2 3" aria-hidden="true">
-			<path d="M0,0 L1,2 C1.5,3 1.5,3 2,3 L2,0 Z" />
-		</svg>
-		<ul>
-			<li class:active={$page.url.pathname === '/'}><a sveltekit:prefetch href="/">Home</a></li>
-			<li class:active={$page.url.pathname === '/about'}>
-				<a sveltekit:prefetch href="/about">About</a>
-			</li>
-			<li class:active={$page.url.pathname === '/todos'}>
-				<a sveltekit:prefetch href="/todos">Todos</a>
-			</li>
-		</ul>
-		<svg viewBox="0 0 2 3" aria-hidden="true">
-			<path d="M0,0 L0,3 C0.5,3 0.5,3 1,2 L2,0 Z" />
-		</svg>
-	</nav>
+  <nav>
+    <svg viewBox="0 0 2 3" aria-hidden="true">
+      <path d="M0,0 L1,2 C1.5,3 1.5,3 2,3 L2,0 Z" />
+    </svg>
+    <ul>
+      <li class:active={$page.url.pathname === '/'}><a sveltekit:prefetch href="/">Home</a></li>
+      <li class:active={$page.url.pathname === '/about'}>
+        <a sveltekit:prefetch href="/about">About</a>
+      </li>
+      <li class:active={$page.url.pathname === '/todos'}>
+        <a sveltekit:prefetch href="/todos">Todos</a>
+      </li>
+    </ul>
+    <svg viewBox="0 0 2 3" aria-hidden="true">
+      <path d="M0,0 L0,3 C0.5,3 0.5,3 1,2 L2,0 Z" />
+    </svg>
+  </nav>
 
-	<div class="corner">
-		<!-- TODO put something else here? github link? -->
-	</div>
+  <div class="corner">
+    <!-- TODO put something else here? github link? -->
+  </div>
 </header>
 
 <style>
-	header {
-		display: flex;
-		justify-content: space-between;
-	}
+  header {
+    display: flex;
+    justify-content: space-between;
+  }
 
-	.corner {
-		width: 3em;
-		height: 3em;
-	}
+  .corner {
+    width: 3em;
+    height: 3em;
+  }
 
-	.corner a {
-		display: flex;
-		align-items: center;
-		justify-content: center;
-		width: 100%;
-		height: 100%;
-	}
+  .corner a {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 100%;
+    height: 100%;
+  }
 
-	.corner img {
-		width: 2em;
-		height: 2em;
-		object-fit: contain;
-	}
+  .corner img {
+    width: 2em;
+    height: 2em;
+    object-fit: contain;
+  }
 
-	nav {
-		display: flex;
-		justify-content: center;
-		--background: rgba(255, 255, 255, 0.7);
-	}
+  nav {
+    display: flex;
+    justify-content: center;
+    --background: rgba(255, 255, 255, 0.7);
+  }
 
-	svg {
-		width: 2em;
-		height: 3em;
-		display: block;
-	}
+  svg {
+    width: 2em;
+    height: 3em;
+    display: block;
+  }
 
-	path {
-		fill: var(--background);
-	}
+  path {
+    fill: var(--background);
+  }
 
-	ul {
-		position: relative;
-		padding: 0;
-		margin: 0;
-		height: 3em;
-		display: flex;
-		justify-content: center;
-		align-items: center;
-		list-style: none;
-		background: var(--background);
-		background-size: contain;
-	}
+  ul {
+    position: relative;
+    padding: 0;
+    margin: 0;
+    height: 3em;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    list-style: none;
+    background: var(--background);
+    background-size: contain;
+  }
 
-	li {
-		position: relative;
-		height: 100%;
-	}
+  li {
+    position: relative;
+    height: 100%;
+  }
 
-	li.active::before {
-		--size: 6px;
-		content: '';
-		width: 0;
-		height: 0;
-		position: absolute;
-		top: 0;
-		left: calc(50% - var(--size));
-		border: var(--size) solid transparent;
-		border-top: var(--size) solid var(--accent-color);
-	}
+  li.active::before {
+    --size: 6px;
+    content: '';
+    width: 0;
+    height: 0;
+    position: absolute;
+    top: 0;
+    left: calc(50% - var(--size));
+    border: var(--size) solid transparent;
+    border-top: var(--size) solid var(--accent-color);
+  }
 
-	nav a {
-		display: flex;
-		height: 100%;
-		align-items: center;
-		padding: 0 1em;
-		color: var(--heading-color);
-		font-weight: 700;
-		font-size: 0.8rem;
-		text-transform: uppercase;
-		letter-spacing: 0.1em;
-		text-decoration: none;
-		transition: color 0.2s linear;
-	}
+  nav a {
+    display: flex;
+    height: 100%;
+    align-items: center;
+    padding: 0 1em;
+    color: var(--heading-color);
+    font-weight: 700;
+    font-size: 0.8rem;
+    text-transform: uppercase;
+    letter-spacing: 0.1em;
+    text-decoration: none;
+    transition: color 0.2s linear;
+  }
 
-	a:hover {
-		color: var(--accent-color);
-	}
+  a:hover {
+    color: var(--accent-color);
+  }
 </style>

examples/sveltekit/src/lib/vitals.js

@@ -0,0 +1,66 @@
+import { getCLS, getFCP, getFID, getLCP, getTTFB } from 'web-vitals';
+
+const vitalsUrl = 'https://vitals.vercel-analytics.com/v1/vitals';
+
+function getConnectionSpeed() {
+  return 'connection' in navigator &&
+    navigator['connection'] &&
+    'effectiveType' in navigator['connection']
+    ? // @ts-ignore
+      navigator['connection']['effectiveType']
+    : '';
+}
+
+/**
+ * @param {import("web-vitals").Metric} metric
+ * @param {{ params: { [s: string]: any; } | ArrayLike<any>; path: string; analyticsId: string; debug: boolean; }} options
+ */
+function sendToAnalytics(metric, options) {
+  const page = Object.entries(options.params).reduce(
+    (acc, [key, value]) => acc.replace(value, `[${key}]`),
+    options.path
+  );
+
+  const body = {
+    dsn: options.analyticsId,
+    id: metric.id,
+    page,
+    href: location.href,
+    event_name: metric.name,
+    value: metric.value.toString(),
+    speed: getConnectionSpeed()
+  };
+
+  if (options.debug) {
+    console.log('[Analytics]', metric.name, JSON.stringify(body, null, 2));
+  }
+
+  const blob = new Blob([new URLSearchParams(body).toString()], {
+    // This content type is necessary for `sendBeacon`
+    type: 'application/x-www-form-urlencoded'
+  });
+  if (navigator.sendBeacon) {
+    navigator.sendBeacon(vitalsUrl, blob);
+  } else
+    fetch(vitalsUrl, {
+      body: blob,
+      method: 'POST',
+      credentials: 'omit',
+      keepalive: true
+    });
+}
+
+/**
+ * @param {any} options
+ */
+export function webVitals(options) {
+  try {
+    getFID((metric) => sendToAnalytics(metric, options));
+    getTTFB((metric) => sendToAnalytics(metric, options));
+    getLCP((metric) => sendToAnalytics(metric, options));
+    getCLS((metric) => sendToAnalytics(metric, options));
+    getFCP((metric) => sendToAnalytics(metric, options));
+  } catch (err) {
+    console.error('[Analytics]', err);
+  }
+}

examples/sveltekit/src/routes/__layout.svelte

@@ -1,45 +1,58 @@
 <script>
-	import Header from '$lib/header/Header.svelte';
-	import '../app.css';
+  import Header from '$lib/header/Header.svelte';
+  import { webVitals } from '$lib/vitals';
+  import { browser } from '$app/env';
+  import { page } from '$app/stores';
+  import '../app.css';
+
+  let analyticsId = import.meta.env.VERCEL_ANALYTICS_ID;
+
+  $: if (browser && analyticsId) {
+    webVitals({
+      path: $page.url.pathname,
+      params: $page.params,
+      analyticsId
+    })
+  }
 </script>
 
 <Header />
 
 <main>
-	<slot />
+  <slot />
 </main>
 
 <footer>
-	<p>visit <a href="https://kit.svelte.dev">kit.svelte.dev</a> to learn SvelteKit</p>
+  <p>visit <a href="https://kit.svelte.dev">kit.svelte.dev</a> to learn SvelteKit</p>
 </footer>
 
 <style>
-	main {
-		flex: 1;
-		display: flex;
-		flex-direction: column;
-		padding: 1rem;
-		width: 100%;
-		max-width: 1024px;
-		margin: 0 auto;
-		box-sizing: border-box;
-	}
+  main {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    padding: 1rem;
+    width: 100%;
+    max-width: 1024px;
+    margin: 0 auto;
+    box-sizing: border-box;
+  }
 
-	footer {
-		display: flex;
-		flex-direction: column;
-		justify-content: center;
-		align-items: center;
-		padding: 40px;
-	}
+  footer {
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    padding: 40px;
+  }
 
-	footer a {
-		font-weight: bold;
-	}
+  footer a {
+    font-weight: bold;
+  }
 
-	@media (min-width: 480px) {
-		footer {
-			padding: 40px 0;
-		}
-	}
+  @media (min-width: 480px) {
+    footer {
+      padding: 40px 0;
+    }
+  }
 </style>

examples/sveltekit/src/routes/about.svelte

@@ -1,50 +1,50 @@
 <script context="module">
-	import { browser, dev } from '$app/env';
+  import { browser, dev } from '$app/env';
 
-	// we don't need any JS on this page, though we'll load
-	// it in dev so that we get hot module replacement...
-	export const hydrate = dev;
+  // we don't need any JS on this page, though we'll load
+  // it in dev so that we get hot module replacement...
+  export const hydrate = dev;
 
-	// ...but if the client-side router is already loaded
-	// (i.e. we came here from elsewhere in the app), use it
-	export const router = browser;
+  // ...but if the client-side router is already loaded
+  // (i.e. we came here from elsewhere in the app), use it
+  export const router = browser;
 
-	// since there's no dynamic data here, we can prerender
-	// it so that it gets served as a static asset in prod
-	export const prerender = true;
+  // since there's no dynamic data here, we can prerender
+  // it so that it gets served as a static asset in prod
+  export const prerender = true;
 </script>
 
 <svelte:head>
-	<title>About</title>
+  <title>About</title>
+  <meta name="description" content="About this app" />
 </svelte:head>
 
 <div class="content">
-	<h1>About this app</h1>
+  <h1>About this app</h1>
 
-	<p>
-		This is a <a href="https://kit.svelte.dev">SvelteKit</a> app. You can make your own by typing the
-		following into your command line and following the prompts:
-	</p>
+  <p>
+    This is a <a href="https://kit.svelte.dev">SvelteKit</a> app. You can make your own by typing the
+    following into your command line and following the prompts:
+  </p>
 
-	<!-- TODO lose the @next! -->
-	<pre>npm init svelte@next</pre>
+  <pre>npm init svelte</pre>
 
-	<p>
-		The page you're looking at is purely static HTML, with no client-side interactivity needed.
-		Because of that, we don't need to load any JavaScript. Try viewing the page's source, or opening
-		the devtools network panel and reloading.
-	</p>
+  <p>
+    The page you're looking at is purely static HTML, with no client-side interactivity needed.
+    Because of that, we don't need to load any JavaScript. Try viewing the page's source, or opening
+    the devtools network panel and reloading.
+  </p>
 
-	<p>
-		The <a href="/todos">TODOs</a> page illustrates SvelteKit's data loading and form handling. Try using
-		it with JavaScript disabled!
-	</p>
+  <p>
+    The <a href="/todos">TODOs</a> page illustrates SvelteKit's data loading and form handling. Try using
+    it with JavaScript disabled!
+  </p>
 </div>
 
 <style>
-	.content {
-		width: 100%;
-		max-width: var(--column-width);
-		margin: var(--column-margin-top) auto 0 auto;
-	}
+  .content {
+    width: 100%;
+    max-width: var(--column-width);
+    margin: var(--column-margin-top) auto 0 auto;
+  }
 </style>

examples/sveltekit/src/routes/index.svelte

@@ -1,59 +1,60 @@
 <script context="module">
-	export const prerender = true;
+  export const prerender = true;
 </script>
 
 <script>
-	import Counter from '$lib/Counter.svelte';
+  import Counter from '$lib/Counter.svelte';
 </script>
 
 <svelte:head>
-	<title>Home</title>
+  <title>Home</title>
+  <meta name="description" content="Svelte demo app" />
 </svelte:head>
 
 <section>
-	<h1>
-		<div class="welcome">
-			<picture>
-				<source srcset="svelte-welcome.webp" type="image/webp" />
-				<img src="svelte-welcome.png" alt="Welcome" />
-			</picture>
-		</div>
+  <h1>
+    <div class="welcome">
+      <picture>
+        <source srcset="svelte-welcome.webp" type="image/webp" />
+        <img src="svelte-welcome.png" alt="Welcome" />
+      </picture>
+    </div>
 
-		to your new<br />SvelteKit app
-	</h1>
+    to your new<br />SvelteKit app
+  </h1>
 
-	<h2>
-		try editing <strong>src/routes/index.svelte</strong>
-	</h2>
+  <h2>
+    try editing <strong>src/routes/index.svelte</strong>
+  </h2>
 
-	<Counter />
+  <Counter />
 </section>
 
 <style>
-	section {
-		display: flex;
-		flex-direction: column;
-		justify-content: center;
-		align-items: center;
-		flex: 1;
-	}
+  section {
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    flex: 1;
+  }
 
-	h1 {
-		width: 100%;
-	}
+  h1 {
+    width: 100%;
+  }
 
-	.welcome {
-		position: relative;
-		width: 100%;
-		height: 0;
-		padding: 0 0 calc(100% * 495 / 2048) 0;
-	}
+  .welcome {
+    position: relative;
+    width: 100%;
+    height: 0;
+    padding: 0 0 calc(100% * 495 / 2048) 0;
+  }
 
-	.welcome img {
-		position: absolute;
-		width: 100%;
-		height: 100%;
-		top: 0;
-		display: block;
-	}
+  .welcome img {
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    top: 0;
+    display: block;
+  }
 </style>

examples/sveltekit/src/routes/todos/_api.js

@@ -11,12 +11,17 @@
 
 const base = 'https://api.svelte.dev';
 
+/**
+ * @param {string} method
+ * @param {string} resource
+ * @param {Record<string, unknown>} [data]
+ */
 export function api(method, resource, data) {
-	return fetch(`${base}/${resource}`, {
-		method,
-		headers: {
-			'content-type': 'application/json'
-		},
-		body: data && JSON.stringify(data)
-	});
+  return fetch(`${base}/${resource}`, {
+    method,
+    headers: {
+      'content-type': 'application/json'
+    },
+    body: data && JSON.stringify(data)
+  });
 }

examples/sveltekit/src/routes/todos/index.js

@@ -1,66 +1,70 @@
 import { api } from './_api';
 
+/** @type {import('./__types').RequestHandler} */
 export const get = async ({ locals }) => {
-	// locals.userid comes from src/hooks.js
-	const response = await api('get', `todos/${locals.userid}`);
+  // locals.userid comes from src/hooks.js
+  const response = await api('get', `todos/${locals.userid}`);
 
-	if (response.status === 404) {
-		// user hasn't created a todo list.
-		// start with an empty array
-		return {
-			body: {
-				todos: []
-			}
-		};
-	}
+  if (response.status === 404) {
+    // user hasn't created a todo list.
+    // start with an empty array
+    return {
+      body: {
+        todos: []
+      }
+    };
+  }
 
-	if (response.status === 200) {
-		return {
-			body: {
-				todos: await response.json()
-			}
-		};
-	}
+  if (response.status === 200) {
+    return {
+      body: {
+        todos: await response.json()
+      }
+    };
+  }
 
-	return {
-		status: response.status
-	};
+  return {
+    status: response.status
+  };
 };
 
+/** @type {import('./index').RequestHandler} */
 export const post = async ({ request, locals }) => {
-	const form = await request.formData();
+  const form = await request.formData();
 
-	await api('post', `todos/${locals.userid}`, {
-		text: form.get('text')
-	});
+  await api('post', `todos/${locals.userid}`, {
+    text: form.get('text')
+  });
 
-	return {};
+  return {};
 };
 
 // If the user has JavaScript disabled, the URL will change to
 // include the method override unless we redirect back to /todos
 const redirect = {
-	status: 303,
-	headers: {
-		location: '/todos'
-	}
+  status: 303,
+  headers: {
+    location: '/todos'
+  }
 };
 
+/** @type {import('./index').RequestHandler} */
 export const patch = async ({ request, locals }) => {
-	const form = await request.formData();
+  const form = await request.formData();
 
-	await api('patch', `todos/${locals.userid}/${form.get('uid')}`, {
-		text: form.has('text') ? form.get('text') : undefined,
-		done: form.has('done') ? !!form.get('done') : undefined
-	});
+  await api('patch', `todos/${locals.userid}/${form.get('uid')}`, {
+    text: form.has('text') ? form.get('text') : undefined,
+    done: form.has('done') ? !!form.get('done') : undefined
+  });
 
-	return redirect;
+  return redirect;
 };
 
+/** @type {import('./index').RequestHandler} */
 export const del = async ({ request, locals }) => {
-	const form = await request.formData();
+  const form = await request.formData();
 
-	await api('delete', `todos/${locals.userid}/${form.get('uid')}`);
+  await api('delete', `todos/${locals.userid}/${form.get('uid')}`);
 
-	return redirect;
+  return redirect;
 };

examples/sveltekit/src/routes/todos/index.svelte

@@ -1,178 +1,190 @@
 <script>
-	import { enhance } from '$lib/form';
-	import { scale } from 'svelte/transition';
-	import { flip } from 'svelte/animate';
+  import { enhance } from '$lib/form';
+  import { scale } from 'svelte/transition';
+  import { flip } from 'svelte/animate';
 
-	export let todos;
+  /**
+   * @typedef {{
+   *   uid: string;
+   *   created_at: Date;
+   *   text: string;
+   *   done: boolean;
+   *   pending_delete: boolean;
+   * }} Todo
+   */
+
+  /** @type {Todo[]} */
+  export let todos;
 </script>
 
 <svelte:head>
-	<title>Todos</title>
+  <title>Todos</title>
+  <meta name="description" content="A todo list app" />
 </svelte:head>
 
 <div class="todos">
-	<h1>Todos</h1>
+  <h1>Todos</h1>
 
-	<form
-		class="new"
-		action="/todos"
-		method="post"
-		use:enhance={{
-			result: async ({ form }) => {
-				form.reset();
-			}
-		}}
-	>
-		<input name="text" aria-label="Add todo" placeholder="+ tap to add a todo" />
-	</form>
+  <form
+    class="new"
+    action="/todos"
+    method="post"
+    use:enhance={{
+      result: async ({ form }) => {
+        form.reset();
+      }
+    }}
+  >
+    <input name="text" aria-label="Add todo" placeholder="+ tap to add a todo" />
+  </form>
 
-	{#each todos as todo (todo.uid)}
-		<div
-			class="todo"
-			class:done={todo.done}
-			transition:scale|local={{ start: 0.7 }}
-			animate:flip={{ duration: 200 }}
-		>
-			<form
-				action="/todos?_method=PATCH"
-				method="post"
-				use:enhance={{
-					pending: ({ data }) => {
-						todo.done = !!data.get('done');
-					}
-				}}
-			>
-				<input type="hidden" name="uid" value={todo.uid} />
-				<input type="hidden" name="done" value={todo.done ? '' : 'true'} />
-				<button class="toggle" aria-label="Mark todo as {todo.done ? 'not done' : 'done'}" />
-			</form>
+  {#each todos as todo (todo.uid)}
+    <div
+      class="todo"
+      class:done={todo.done}
+      transition:scale|local={{ start: 0.7 }}
+      animate:flip={{ duration: 200 }}
+    >
+      <form
+        action="/todos?_method=PATCH"
+        method="post"
+        use:enhance={{
+          pending: ({ data }) => {
+            todo.done = !!data.get('done');
+          }
+        }}
+      >
+        <input type="hidden" name="uid" value={todo.uid} />
+        <input type="hidden" name="done" value={todo.done ? '' : 'true'} />
+        <button class="toggle" aria-label="Mark todo as {todo.done ? 'not done' : 'done'}" />
+      </form>
 
-			<form class="text" action="/todos?_method=PATCH" method="post" use:enhance>
-				<input type="hidden" name="uid" value={todo.uid} />
-				<input aria-label="Edit todo" type="text" name="text" value={todo.text} />
-				<button class="save" aria-label="Save todo" />
-			</form>
+      <form class="text" action="/todos?_method=PATCH" method="post" use:enhance>
+        <input type="hidden" name="uid" value={todo.uid} />
+        <input aria-label="Edit todo" type="text" name="text" value={todo.text} />
+        <button class="save" aria-label="Save todo" />
+      </form>
 
-			<form
-				action="/todos?_method=DELETE"
-				method="post"
-				use:enhance={{
-					pending: () => (todo.pending_delete = true)
-				}}
-			>
-				<input type="hidden" name="uid" value={todo.uid} />
-				<button class="delete" aria-label="Delete todo" disabled={todo.pending_delete} />
-			</form>
-		</div>
-	{/each}
+      <form
+        action="/todos?_method=DELETE"
+        method="post"
+        use:enhance={{
+          pending: () => (todo.pending_delete = true)
+        }}
+      >
+        <input type="hidden" name="uid" value={todo.uid} />
+        <button class="delete" aria-label="Delete todo" disabled={todo.pending_delete} />
+      </form>
+    </div>
+  {/each}
 </div>
 
 <style>
-	.todos {
-		width: 100%;
-		max-width: var(--column-width);
-		margin: var(--column-margin-top) auto 0 auto;
-		line-height: 1;
-	}
+  .todos {
+    width: 100%;
+    max-width: var(--column-width);
+    margin: var(--column-margin-top) auto 0 auto;
+    line-height: 1;
+  }
 
-	.new {
-		margin: 0 0 0.5rem 0;
-	}
+  .new {
+    margin: 0 0 0.5rem 0;
+  }
 
-	input {
-		border: 1px solid transparent;
-	}
+  input {
+    border: 1px solid transparent;
+  }
 
-	input:focus-visible {
-		box-shadow: inset 1px 1px 6px rgba(0, 0, 0, 0.1);
-		border: 1px solid #ff3e00 !important;
-		outline: none;
-	}
+  input:focus-visible {
+    box-shadow: inset 1px 1px 6px rgba(0, 0, 0, 0.1);
+    border: 1px solid #ff3e00 !important;
+    outline: none;
+  }
 
-	.new input {
-		font-size: 28px;
-		width: 100%;
-		padding: 0.5em 1em 0.3em 1em;
-		box-sizing: border-box;
-		background: rgba(255, 255, 255, 0.05);
-		border-radius: 8px;
-		text-align: center;
-	}
+  .new input {
+    font-size: 28px;
+    width: 100%;
+    padding: 0.5em 1em 0.3em 1em;
+    box-sizing: border-box;
+    background: rgba(255, 255, 255, 0.05);
+    border-radius: 8px;
+    text-align: center;
+  }
 
-	.todo {
-		display: grid;
-		grid-template-columns: 2rem 1fr 2rem;
-		grid-gap: 0.5rem;
-		align-items: center;
-		margin: 0 0 0.5rem 0;
-		padding: 0.5rem;
-		background-color: white;
-		border-radius: 8px;
-		filter: drop-shadow(2px 4px 6px rgba(0, 0, 0, 0.1));
-		transform: translate(-1px, -1px);
-		transition: filter 0.2s, transform 0.2s;
-	}
+  .todo {
+    display: grid;
+    grid-template-columns: 2rem 1fr 2rem;
+    grid-gap: 0.5rem;
+    align-items: center;
+    margin: 0 0 0.5rem 0;
+    padding: 0.5rem;
+    background-color: white;
+    border-radius: 8px;
+    filter: drop-shadow(2px 4px 6px rgba(0, 0, 0, 0.1));
+    transform: translate(-1px, -1px);
+    transition: filter 0.2s, transform 0.2s;
+  }
 
-	.done {
-		transform: none;
-		opacity: 0.4;
-		filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.1));
-	}
+  .done {
+    transform: none;
+    opacity: 0.4;
+    filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.1));
+  }
 
-	form.text {
-		position: relative;
-		display: flex;
-		align-items: center;
-		flex: 1;
-	}
+  form.text {
+    position: relative;
+    display: flex;
+    align-items: center;
+    flex: 1;
+  }
 
-	.todo input {
-		flex: 1;
-		padding: 0.5em 2em 0.5em 0.8em;
-		border-radius: 3px;
-	}
+  .todo input {
+    flex: 1;
+    padding: 0.5em 2em 0.5em 0.8em;
+    border-radius: 3px;
+  }
 
-	.todo button {
-		width: 2em;
-		height: 2em;
-		border: none;
-		background-color: transparent;
-		background-position: 50% 50%;
-		background-repeat: no-repeat;
-	}
+  .todo button {
+    width: 2em;
+    height: 2em;
+    border: none;
+    background-color: transparent;
+    background-position: 50% 50%;
+    background-repeat: no-repeat;
+  }
 
-	button.toggle {
-		border: 1px solid rgba(0, 0, 0, 0.2);
-		border-radius: 50%;
-		box-sizing: border-box;
-		background-size: 1em auto;
-	}
+  button.toggle {
+    border: 1px solid rgba(0, 0, 0, 0.2);
+    border-radius: 50%;
+    box-sizing: border-box;
+    background-size: 1em auto;
+  }
 
-	.done .toggle {
-		background-image: url("data:image/svg+xml,%3Csvg width='22' height='16' viewBox='0 0 22 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 1.5L7.4375 14.5L1.5 8.5909' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
-	}
+  .done .toggle {
+    background-image: url("data:image/svg+xml,%3Csvg width='22' height='16' viewBox='0 0 22 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 1.5L7.4375 14.5L1.5 8.5909' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
+  }
 
-	.delete {
-		background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4.5 5V22H19.5V5H4.5Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M10 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M14 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M2 5H22' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M8 5L9.6445 2H14.3885L16 5H8Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3C/svg%3E%0A");
-		opacity: 0.2;
-	}
+  .delete {
+    background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4.5 5V22H19.5V5H4.5Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M10 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M14 10V16.5' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M2 5H22' stroke='%23676778' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath d='M8 5L9.6445 2H14.3885L16 5H8Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3C/svg%3E%0A");
+    opacity: 0.2;
+  }
 
-	.delete:hover,
-	.delete:focus {
-		transition: opacity 0.2s;
-		opacity: 1;
-	}
+  .delete:hover,
+  .delete:focus {
+    transition: opacity 0.2s;
+    opacity: 1;
+  }
 
-	.save {
-		position: absolute;
-		right: 0;
-		opacity: 0;
-		background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 2H3.5C2.67158 2 2 2.67157 2 3.5V20.5C2 21.3284 2.67158 22 3.5 22H20.5C21.3284 22 22 21.3284 22 20.5V3.5C22 2.67157 21.3284 2 20.5 2Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M17 2V11H7.5V2H17Z' fill='white' stroke='white' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M13.5 5.5V7.5' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3Cpath d='M5.99844 2H18.4992' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E%0A");
-	}
+  .save {
+    position: absolute;
+    right: 0;
+    opacity: 0;
+    background-image: url("data:image/svg+xml,%3Csvg width='24' height='24' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20.5 2H3.5C2.67158 2 2 2.67157 2 3.5V20.5C2 21.3284 2.67158 22 3.5 22H20.5C21.3284 22 22 21.3284 22 20.5V3.5C22 2.67157 21.3284 2 20.5 2Z' fill='%23676778' stroke='%23676778' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M17 2V11H7.5V2H17Z' fill='white' stroke='white' stroke-width='1.5' stroke-linejoin='round'/%3E%3Cpath d='M13.5 5.5V7.5' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3Cpath d='M5.99844 2H18.4992' stroke='%23676778' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E%0A");
+  }
 
-	.todo input:focus + .save,
-	.save:focus {
-		transition: opacity 0.2s;
-		opacity: 1;
-	}
+  .todo input:focus + .save,
+  .save:focus {
+    transition: opacity 0.2s;
+    opacity: 1;
+  }
 </style>

examples/sveltekit/svelte.config.js

@@ -2,14 +2,19 @@ import adapter from '@sveltejs/adapter-auto';
 
 /** @type {import('@sveltejs/kit').Config} */
 const config = {
-	kit: {
-		adapter: adapter(),
+  kit: {
+    adapter: adapter(),
 
-		// Override http methods in the Todo forms
-		methodOverride: {
-			allowed: ['PATCH', 'DELETE']
-		}
-	}
+    // Override http methods in the Todo forms
+    methodOverride: {
+      allowed: ['PATCH', 'DELETE']
+    },
+    vite: {
+      define: {
+        'import.meta.env.VERCEL_ANALYTICS_ID': JSON.stringify(process.env.VERCEL_ANALYTICS_ID)
+      }
+    }
+  }
 };
 
 export default config;

package.json

@@ -30,8 +30,8 @@
     "npm-package-arg": "6.1.0",
     "prettier": "2.6.2",
     "ts-eager": "2.0.2",
-    "ts-jest": "28.0.0-next.1",
-    "turbo": "1.2.9"
+    "ts-jest": "28.0.5",
+    "turbo": "1.3.1"
   },
   "scripts": {
     "lerna": "lerna",
@@ -41,7 +41,7 @@
     "publish-from-github": "./utils/publish.sh",
     "changelog": "node utils/changelog.js",
     "build": "turbo run build",
-    "vercel-build": "yarn build && cd api && node -r ts-eager/register ./_lib/script/build.ts",
+    "vercel-build": "yarn build && yarn run pack && cd api && node -r ts-eager/register ./_lib/script/build.ts",
     "pre-commit": "lint-staged",
     "test": "jest --rootDir=\"test\" --testPathPattern=\"\\.test.js\"",
     "test-unit": "yarn test && turbo run test-unit",
@@ -49,7 +49,8 @@
     "test-integration-once": "turbo run test-integration-once",
     "test-integration-dev": "turbo run test-integration-dev",
     "lint": "eslint . --ext .ts,.js",
-    "prepare": "husky install"
+    "prepare": "husky install",
+    "pack": "cd utils && node -r ts-eager/register ./pack.ts"
   },
   "lint-staged": {
     "./{*,{api,packages,test,utils}/**/*}.{js,ts}": [

packages/build-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vercel/build-utils",
-  "version": "3.1.0",
+  "version": "4.2.0",
   "license": "MIT",
   "main": "./dist/index.js",
   "types": "./dist/index.d.js",
@@ -23,7 +23,7 @@
     "@types/cross-spawn": "6.0.0",
     "@types/end-of-stream": "^1.4.0",
     "@types/fs-extra": "9.0.13",
-    "@types/glob": "^7.1.1",
+    "@types/glob": "7.2.0",
     "@types/jest": "27.4.1",
     "@types/js-yaml": "3.12.1",
     "@types/ms": "0.7.31",
@@ -31,7 +31,7 @@
     "@types/node-fetch": "^2.1.6",
     "@types/semver": "6.0.0",
     "@types/yazl": "2.4.2",
-    "@vercel/frameworks": "0.9.1",
+    "@vercel/frameworks": "1.0.2",
     "@vercel/ncc": "0.24.0",
     "aggregate-error": "3.0.1",
     "async-retry": "1.2.3",
@@ -40,7 +40,7 @@
     "cross-spawn": "6.0.5",
     "end-of-stream": "1.4.1",
     "fs-extra": "10.0.0",
-    "glob": "7.1.3",
+    "glob": "8.0.3",
     "into-stream": "5.0.0",
     "js-yaml": "3.13.1",
     "minimatch": "3.0.4",

packages/build-utils/src/detect-builders.ts

@@ -23,7 +23,7 @@ interface ErrorResponse {
 }
 
 interface Options {
-  tag?: 'canary' | 'latest' | string;
+  tag?: string;
   functions?: BuilderFunctions;
   ignoreBuildScript?: boolean;
   projectSettings?: ProjectSettings;
@@ -278,7 +278,7 @@ export async function detectBuilders(
       // and package.json can be served as static files
       frontendBuilder = {
         use: '@vercel/static',
-        src: '!{api/**,package.json}',
+        src: '!{api/**,package.json,middleware.[jt]s}',
         config: {
           zeroConfig: true,
         },
@@ -355,7 +355,16 @@ function maybeGetApiBuilder(
   apiMatches: Builder[],
   options: Options
 ) {
-  if (!fileName.startsWith('api/')) {
+  const middleware =
+    fileName === 'middleware.js' || fileName === 'middleware.ts';
+
+  // Root-level Middleware file is handled by `@vercel/next`, so don't
+  // schedule a separate Builder when "nextjs" framework is selected
+  if (middleware && options.projectSettings?.framework === 'nextjs') {
+    return null;
+  }
+
+  if (!(fileName.startsWith('api/') || middleware)) {
     return null;
   }
 
@@ -381,7 +390,7 @@ function maybeGetApiBuilder(
 
   const { fnPattern, func } = getFunction(fileName, options);
 
-  const use = (func && func.runtime) || (match && match.use);
+  const use = func?.runtime || match?.use;
 
   if (!use) {
     return null;
@@ -389,6 +398,10 @@ function maybeGetApiBuilder(
 
   const config: Config = { zeroConfig: true };
 
+  if (middleware) {
+    config.middleware = true;
+  }
+
   if (fnPattern && func) {
     config.functions = { [fnPattern]: func };
 
@@ -428,6 +441,7 @@ function getApiMatches() {
   const config = { zeroConfig: true };
 
   return [
+    { src: 'middleware.[jt]s', use: `@vercel/node`, config },
     { src: 'api/**/*.js', use: `@vercel/node`, config },
     { src: 'api/**/*.mjs', use: `@vercel/node`, config },
     { src: 'api/**/*.ts', use: `@vercel/node`, config },

packages/build-utils/src/detect-framework.ts

@@ -1,12 +1,17 @@
 import { Framework, FrameworkDetectionItem } from '@vercel/frameworks';
 import { DetectorFilesystem } from './detectors/filesystem';
 
-export interface DetectFrameworkOptions {
-  fs: DetectorFilesystem;
-  frameworkList: readonly Framework[];
+interface BaseFramework {
+  slug: Framework['slug'];
+  detectors?: Framework['detectors'];
 }
 
-async function matches(fs: DetectorFilesystem, framework: Framework) {
+export interface DetectFrameworkOptions {
+  fs: DetectorFilesystem;
+  frameworkList: readonly BaseFramework[];
+}
+
+async function matches(fs: DetectorFilesystem, framework: BaseFramework) {
   const { detectors } = framework;
 
   if (!detectors) {

packages/build-utils/src/fs/get-glob-fs.ts

@@ -0,0 +1,85 @@
+import fs from 'fs';
+import { DetectorFilesystem } from '../detectors/filesystem';
+
+type GlobFs = typeof fs;
+
+function normalizePath(path: string) {
+  // on windows, this will return a path like
+  // D:/c/package.json
+  // since we abstract the filesystem, we need to remove windows specific info from the path
+  // and let the FS decide how to process the path
+  // D:/c/package.json => /c/package.json
+  return path.replace(/^[a-zA-Z]:/, '');
+}
+
+export function getGlobFs(_fs: DetectorFilesystem): GlobFs {
+  const readdir = (
+    path: fs.PathLike,
+    callback: (err: NodeJS.ErrnoException | null, files: string[]) => void
+  ): void => {
+    _fs
+      .readdir(normalizePath(String(path)))
+      .then(stats =>
+        callback(
+          null,
+          stats.map(stat => stat.name)
+        )
+      )
+      .catch(err => callback(err, []));
+  };
+
+  const stat = (
+    path: fs.PathLike,
+    callback: (
+      err: NodeJS.ErrnoException | null,
+      stats: fs.Stats | null
+    ) => void
+  ): void => {
+    _fs
+      .isFile(normalizePath(String(path)))
+      .then(isPathAFile => {
+        callback(null, {
+          ino: 0,
+          mode: 0,
+          nlink: 0,
+          uid: 0,
+          gid: 0,
+          rdev: 0,
+          size: 0,
+          blksize: 0,
+          blocks: 0,
+          atimeMs: 0,
+          mtimeMs: 0,
+          ctimeMs: 0,
+          birthtimeMs: 0,
+          atime: new Date(),
+          mtime: new Date(),
+          ctime: new Date(),
+          birthtime: new Date(),
+          dev: 0,
+          isBlockDevice: () => false,
+          isCharacterDevice: () => false,
+          isDirectory: () => !isPathAFile,
+          isFIFO: () => false,
+          isFile: () => isPathAFile,
+          isSocket: () => false,
+          isSymbolicLink: () => false,
+        });
+      })
+      .catch(err => callback(err, null));
+  };
+
+  return new Proxy(fs, {
+    get(_target, prop) {
+      switch (prop) {
+        case 'readdir':
+          return readdir;
+        case 'lstat':
+        case 'stat':
+          return stat;
+        default:
+          throw new Error('Not Implemented');
+      }
+    },
+  });
+}

packages/build-utils/src/fs/run-user-scripts.ts

@@ -3,6 +3,7 @@ import fs from 'fs-extra';
 import path from 'path';
 import Sema from 'async-sema';
 import spawn from 'cross-spawn';
+import { coerce, intersects, validRange } from 'semver';
 import { SpawnOptions } from 'child_process';
 import { deprecate } from 'util';
 import debug from '../debug';
@@ -205,7 +206,9 @@ export function getSpawnOptions(
 
   if (!meta.isDev) {
     // Ensure that the selected Node version is at the beginning of the `$PATH`
-    opts.env.PATH = `/node${nodeVersion.major}/bin:${opts.env.PATH}`;
+    opts.env.PATH = `/node${nodeVersion.major}/bin${path.delimiter}${
+      opts.env.PATH || process.env.PATH
+    }`;
   }
 
   return opts;
@@ -217,9 +220,9 @@ export async function getNodeVersion(
   config: Config = {},
   meta: Meta = {}
 ): Promise<NodeVersion> {
+  const latest = getLatestNodeVersion();
   if (meta && meta.isDev) {
     // Use the system-installed version of `node` in PATH for `vercel dev`
-    const latest = getLatestNodeVersion();
     return { ...latest, runtime: 'nodejs' };
   }
   const { packageJson } = await scanParentDirs(destPath, true);
@@ -227,10 +230,27 @@ export async function getNodeVersion(
   let isAuto = true;
   if (packageJson && packageJson.engines && packageJson.engines.node) {
     const { node } = packageJson.engines;
-    if (nodeVersion && nodeVersion !== node && !meta.isDev) {
+    if (
+      nodeVersion &&
+      validRange(node) &&
+      !intersects(nodeVersion, node) &&
+      !meta.isDev
+    ) {
       console.warn(
         `Warning: Due to "engines": { "node": "${node}" } in your \`package.json\` file, the Node.js Version defined in your Project Settings ("${nodeVersion}") will not apply. Learn More: http://vercel.link/node-version`
       );
+    } else if (coerce(node)?.raw === node && !meta.isDev) {
+      console.warn(
+        `Warning: Detected "engines": { "node": "${node}" } in your \`package.json\` with major.minor.patch, but only major Node.js Version can be selected. Learn More: http://vercel.link/node-version`
+      );
+    } else if (
+      validRange(node) &&
+      intersects(`${latest.major + 1}.x`, node) &&
+      !meta.isDev
+    ) {
+      console.warn(
+        `Warning: Detected "engines": { "node": "${node}" } in your \`package.json\` that will automatically upgrade when a new major Node.js Version is released. Learn More: http://vercel.link/node-version`
+      );
     }
     nodeVersion = node;
     isAuto = false;
@@ -433,13 +453,13 @@ export function getEnvForPackageManager({
       (nodeVersion?.major || 0) < 16
     ) {
       // Ensure that npm 7 is at the beginning of the `$PATH`
-      newEnv.PATH = `/node16/bin-npm7:${env.PATH}`;
+      newEnv.PATH = `/node16/bin-npm7${path.delimiter}${env.PATH}`;
       console.log('Detected `package-lock.json` generated by npm 7...');
     }
   } else if (cliType === 'pnpm') {
     if (typeof lockfileVersion === 'number' && lockfileVersion === 5.4) {
       // Ensure that pnpm 7 is at the beginning of the `$PATH`
-      newEnv.PATH = `/pnpm7/node_modules/.bin:${env.PATH}`;
+      newEnv.PATH = `/pnpm7/node_modules/.bin${path.delimiter}${env.PATH}`;
       console.log('Detected `pnpm-lock.yaml` generated by pnpm 7...');
     }
   } else {

packages/build-utils/src/get-project-paths.ts

@@ -0,0 +1,60 @@
+import { detectFramework } from './detect-framework';
+import { DetectorFilesystem } from './detectors/filesystem';
+import frameworks from '@vercel/frameworks';
+
+const MAX_DEPTH_TRAVERSE = 3;
+
+export interface GetProjectPathsOptions {
+  fs: DetectorFilesystem;
+  path?: string;
+  skipPaths?: string[];
+  depth?: number;
+}
+
+export type ProjectPath = string;
+
+export const getProjectPaths = async ({
+  fs,
+  path,
+  skipPaths,
+  depth = MAX_DEPTH_TRAVERSE,
+}: GetProjectPathsOptions): Promise<ProjectPath[]> => {
+  if (depth === 0) return [];
+
+  const allPaths: Array<ProjectPath> = [];
+  const topPath: string = path ?? './';
+
+  if (path && skipPaths?.includes(path)) {
+    return allPaths;
+  }
+  const framework = await detectFramework({
+    fs: fs.chdir(topPath),
+    frameworkList: frameworks,
+  });
+
+  if (framework !== null) allPaths.push(topPath);
+
+  if (depth > 1) {
+    const directoryContents = await fs.readdir(topPath);
+    const childDirectories = directoryContents.filter(
+      stat => stat.type === 'dir' && !skipPaths?.includes(stat.path)
+    );
+
+    const paths = (
+      await Promise.all(
+        childDirectories.map(({ path }) => {
+          return getProjectPaths({
+            fs,
+            path,
+            depth: depth - 1,
+            skipPaths,
+          });
+        })
+      )
+    ).flat();
+
+    return [...paths, ...allPaths];
+  }
+
+  return allPaths;
+};

packages/build-utils/src/index.ts

@@ -88,6 +88,7 @@ export {
 } from './detect-builders';
 export { detectFileSystemAPI } from './detect-file-system-api';
 export { detectFramework } from './detect-framework';
+export { getProjectPaths } from './get-project-paths';
 export { DetectorFilesystem } from './detectors/filesystem';
 export { readConfigFile } from './fs/read-config-file';
 export { normalizePath } from './fs/normalize-path';
@@ -117,3 +118,14 @@ export const isStaticRuntime = (name?: string): boolean => {
 };
 
 export { workspaceManagers } from './workspaces/workspace-managers';
+export {
+  getWorkspaces,
+  GetWorkspaceOptions,
+  Workspace,
+  WorkspaceType,
+} from './workspaces/get-workspaces';
+export {
+  getWorkspacePackagePaths,
+  GetWorkspacePackagePathsOptions,
+} from './workspaces/get-workspace-package-paths';
+export { monorepoManagers } from './monorepos/monorepo-managers';

packages/build-utils/src/monorepos/monorepo-managers.ts

@@ -0,0 +1,36 @@
+import type { Framework } from '@vercel/frameworks';
+
+/**
+ * The supported list of monorepo managers.
+ *
+ * This list is designed to work with the @see {@link detectFramework} function.
+ *
+ * @example
+ *   import { monorepoManagers as frameworkList } from '@vercel/build-utils'
+ *   import { detectFramework } from '@vercel/build-utils'
+ *
+ *   const fs = new GitDetectorFilesystem(...)
+ *   detectFramwork({ fs, frameworkList }) // returns the 'slug' field if detected, otherwise null
+ *
+ */
+export const monorepoManagers: Array<
+  Omit<Framework, 'description' | 'logo' | 'settings' | 'getOutputDirName'>
+> = [
+  {
+    name: 'Turborepo',
+    slug: 'turbo',
+    detectors: {
+      some: [
+        {
+          path: 'turbo.json',
+        },
+        {
+          path: 'package.json',
+          matchContent: '"turbo":\\s*{[^}]*.+[^}]*}',
+        },
+      ],
+    },
+  },
+];
+
+export default monorepoManagers;

packages/build-utils/src/types.ts

@@ -82,7 +82,7 @@ export interface BuildOptions {
    * is the Git Repository Root. This is only relevant for Monorepos.
    * See https://vercel.com/blog/monorepos
    */
-  repoRootPath?: string;
+  repoRootPath: string;
 
   /**
    * An arbitrary object passed by the user in the build definition defined
@@ -123,7 +123,7 @@ export interface PrepareCacheOptions {
    * is the Git Repository Root. This is only relevant for Monorepos.
    * See https://vercel.com/blog/monorepos
    */
-  repoRootPath?: string;
+  repoRootPath: string;
 
   /**
    * An arbitrary object passed by the user in the build definition defined
@@ -295,6 +295,7 @@ export interface PackageJson {
   readonly preferGlobal?: boolean;
   readonly private?: boolean;
   readonly publishConfig?: PackageJson.PublishConfig;
+  readonly packageManager?: string;
 }
 
 export interface NodeVersion {
@@ -327,6 +328,7 @@ export interface ProjectSettings {
   buildCommand?: string | null;
   outputDirectory?: string | null;
   rootDirectory?: string | null;
+  nodeVersion?: string;
   createdAt?: number;
   autoExposeSystemEnvs?: boolean;
   sourceFilesOutsideRootDirectory?: boolean;
@@ -351,11 +353,41 @@ export interface BuilderV3 {
 
 type ImageFormat = 'image/avif' | 'image/webp';
 
+export type RemotePattern = {
+  /**
+   * Must be `http` or `https`.
+   */
+  protocol?: 'http' | 'https';
+
+  /**
+   * Can be literal or wildcard.
+   * Single `*` matches a single subdomain.
+   * Double `**` matches any number of subdomains.
+   */
+  hostname: string;
+
+  /**
+   * Can be literal port such as `8080` or empty string
+   * meaning no port.
+   */
+  port?: string;
+
+  /**
+   * Can be literal or wildcard.
+   * Single `*` matches a single path segment.
+   * Double `**` matches any number of path segments.
+   */
+  pathname?: string;
+};
+
 export interface Images {
   domains: string[];
+  remotePatterns?: RemotePattern[];
   sizes: number[];
   minimumCacheTTL?: number;
   formats?: ImageFormat[];
+  dangerouslyAllowSVG?: boolean;
+  contentSecurityPolicy?: string;
 }
 
 /**
@@ -396,7 +428,9 @@ export interface BuildResultV2Typical {
 export type BuildResultV2 = BuildResultV2Typical | BuildResultBuildOutput;
 
 export interface BuildResultV3 {
-  output: Lambda;
+  // TODO: use proper `Route` type from `routing-utils` (perhaps move types to a common package)
+  routes?: any[];
+  output: Lambda | EdgeFunction;
 }
 
 export type BuildV2 = (options: BuildOptions) => Promise<BuildResultV2>;

packages/build-utils/src/workspaces/get-workspace-package-paths.ts

@@ -0,0 +1,113 @@
+import _path from 'path';
+import yaml from 'js-yaml';
+import glob from 'glob';
+import { DetectorFilesystem } from '../detectors/filesystem';
+import { Workspace } from './get-workspaces';
+import { getGlobFs } from '../fs/get-glob-fs';
+import { normalizePath } from '../fs/normalize-path';
+
+const posixPath = _path.posix;
+
+interface GetPackagePathOptions {
+  fs: DetectorFilesystem;
+}
+
+export interface GetWorkspacePackagePathsOptions extends GetPackagePathOptions {
+  fs: DetectorFilesystem;
+  workspace: Workspace;
+}
+
+export async function getWorkspacePackagePaths({
+  fs,
+  workspace,
+}: GetWorkspacePackagePathsOptions): Promise<string[]> {
+  const { type, rootPath } = workspace;
+  const workspaceFs = fs.chdir(rootPath);
+
+  let results: string[] = [];
+
+  switch (type) {
+    case 'yarn':
+    case 'npm':
+      results = await getPackageJsonWorkspacePackagePaths({ fs: workspaceFs });
+      break;
+    case 'pnpm':
+      results = await getPnpmWorkspacePackagePaths({ fs: workspaceFs });
+      break;
+    default:
+      throw new Error(`Unknown workspace implementation: ${type}`);
+  }
+
+  return results.map(packagePath => {
+    return posixPath.join(rootPath, posixPath.dirname(packagePath));
+  });
+}
+
+type PackageJsonWithWorkspace = {
+  workspaces?:
+    | {
+        packages?: string[];
+        noHoist?: string[];
+      }
+    | string[];
+};
+
+type PnpmWorkspaces = {
+  packages?: string[];
+};
+
+async function getPackagePaths(
+  packages: string[],
+  fs: DetectorFilesystem
+): Promise<string[]> {
+  return (
+    await Promise.all(
+      packages.map(
+        packageGlob =>
+          new Promise<string[]>((resolve, reject) => {
+            glob(
+              normalizePath(posixPath.join(packageGlob, 'package.json')),
+              {
+                cwd: '/',
+                fs: getGlobFs(fs),
+              },
+              (err, matches) => {
+                if (err) reject(err);
+                else resolve(matches);
+              }
+            );
+          })
+      )
+    )
+  ).flat();
+}
+
+async function getPackageJsonWorkspacePackagePaths({
+  fs,
+}: GetPackagePathOptions): Promise<string[]> {
+  const packageJsonAsBuffer = await fs.readFile('package.json');
+  const { workspaces } = JSON.parse(
+    packageJsonAsBuffer.toString()
+  ) as PackageJsonWithWorkspace;
+
+  let packages: string[] = [];
+
+  if (Array.isArray(workspaces)) {
+    packages = workspaces;
+  } else {
+    packages = workspaces?.packages ?? [];
+  }
+
+  return getPackagePaths(packages, fs);
+}
+
+async function getPnpmWorkspacePackagePaths({
+  fs,
+}: GetPackagePathOptions): Promise<string[]> {
+  const pnpmWorkspaceAsBuffer = await fs.readFile('pnpm-workspace.yaml');
+  const { packages = [] } = yaml.load(
+    pnpmWorkspaceAsBuffer.toString()
+  ) as PnpmWorkspaces;
+
+  return getPackagePaths(packages, fs);
+}

packages/build-utils/src/workspaces/get-workspaces.ts

@@ -0,0 +1,59 @@
+import path from 'path';
+import { DetectorFilesystem } from '../detectors/filesystem';
+import { workspaceManagers } from './workspace-managers';
+import { detectFramework as detectWorkspaceManagers } from '../detect-framework';
+
+const MAX_DEPTH_TRAVERSE = 3;
+const posixPath = path.posix;
+
+export interface GetWorkspaceOptions {
+  fs: DetectorFilesystem;
+  depth?: number;
+  cwd?: string;
+}
+
+export type WorkspaceType = 'yarn' | 'pnpm' | 'npm';
+
+export type Workspace = {
+  type: WorkspaceType;
+  rootPath: string;
+};
+
+export async function getWorkspaces({
+  fs,
+  depth = MAX_DEPTH_TRAVERSE,
+  cwd = '/',
+}: GetWorkspaceOptions): Promise<Workspace[]> {
+  if (depth === 0) return [];
+
+  const workspaceType = await detectWorkspaceManagers({
+    fs,
+    frameworkList: workspaceManagers,
+  });
+
+  if (workspaceType === null) {
+    const directoryContents = await fs.readdir('./');
+    const childDirectories = directoryContents.filter(
+      stat => stat.type === 'dir'
+    );
+    
+    return (
+      await Promise.all(
+        childDirectories.map(childDirectory =>
+          getWorkspaces({
+            fs: fs.chdir(childDirectory.path),
+            depth: depth - 1,
+            cwd: posixPath.join(cwd, childDirectory.path),
+          })
+        )
+      )
+    ).flat();
+  }
+
+  return [
+    {
+      type: workspaceType as WorkspaceType,
+      rootPath: cwd,
+    },
+  ];
+}

packages/build-utils/src/workspaces/workspace-managers.ts

@@ -6,15 +6,16 @@ import type { Framework } from '@vercel/frameworks';
  * This list is designed to work with the @see {@link detectFramework} function.
  *
  * @example
- *   import { workspaceManagers as frameworkList } from '@vercel/build-utils/workspaces'
+ *   import { workspaceManagers as frameworkList } from '@vercel/build-utils'
  *   import { detectFramework } from '@vercel/build-utils'
  *
  *   const fs = new GitDetectorFilesystem(...)
  *   detectFramwork({ fs, frameworkList }) // returns the 'slug' field if detected, otherwise null
  *
- * @todo Will be used by the detect-eligible-projects API endpoint for a given git url.
  */
-export const workspaceManagers: Array<Framework> = [
+export const workspaceManagers: Array<
+  Omit<Framework, 'description' | 'logo' | 'settings' | 'getOutputDirName'>
+> = [
   {
     name: 'Yarn',
     slug: 'yarn',
@@ -30,28 +31,6 @@ export const workspaceManagers: Array<Framework> = [
         },
       ],
     },
-    // unused props - needed for typescript
-    description: '',
-    logo: '',
-    settings: {
-      buildCommand: {
-        value: '',
-        placeholder: '',
-      },
-      devCommand: {
-        value: '',
-        placeholder: '',
-      },
-      installCommand: {
-        value: '',
-        placeholder: '',
-      },
-      outputDirectory: {
-        value: '',
-        placeholder: '',
-      },
-    },
-    getOutputDirName: () => Promise.resolve(''),
   },
   {
     name: 'pnpm',
@@ -63,28 +42,6 @@ export const workspaceManagers: Array<Framework> = [
         },
       ],
     },
-    // unused props - needed for typescript
-    description: '',
-    logo: '',
-    settings: {
-      buildCommand: {
-        value: '',
-        placeholder: '',
-      },
-      devCommand: {
-        value: '',
-        placeholder: '',
-      },
-      installCommand: {
-        value: '',
-        placeholder: '',
-      },
-      outputDirectory: {
-        value: '',
-        placeholder: '',
-      },
-    },
-    getOutputDirName: () => Promise.resolve(''),
   },
   {
     name: 'npm',
@@ -101,28 +58,6 @@ export const workspaceManagers: Array<Framework> = [
         },
       ],
     },
-    // unused props - needed for typescript
-    description: '',
-    logo: '',
-    settings: {
-      buildCommand: {
-        value: '',
-        placeholder: '',
-      },
-      devCommand: {
-        value: '',
-        placeholder: '',
-      },
-      installCommand: {
-        value: '',
-        placeholder: '',
-      },
-      outputDirectory: {
-        value: '',
-        placeholder: '',
-      },
-    },
-    getOutputDirName: () => Promise.resolve(''),
   },
 ];
 

packages/build-utils/test/fixtures/16-node-env-install/build.js

@@ -17,5 +17,13 @@ checkPkgOrThrow('exeggcute');
 
 // This is to satisfy `@vercel/static-build` which needs a `dist` directory.
 const { exec } = require('exeggcute');
-exec('mkdir dist', __dirname);
-exec('echo "node-env:RANDOMNESS_PLACEHOLDER" > dist/index.html', __dirname);
+exec('mkdir dist', __dirname)
+  .then(() => {
+    exec(
+      'echo "node-env:RANDOMNESS_PLACEHOLDER" > dist/index.html',
+      __dirname
+    ).then(() => {
+      console.log('Success');
+    });
+  })
+  .catch(console.error);

packages/build-utils/test/fixtures/24-pnpm-hoisted/index.js

@@ -6,5 +6,10 @@ const b = require('./b');
 a();
 b();
 
-exec('mkdir public', __dirname);
-exec('echo "Hello, World!" > public/index.html', __dirname);
+exec('mkdir public', __dirname)
+  .then(() => {
+    exec('echo "Hello, World!" > public/index.html', __dirname).then(() => {
+      console.log('Success');
+    });
+  })
+  .catch(console.error);

packages/build-utils/test/fixtures/25-multiple-lock-files-yarn/a/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "a",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "debug": "^4.3.2"
+  }
+}

packages/build-utils/test/fixtures/25-multiple-lock-files-yarn/b/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "b",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "cowsay": "^1.5.0"
+  }
+}

packages/build-utils/test/fixtures/26-multiple-lock-files-pnpm/a/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "a",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "debug": "^4.3.2"
+  }
+}

packages/build-utils/test/fixtures/26-multiple-lock-files-pnpm/b/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "b",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "cowsay": "^1.5.0"
+  }
+}

packages/build-utils/test/fixtures/26-multiple-lock-files-pnpm/pnpm-lock.yaml

@@ -1,19 +1,260 @@
-lockfileVersion: 5.3
+lockfileVersion: 5.4
 
-specifiers:
-  once: ^1.4.0
+importers:
 
-dependencies:
-  once: 1.4.0
+  .:
+    specifiers:
+      once: ^1.4.0
+    dependencies:
+      once: 1.4.0
+
+  a:
+    specifiers:
+      debug: ^4.3.2
+    dependencies:
+      debug: 4.3.4
+
+  b:
+    specifiers:
+      cowsay: ^1.5.0
+    dependencies:
+      cowsay: 1.5.0
 
 packages:
 
+  /ansi-regex/3.0.1:
+    resolution: {integrity: sha512-+O9Jct8wf++lXxxFc4hc8LsjaSq0HFzzL7cVsw8pRDIPdjKD2mT4ytDZlLuSBZ4cLKZFXIrMGO7DbQCtMJJMKw==}
+    engines: {node: '>=4'}
+    dev: false
+
+  /ansi-regex/5.0.1:
+    resolution: {integrity: sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==}
+    engines: {node: '>=8'}
+    dev: false
+
+  /ansi-styles/4.3.0:
+    resolution: {integrity: sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==}
+    engines: {node: '>=8'}
+    dependencies:
+      color-convert: 2.0.1
+    dev: false
+
+  /camelcase/5.3.1:
+    resolution: {integrity: sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==}
+    engines: {node: '>=6'}
+    dev: false
+
+  /cliui/6.0.0:
+    resolution: {integrity: sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==}
+    dependencies:
+      string-width: 4.2.3
+      strip-ansi: 6.0.1
+      wrap-ansi: 6.2.0
+    dev: false
+
+  /color-convert/2.0.1:
+    resolution: {integrity: sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==}
+    engines: {node: '>=7.0.0'}
+    dependencies:
+      color-name: 1.1.4
+    dev: false
+
+  /color-name/1.1.4:
+    resolution: {integrity: sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==}
+    dev: false
+
+  /cowsay/1.5.0:
+    resolution: {integrity: sha512-8Ipzr54Z8zROr/62C8f0PdhQcDusS05gKTS87xxdji8VbWefWly0k8BwGK7+VqamOrkv3eGsCkPtvlHzrhWsCA==}
+    engines: {node: '>= 4'}
+    hasBin: true
+    dependencies:
+      get-stdin: 8.0.0
+      string-width: 2.1.1
+      strip-final-newline: 2.0.0
+      yargs: 15.4.1
+    dev: false
+
+  /debug/4.3.4:
+    resolution: {integrity: sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==}
+    engines: {node: '>=6.0'}
+    peerDependencies:
+      supports-color: '*'
+    peerDependenciesMeta:
+      supports-color:
+        optional: true
+    dependencies:
+      ms: 2.1.2
+    dev: false
+
+  /decamelize/1.2.0:
+    resolution: {integrity: sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==}
+    engines: {node: '>=0.10.0'}
+    dev: false
+
+  /emoji-regex/8.0.0:
+    resolution: {integrity: sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==}
+    dev: false
+
+  /find-up/4.1.0:
+    resolution: {integrity: sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==}
+    engines: {node: '>=8'}
+    dependencies:
+      locate-path: 5.0.0
+      path-exists: 4.0.0
+    dev: false
+
+  /get-caller-file/2.0.5:
+    resolution: {integrity: sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==}
+    engines: {node: 6.* || 8.* || >= 10.*}
+    dev: false
+
+  /get-stdin/8.0.0:
+    resolution: {integrity: sha512-sY22aA6xchAzprjyqmSEQv4UbAAzRN0L2dQB0NlN5acTTK9Don6nhoc3eAbUnpZiCANAMfd/+40kVdKfFygohg==}
+    engines: {node: '>=10'}
+    dev: false
+
+  /is-fullwidth-code-point/2.0.0:
+    resolution: {integrity: sha512-VHskAKYM8RfSFXwee5t5cbN5PZeq1Wrh6qd5bkyiXIf6UQcN6w/A0eXM9r6t8d+GYOh+o6ZhiEnb88LN/Y8m2w==}
+    engines: {node: '>=4'}
+    dev: false
+
+  /is-fullwidth-code-point/3.0.0:
+    resolution: {integrity: sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==}
+    engines: {node: '>=8'}
+    dev: false
+
+  /locate-path/5.0.0:
+    resolution: {integrity: sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==}
+    engines: {node: '>=8'}
+    dependencies:
+      p-locate: 4.1.0
+    dev: false
+
+  /ms/2.1.2:
+    resolution: {integrity: sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==}
+    dev: false
+
   /once/1.4.0:
     resolution: {integrity: sha1-WDsap3WWHUsROsF9nFC6753Xa9E=}
     dependencies:
       wrappy: 1.0.2
     dev: false
 
+  /p-limit/2.3.0:
+    resolution: {integrity: sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==}
+    engines: {node: '>=6'}
+    dependencies:
+      p-try: 2.2.0
+    dev: false
+
+  /p-locate/4.1.0:
+    resolution: {integrity: sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==}
+    engines: {node: '>=8'}
+    dependencies:
+      p-limit: 2.3.0
+    dev: false
+
+  /p-try/2.2.0:
+    resolution: {integrity: sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==}
+    engines: {node: '>=6'}
+    dev: false
+
+  /path-exists/4.0.0:
+    resolution: {integrity: sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==}
+    engines: {node: '>=8'}
+    dev: false
+
+  /require-directory/2.1.1:
+    resolution: {integrity: sha1-jGStX9MNqxyXbiNE/+f3kqam30I=}
+    engines: {node: '>=0.10.0'}
+    dev: false
+
+  /require-main-filename/2.0.0:
+    resolution: {integrity: sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==}
+    dev: false
+
+  /set-blocking/2.0.0:
+    resolution: {integrity: sha1-BF+XgtARrppoA93TgrJDkrPYkPc=}
+    dev: false
+
+  /string-width/2.1.1:
+    resolution: {integrity: sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==}
+    engines: {node: '>=4'}
+    dependencies:
+      is-fullwidth-code-point: 2.0.0
+      strip-ansi: 4.0.0
+    dev: false
+
+  /string-width/4.2.3:
+    resolution: {integrity: sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==}
+    engines: {node: '>=8'}
+    dependencies:
+      emoji-regex: 8.0.0
+      is-fullwidth-code-point: 3.0.0
+      strip-ansi: 6.0.1
+    dev: false
+
+  /strip-ansi/4.0.0:
+    resolution: {integrity: sha1-qEeQIusaw2iocTibY1JixQXuNo8=}
+    engines: {node: '>=4'}
+    dependencies:
+      ansi-regex: 3.0.1
+    dev: false
+
+  /strip-ansi/6.0.1:
+    resolution: {integrity: sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==}
+    engines: {node: '>=8'}
+    dependencies:
+      ansi-regex: 5.0.1
+    dev: false
+
+  /strip-final-newline/2.0.0:
+    resolution: {integrity: sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==}
+    engines: {node: '>=6'}
+    dev: false
+
+  /which-module/2.0.0:
+    resolution: {integrity: sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=}
+    dev: false
+
+  /wrap-ansi/6.2.0:
+    resolution: {integrity: sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==}
+    engines: {node: '>=8'}
+    dependencies:
+      ansi-styles: 4.3.0
+      string-width: 4.2.3
+      strip-ansi: 6.0.1
+    dev: false
+
   /wrappy/1.0.2:
     resolution: {integrity: sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=}
     dev: false
+
+  /y18n/4.0.3:
+    resolution: {integrity: sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==}
+    dev: false
+
+  /yargs-parser/18.1.3:
+    resolution: {integrity: sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==}
+    engines: {node: '>=6'}
+    dependencies:
+      camelcase: 5.3.1
+      decamelize: 1.2.0
+    dev: false
+
+  /yargs/15.4.1:
+    resolution: {integrity: sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==}
+    engines: {node: '>=8'}
+    dependencies:
+      cliui: 6.0.0
+      decamelize: 1.2.0
+      find-up: 4.1.0
+      get-caller-file: 2.0.5
+      require-directory: 2.1.1
+      require-main-filename: 2.0.0
+      set-blocking: 2.0.0
+      string-width: 4.2.3
+      which-module: 2.0.0
+      y18n: 4.0.3
+      yargs-parser: 18.1.3
+    dev: false

packages/build-utils/test/fixtures/28-turborepo-with-yarn-workspaces/a/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "a",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "debug": "^4.3.2"
+  }
+}

packages/build-utils/test/fixtures/28-turborepo-with-yarn-workspaces/b/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "b",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "cowsay": "^1.5.0"
+  }
+}

packages/build-utils/test/fixtures/28-turborepo-with-yarn-workspaces/package.json

@@ -0,0 +1,9 @@
+{
+  "name": "21-npm-workspaces",
+  "version": "1.0.0",
+  "private": true,
+  "workspaces": [
+    "a",
+    "b"
+  ]
+}

packages/build-utils/test/fixtures/28-turborepo-with-yarn-workspaces/turbo.json

@@ -0,0 +1,20 @@
+{
+  "$schema": "https://turborepo.org/schema.json",
+  "baseBranch": "origin/main",
+  "pipeline": {
+    "build": {
+      "dependsOn": ["^build"],
+      "outputs": [".next/**"]
+    },
+    "test": {
+      "dependsOn": ["^build"],
+      "outputs": []
+    },
+    "lint": {
+      "outputs": []
+    },
+    "dev": {
+      "cache": false
+    }
+  }
+}

packages/build-utils/test/fixtures/28-turborepo-with-yarn-workspaces/yarn.lock

@@ -0,0 +1,232 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+ansi-regex@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.1.tgz#123d6479e92ad45ad897d4054e3c7ca7db4944e1"
+  integrity sha512-+O9Jct8wf++lXxxFc4hc8LsjaSq0HFzzL7cVsw8pRDIPdjKD2mT4ytDZlLuSBZ4cLKZFXIrMGO7DbQCtMJJMKw==
+
+ansi-regex@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
+  integrity sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==
+
+ansi-styles@^4.0.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.3.0.tgz#edd803628ae71c04c85ae7a0906edad34b648937"
+  integrity sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==
+  dependencies:
+    color-convert "^2.0.1"
+
+camelcase@^5.0.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
+  integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
+
+cliui@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-6.0.0.tgz#511d702c0c4e41ca156d7d0e96021f23e13225b1"
+  integrity sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==
+  dependencies:
+    string-width "^4.2.0"
+    strip-ansi "^6.0.0"
+    wrap-ansi "^6.2.0"
+
+color-convert@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-2.0.1.tgz#72d3a68d598c9bdb3af2ad1e84f21d896abd4de3"
+  integrity sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==
+  dependencies:
+    color-name "~1.1.4"
+
+color-name@~1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
+  integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
+
+cowsay@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/cowsay/-/cowsay-1.5.0.tgz#4a2a453b8b59383c7d7a50e44d765c5de0bf615f"
+  integrity sha512-8Ipzr54Z8zROr/62C8f0PdhQcDusS05gKTS87xxdji8VbWefWly0k8BwGK7+VqamOrkv3eGsCkPtvlHzrhWsCA==
+  dependencies:
+    get-stdin "8.0.0"
+    string-width "~2.1.1"
+    strip-final-newline "2.0.0"
+    yargs "15.4.1"
+
+debug@^4.3.2:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.4.tgz#1319f6579357f2338d3337d2cdd4914bb5dcc865"
+  integrity sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==
+  dependencies:
+    ms "2.1.2"
+
+decamelize@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+  integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
+
+emoji-regex@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-8.0.0.tgz#e818fd69ce5ccfcb404594f842963bf53164cc37"
+  integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==
+
+find-up@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-4.1.0.tgz#97afe7d6cdc0bc5928584b7c8d7b16e8a9aa5d19"
+  integrity sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==
+  dependencies:
+    locate-path "^5.0.0"
+    path-exists "^4.0.0"
+
+get-caller-file@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
+  integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
+
+get-stdin@8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-8.0.0.tgz#cbad6a73feb75f6eeb22ba9e01f89aa28aa97a53"
+  integrity sha512-sY22aA6xchAzprjyqmSEQv4UbAAzRN0L2dQB0NlN5acTTK9Don6nhoc3eAbUnpZiCANAMfd/+40kVdKfFygohg==
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
+
+is-fullwidth-code-point@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
+  integrity sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==
+
+locate-path@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-5.0.0.tgz#1afba396afd676a6d42504d0a67a3a7eb9f62aa0"
+  integrity sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==
+  dependencies:
+    p-locate "^4.1.0"
+
+ms@2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+p-limit@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  integrity sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==
+  dependencies:
+    p-try "^2.0.0"
+
+p-locate@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-4.1.0.tgz#a3428bb7088b3a60292f66919278b7c297ad4f07"
+  integrity sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==
+  dependencies:
+    p-limit "^2.2.0"
+
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+  integrity sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==
+
+path-exists@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-4.0.0.tgz#513bdbe2d3b95d7762e8c1137efa195c6c61b5b3"
+  integrity sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==
+
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+  integrity sha1-jGStX9MNqxyXbiNE/+f3kqam30I=
+
+require-main-filename@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
+  integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
+
+set-blocking@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+  integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
+
+string-width@^4.1.0, string-width@^4.2.0:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
+  integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.1"
+
+string-width@~2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-ansi@^6.0.0, strip-ansi@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.1.tgz#9e26c63d30f53443e9489495b2105d37b67a85d9"
+  integrity sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==
+  dependencies:
+    ansi-regex "^5.0.1"
+
+strip-final-newline@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/strip-final-newline/-/strip-final-newline-2.0.0.tgz#89b852fb2fcbe936f6f4b3187afb0a12c1ab58ad"
+  integrity sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==
+
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+  integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
+
+wrap-ansi@^6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-6.2.0.tgz#e9393ba07102e6c91a3b221478f0257cd2856e53"
+  integrity sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==
+  dependencies:
+    ansi-styles "^4.0.0"
+    string-width "^4.1.0"
+    strip-ansi "^6.0.0"
+
+y18n@^4.0.0:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.3.tgz#b5f259c82cd6e336921efd7bfd8bf560de9eeedf"
+  integrity sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==
+
+yargs-parser@^18.1.2:
+  version "18.1.3"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.3.tgz#be68c4975c6b2abf469236b0c870362fab09a7b0"
+  integrity sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
+yargs@15.4.1:
+  version "15.4.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-15.4.1.tgz#0d87a16de01aee9d8bec2bfbf74f67851730f4f8"
+  integrity sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==
+  dependencies:
+    cliui "^6.0.0"
+    decamelize "^1.2.0"
+    find-up "^4.1.0"
+    get-caller-file "^2.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^4.2.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^18.1.2"

packages/build-utils/test/fixtures/29-nested-workspaces/backend/c/package.json

@@ -0,0 +1,5 @@
+{
+  "name": "c",
+  "license": "MIT",
+  "version": "0.1.0"
+}

packages/build-utils/test/fixtures/29-nested-workspaces/backend/d/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "d",
+  "license": "MIT",
+  "version": "0.1.0",
+  "devDependencies": {
+    "once": "1.4.0"
+  }
+}

packages/build-utils/test/fixtures/29-nested-workspaces/backend/package.json

@@ -0,0 +1,6 @@
+{
+  "private": true,
+  "name": "29-nested-workspaces-backend",
+  "license": "MIT",
+  "version": "1.0.0"
+}

packages/build-utils/test/fixtures/29-nested-workspaces/backend/pnpm-lock.yaml

@@ -0,0 +1,27 @@
+lockfileVersion: 5.3
+
+importers:
+
+  .:
+    specifiers: {}
+
+  c:
+    specifiers: {}
+
+  d:
+    specifiers:
+      once: 1.4.0
+    devDependencies:
+      once: 1.4.0
+
+packages:
+
+  /once/1.4.0:
+    resolution: {integrity: sha1-WDsap3WWHUsROsF9nFC6753Xa9E=}
+    dependencies:
+      wrappy: 1.0.2
+    dev: true
+
+  /wrappy/1.0.2:
+    resolution: {integrity: sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=}
+    dev: true

packages/build-utils/test/fixtures/29-nested-workspaces/backend/pnpm-workspace.yaml

@@ -0,0 +1,3 @@
+packages:
+  - 'c'
+  - 'd'

packages/build-utils/test/fixtures/29-nested-workspaces/frontend/a/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "a",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "debug": "^4.3.2"
+  }
+}

packages/build-utils/test/fixtures/29-nested-workspaces/frontend/b/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "b",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "cowsay": "^1.5.0"
+  }
+}

packages/build-utils/test/fixtures/29-nested-workspaces/frontend/package.json

@@ -0,0 +1,9 @@
+{
+  "name": "29-nested-workspaces-frontend",
+  "version": "1.0.0",
+  "private": true,
+  "workspaces": [
+    "a",
+    "b"
+  ]
+}

packages/build-utils/test/fixtures/29-nested-workspaces/frontend/yarn.lock

@@ -0,0 +1,232 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+ansi-regex@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.1.tgz#123d6479e92ad45ad897d4054e3c7ca7db4944e1"
+  integrity sha512-+O9Jct8wf++lXxxFc4hc8LsjaSq0HFzzL7cVsw8pRDIPdjKD2mT4ytDZlLuSBZ4cLKZFXIrMGO7DbQCtMJJMKw==
+
+ansi-regex@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
+  integrity sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==
+
+ansi-styles@^4.0.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.3.0.tgz#edd803628ae71c04c85ae7a0906edad34b648937"
+  integrity sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==
+  dependencies:
+    color-convert "^2.0.1"
+
+camelcase@^5.0.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
+  integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
+
+cliui@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-6.0.0.tgz#511d702c0c4e41ca156d7d0e96021f23e13225b1"
+  integrity sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==
+  dependencies:
+    string-width "^4.2.0"
+    strip-ansi "^6.0.0"
+    wrap-ansi "^6.2.0"
+
+color-convert@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-2.0.1.tgz#72d3a68d598c9bdb3af2ad1e84f21d896abd4de3"
+  integrity sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==
+  dependencies:
+    color-name "~1.1.4"
+
+color-name@~1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
+  integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
+
+cowsay@^1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/cowsay/-/cowsay-1.5.0.tgz#4a2a453b8b59383c7d7a50e44d765c5de0bf615f"
+  integrity sha512-8Ipzr54Z8zROr/62C8f0PdhQcDusS05gKTS87xxdji8VbWefWly0k8BwGK7+VqamOrkv3eGsCkPtvlHzrhWsCA==
+  dependencies:
+    get-stdin "8.0.0"
+    string-width "~2.1.1"
+    strip-final-newline "2.0.0"
+    yargs "15.4.1"
+
+debug@^4.3.2:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.4.tgz#1319f6579357f2338d3337d2cdd4914bb5dcc865"
+  integrity sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==
+  dependencies:
+    ms "2.1.2"
+
+decamelize@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+  integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
+
+emoji-regex@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-8.0.0.tgz#e818fd69ce5ccfcb404594f842963bf53164cc37"
+  integrity sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==
+
+find-up@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-4.1.0.tgz#97afe7d6cdc0bc5928584b7c8d7b16e8a9aa5d19"
+  integrity sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==
+  dependencies:
+    locate-path "^5.0.0"
+    path-exists "^4.0.0"
+
+get-caller-file@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
+  integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
+
+get-stdin@8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-8.0.0.tgz#cbad6a73feb75f6eeb22ba9e01f89aa28aa97a53"
+  integrity sha512-sY22aA6xchAzprjyqmSEQv4UbAAzRN0L2dQB0NlN5acTTK9Don6nhoc3eAbUnpZiCANAMfd/+40kVdKfFygohg==
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+  integrity sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=
+
+is-fullwidth-code-point@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
+  integrity sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==
+
+locate-path@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-5.0.0.tgz#1afba396afd676a6d42504d0a67a3a7eb9f62aa0"
+  integrity sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==
+  dependencies:
+    p-locate "^4.1.0"
+
+ms@2.1.2:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
+p-limit@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
+  integrity sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==
+  dependencies:
+    p-try "^2.0.0"
+
+p-locate@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-4.1.0.tgz#a3428bb7088b3a60292f66919278b7c297ad4f07"
+  integrity sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==
+  dependencies:
+    p-limit "^2.2.0"
+
+p-try@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
+  integrity sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==
+
+path-exists@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-4.0.0.tgz#513bdbe2d3b95d7762e8c1137efa195c6c61b5b3"
+  integrity sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==
+
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+  integrity sha1-jGStX9MNqxyXbiNE/+f3kqam30I=
+
+require-main-filename@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
+  integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
+
+set-blocking@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+  integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
+
+string-width@^4.1.0, string-width@^4.2.0:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
+  integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.1"
+
+string-width@~2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  integrity sha1-qEeQIusaw2iocTibY1JixQXuNo8=
+  dependencies:
+    ansi-regex "^3.0.0"
+
+strip-ansi@^6.0.0, strip-ansi@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-6.0.1.tgz#9e26c63d30f53443e9489495b2105d37b67a85d9"
+  integrity sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==
+  dependencies:
+    ansi-regex "^5.0.1"
+
+strip-final-newline@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/strip-final-newline/-/strip-final-newline-2.0.0.tgz#89b852fb2fcbe936f6f4b3187afb0a12c1ab58ad"
+  integrity sha512-BrpvfNAE3dcvq7ll3xVumzjKjZQ5tI1sEUIKr3Uoks0XUl45St3FlatVqef9prk4jRDzhW6WZg+3bk93y6pLjA==
+
+which-module@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
+  integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
+
+wrap-ansi@^6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-6.2.0.tgz#e9393ba07102e6c91a3b221478f0257cd2856e53"
+  integrity sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==
+  dependencies:
+    ansi-styles "^4.0.0"
+    string-width "^4.1.0"
+    strip-ansi "^6.0.0"
+
+y18n@^4.0.0:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.3.tgz#b5f259c82cd6e336921efd7bfd8bf560de9eeedf"
+  integrity sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==
+
+yargs-parser@^18.1.2:
+  version "18.1.3"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.3.tgz#be68c4975c6b2abf469236b0c870362fab09a7b0"
+  integrity sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
+yargs@15.4.1:
+  version "15.4.1"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-15.4.1.tgz#0d87a16de01aee9d8bec2bfbf74f67851730f4f8"
+  integrity sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==
+  dependencies:
+    cliui "^6.0.0"
+    decamelize "^1.2.0"
+    find-up "^4.1.0"
+    get-caller-file "^2.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^4.2.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^18.1.2"

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/backend/c/package.json

@@ -0,0 +1,5 @@
+{
+  "name": "c",
+  "license": "MIT",
+  "version": "0.1.0"
+}

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/backend/d/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "d",
+  "license": "MIT",
+  "version": "0.1.0",
+  "devDependencies": {
+    "once": "1.4.0"
+  }
+}

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/backend/package.json

@@ -0,0 +1,6 @@
+{
+  "private": true,
+  "name": "30-double-nested-workspaces-packages-backend",
+  "license": "MIT",
+  "version": "1.0.0"
+}

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/backend/pnpm-lock.yaml

@@ -0,0 +1,27 @@
+lockfileVersion: 5.3
+
+importers:
+
+  .:
+    specifiers: {}
+
+  c:
+    specifiers: {}
+
+  d:
+    specifiers:
+      once: 1.4.0
+    devDependencies:
+      once: 1.4.0
+
+packages:
+
+  /once/1.4.0:
+    resolution: {integrity: sha1-WDsap3WWHUsROsF9nFC6753Xa9E=}
+    dependencies:
+      wrappy: 1.0.2
+    dev: true
+
+  /wrappy/1.0.2:
+    resolution: {integrity: sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=}
+    dev: true

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/backend/pnpm-workspace.yaml

@@ -0,0 +1,3 @@
+packages:
+  - 'c'
+  - 'd'

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/frontend/a/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "a",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "debug": "^4.3.2"
+  }
+}

packages/build-utils/test/fixtures/30-double-nested-workspaces/packages/frontend/b/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "b",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "cowsay": "^1.5.0"
+  }
+}