Compare commits

..

73 Commits

Author SHA1 Message Date
GitHub Actions e621aa8f8c chore(release): v0.3.0 2023-07-21 03:59:08 +00:00
Aaron 488d7885ca feat: Windows support (#50) 2023-07-20 22:54:30 -05:00
Aaron Klinker 2c70246af5 fix: Add WebWorker lib to generated tsconfig 2023-07-20 22:34:16 -05:00
Aaron Klinker a82a66ec37 Fix installation docs syntax colors 2023-07-20 22:31:39 -05:00
Aaron Klinker 19c0948d95 feat!: Change default publicDir to <rootDir>/public
BREAKING CHANGE: `config.publicDir`'s default changed from `<srcDir>/public` to `rootDir/<public>` to align with other frameworks and standards
2023-07-20 15:47:38 -05:00
Aaron Klinker 04e5400a46 Fix awkward sentences in the docs 2023-07-20 14:13:52 -05:00
Aaron Klinker 33c1c171db Consistent capitalization on docs homepage 2023-07-20 14:02:35 -05:00
Aaron Klinker 9cc464f48b ci: Improve checks against demo/ extension 2023-07-20 13:56:22 -05:00
Aaron Klinker 58a84ec253 feat!: Add type safety to browser.runtime.getURL
Entrypoint outputs and files in the public directory are typed properly.
Chunks and other generated files are not typed since they aren't often accessed at runtime.

BREAKING CHANGE: `browser` is now imported from `wxt/browser` instead of `webextension-polyfill`
2023-07-20 13:55:35 -05:00
Aaron Klinker 609223566c types: Allow any string for the __BROWSER__ global 2023-07-20 13:14:16 -05:00
Aaron Klinker 0aebb67b73 docs: Update entrypoint directory links 2023-07-20 12:14:45 -05:00
GitHub Actions 5fa5fd01cb chore(release): v0.2.5 2023-07-20 16:19:32 +00:00
Aaron Klinker de16423e02 Add hanging-process reporter to CI to diagnose hung processes 2023-07-20 11:13:55 -05:00
Aaron Klinker aa4c0449e9 Fix failing tests 2023-07-20 11:13:55 -05:00
Aaron Klinker 9d00eb2466 chore: Update templates to wxt@0.2 2023-07-20 11:13:55 -05:00
Aaron Klinker 9ac756fb43 ci: Validate project templates 2023-07-20 11:13:55 -05:00
Aaron Klinker f195aa429c Fix type error 2023-07-20 10:40:03 -05:00
Aaron Klinker ca20a210ea feat: Include background script in dev mode if user doesn't define one 2023-07-20 10:38:53 -05:00
Aaron Klinker 547fee0e0e feat: Auto-import from subdirectories 2023-07-20 09:54:44 -05:00
Aaron Klinker 54b18cc66e fix: Properly load entrypoints that reference import.meta 2023-07-20 09:43:16 -05:00
Aaron Klinker d8c190365a fix: Don't crash when generating types in dev mode 2023-07-20 09:06:32 -05:00
Aaron Klinker b625f41919 Update changelog 2023-07-20 09:06:32 -05:00
GitHub Actions 236a135ac2 chore(release): v0.2.4 2023-07-16 19:41:24 +00:00
Aaron dca43efe0d feat: Add wxt zip command (#47) 2023-07-16 14:38:56 -05:00
GitHub Actions eedb136e13 chore(release): v0.2.3 2023-07-16 17:05:39 +00:00
Aaron c71b5e12f2 fix: Some fields cannot be overridden from config.manifest (#46) 2023-07-16 12:03:14 -05:00
Aaron Klinker 495c5c8e4c fix: Read boolean maniest options from meta tags correctly 2023-07-16 11:29:34 -05:00
Aaron Klinker 63c4359d83 Fix changelog 2023-07-16 11:17:33 -05:00
Aaron efc3230674 fix: Correctly lookup open port (#45) 2023-07-16 11:14:50 -05:00
GitHub Actions 69e840b984 chore(release): v0.2.2 2023-07-16 15:47:47 +00:00
Aaron Klinker 2fb5a542d3 fix: Register content scripts correctly 2023-07-16 10:37:42 -05:00
GitHub Actions 84657e035a chore(release): v0.2.1 2023-07-16 15:14:44 +00:00
Aaron Klinker 6f5bf89645 feat: Support all content script options 2023-07-16 10:10:25 -05:00
Aaron Klinker 90fa6bfc40 fix: Remove HMR log
It was causing too many logs during development.
2023-07-15 14:11:22 -05:00
GitHub Actions 992452cdae chore(release): v0.2.0 2023-07-15 18:52:37 +00:00
Aaron Klinker 5c7e041f7f chore: Don't format lockfile 2023-07-15 13:50:05 -05:00
Aaron Klinker 3db5cec2ca feat: Recongize unnamed content scripts (content.ts and content/index.ts) 2023-07-15 13:48:56 -05:00
Aaron Klinker 375a2a6640 docs: Add inline JSDoc for public types 2023-07-14 22:41:46 -05:00
Aaron Klinker 77cbfc1985 docs: Add docs for each type of entrypoint 2023-07-14 22:28:08 -05:00
Aaron Klinker 5b48ae99f4 feat!: Rename defineBackgroundScript to defineBackground
BREAKING CHANGE: Rename `defineBackgroundScript` to `defineBackground`. Update your background entrypoints
2023-07-14 20:03:12 -05:00
Aaron Klinker c1ea9ba4a3 chore: Run wxt prepare on postinstall 2023-07-14 15:50:50 -05:00
Aaron Klinker f28a29e118 docs: Update templates 2023-07-14 15:46:11 -05:00
GitHub Actions 6f5fa9f51c chore(release): v0.1.6 2023-07-14 14:42:45 +00:00
Aaron Klinker 977246f9ed fix: Add logs when a hot reload happens 2023-07-14 09:39:40 -05:00
Aaron 602dd42e5c chore: Svelte template (#34) 2023-07-14 09:20:49 -05:00
Aaron Klinker ea92a2743b fix: Resolve tsconfig paths in vite 2023-07-14 08:35:48 -05:00
Aaron 2daa4d6900 chore: React and Vue starter templates (#33) 2023-07-13 18:50:07 -05:00
GitHub Actions b5a9d8082d chore(release): v0.1.5 2023-07-13 22:53:25 +00:00
Aaron Klinker 371be99770 fix: Include vite/client types 2023-07-13 17:36:52 -05:00
GitHub Actions 09928e8a15 chore(release): v0.1.4 2023-07-13 21:46:50 +00:00
Aaron Klinker 0a26673172 docs: Update CLI screenshot 2023-07-13 16:40:06 -05:00
Aaron Klinker 68611ae944 chore: Update prettier ignore 2023-07-13 16:37:15 -05:00
Aaron Klinker 49965e7786 fix: Fix config hook implementations for vite plugins
Turns out the returned config is merged with the user config, so we don't have to do that ourselves.
2023-07-13 16:36:39 -05:00
Aaron Klinker fa2b6566d8 fix: Fix regression where manifest was not listed first in build summary 2023-07-13 16:09:23 -05:00
Aaron 2d1c41eff1 Fix broken link in README.md 2023-07-11 17:59:01 -05:00
GitHub Actions 10fba3de49 chore(release): v0.1.3 2023-07-11 22:54:00 +00:00
Aaron aa16014650 feat: Add tsconfig path aliases (#32) 2023-07-11 17:39:13 -05:00
Aaron Klinker 0ce7c9d183 chore: Upgrade to pnpm 8 2023-07-11 17:35:45 -05:00
Aaron Klinker ac0b28e608 fix: Cleanup build summary with sourcemaps 2023-07-11 17:18:22 -05:00
Aaron 80fed4a451 docs: Create documentation site (#31) 2023-07-11 14:22:47 -05:00
Aaron Klinker 05ca9985d5 fix: Merge manifest option from both inline and user config 2023-07-11 10:24:55 -05:00
GitHub Actions 145038c6a2 chore(release): v0.1.2 2023-07-11 14:45:39 +00:00
Aaron Klinker 6e7184d98d fix: Generate valid type for EntrypointPath when there are no entrypoints 2023-07-11 09:42:08 -05:00
Aaron Klinker ee49837804 feat: Accept a function for config.manifest 2023-07-11 09:41:43 -05:00
Aaron Klinker 67f972eab8 Remove milestone warning from README 2023-07-10 23:19:27 -05:00
Aaron Klinker b29c3c6fdd fix: Only add imports to JS files 2023-07-10 23:19:13 -05:00
Aaron Klinker ef6001e0c0 types: Change config.vite to UserConfig 2023-07-10 23:00:30 -05:00
Aaron Klinker 636aa48e95 fix: Add missing types for webextension-polyfill and the manifest option 2023-07-10 22:55:40 -05:00
Aaron Klinker ec66b6172c Update changelog after release 2023-07-10 22:22:31 -05:00
GitHub Actions 1edd94e8f4 chore(release): v0.1.1 2023-07-11 03:21:27 +00:00
Aaron 2efc193b45 fix: Unable to read entrypoint options (#28) 2023-07-10 22:18:20 -05:00
Aaron Klinker 2e51e7349d fix: Allow dashes in entrypoint names 2023-07-10 22:16:08 -05:00
Aaron Klinker 28733df5f9 chore: Update changelog after release 2023-07-10 18:34:55 -05:00
153 changed files with 6643 additions and 4859 deletions
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@@ -7,7 +7,7 @@ jobs:
uses: './.github/workflows/validate.yml'
publish:
runs-on: ubuntu-20.04
runs-on: ubuntu-22.04
needs:
- validate
steps:
@@ -19,7 +19,7 @@ jobs:
- name: Setup PNPM
uses: pnpm/action-setup@v2
with:
version: 7
version: 8
- name: Setup NodeJS
uses: actions/setup-node@v3
@@ -31,7 +31,7 @@ jobs:
run: |
pnpm install --ignore-scripts
pnpm build
pnpm install
pnpm install --ignore-scripts
- name: Bump and Tag
run: |
+59 -5
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@@ -7,8 +7,13 @@ on:
- main
jobs:
validate:
runs-on: ubuntu-20.04
wxt:
name: WXT
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, windows-latest]
runs-on: ${{ matrix.os }}
steps:
- name: Checkout
uses: actions/checkout@v3
@@ -16,7 +21,7 @@ jobs:
- name: Setup PNPM
uses: pnpm/action-setup@v2
with:
version: 7
version: 8
- name: Setup NodeJS
uses: actions/setup-node@v3
@@ -28,7 +33,8 @@ jobs:
run: |
pnpm install --ignore-scripts
pnpm build
pnpm install
pnpm install --ignore-scripts
cd demo && pnpm wxt prepare
- name: Formatting
run: pnpm format:check
@@ -42,7 +48,55 @@ jobs:
pnpm build:all:chrome-mv3
pnpm build:all:firefox-mv2
pnpm build:all:firefox-mv3
pnpm compile
pnpm zip
working-directory: demo
- name: Tests
run: pnpm test:coverage
run: pnpm test:coverage --reporter=default --reporter=hanging-process
project-templates:
name: Project Templates
runs-on: ubuntu-22.04
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup PNPM
uses: pnpm/action-setup@v2
with:
version: 8
- name: Setup NodeJS
uses: actions/setup-node@v3
with:
node-version: 18
cache: 'pnpm'
- name: Validate Vanilla
working-directory: templates/vanilla
run: |
npm i
npm run build
npm run compile
- name: Validate Vue
working-directory: templates/vue
run: |
npm i
npm run build
npm run compile
- name: Validate React
working-directory: templates/react
run: |
npm i
npm run build
npm run compile
- name: Validate Svelte
working-directory: templates/svelte
run: |
npm i
npm run build
npm run check
+3
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@@ -15,3 +15,6 @@ node_modules
TODOs.md
web-ext.config.js
web-ext.config.ts
templates/*/pnpm-lock.yaml
templates/*/yarn.lock
templates/*/package-lock.json
-1
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@@ -1,2 +1 @@
ignore-workspace-root-check=true
use-node-version=18.16.0
+4
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@@ -1,3 +1,7 @@
.output
coverage
dist
e2e/project
.wxt
docs/.vitepress/cache
pnpm-lock.yaml
+263 -8
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@@ -1,13 +1,275 @@
# Changelog
## v0.3.0
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.5...v0.3.0)
### 🚀 Enhancements
- ⚠️ Add type safety to `browser.runtime.getURL` ([58a84ec](https://github.com/aklinker1/wxt/commit/58a84ec))
- ⚠️ Change default `publicDir` to `<rootDir>/public` ([19c0948](https://github.com/aklinker1/wxt/commit/19c0948))
- Windows support ([#50](https://github.com/aklinker1/wxt/pull/50))
### 🩹 Fixes
- Add `WebWorker` lib to generated tsconfig ([2c70246](https://github.com/aklinker1/wxt/commit/2c70246))
### 📖 Documentation
- Update entrypoint directory links ([0aebb67](https://github.com/aklinker1/wxt/commit/0aebb67))
### 🌊 Types
- Allow any string for the __BROWSER__ global ([6092235](https://github.com/aklinker1/wxt/commit/6092235))
### 🤖 CI
- Improve checks against `demo/` extension ([9cc464f](https://github.com/aklinker1/wxt/commit/9cc464f))
#### ⚠️ Breaking Changes
- ⚠️ Add type safety to `browser.runtime.getURL` ([58a84ec](https://github.com/aklinker1/wxt/commit/58a84ec))
- ⚠️ Change default `publicDir` to `<rootDir>/public` ([19c0948](https://github.com/aklinker1/wxt/commit/19c0948))
### ❤️ Contributors
- Aaron
- Aaron Klinker
## v0.2.5
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.4...v0.2.5)
### 🚀 Enhancements
- Auto-import from subdirectories ([547fee0](https://github.com/aklinker1/wxt/commit/547fee0))
- Include background script in dev mode if user doesn't define one ([ca20a21](https://github.com/aklinker1/wxt/commit/ca20a21))
### 🩹 Fixes
- Don't crash when generating types in dev mode ([d8c1903](https://github.com/aklinker1/wxt/commit/d8c1903))
- Properly load entrypoints that reference `import.meta` ([54b18cc](https://github.com/aklinker1/wxt/commit/54b18cc))
### 🏡 Chore
- Update templates to wxt@0.2 ([9d00eb2](https://github.com/aklinker1/wxt/commit/9d00eb2))
### 🤖 CI
- Validate project templates ([9ac756f](https://github.com/aklinker1/wxt/commit/9ac756f))
### ❤️ Contributors
- Aaron Klinker
## v0.2.4
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.3...v0.2.4)
### 🚀 Enhancements
- Add `wxt zip` command ([#47](https://github.com/aklinker1/wxt/pull/47))
### ❤️ Contributors
- Aaron
## v0.2.3
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.2...v0.2.3)
### 🩹 Fixes
- Correctly lookup open port ([#45](https://github.com/aklinker1/wxt/pull/45))
- Read boolean maniest options from meta tags correctly ([495c5c8](https://github.com/aklinker1/wxt/commit/495c5c8))
- Some fields cannot be overridden from `config.manifest` ([#46](https://github.com/aklinker1/wxt/pull/46))
### ❤️ Contributors
- Aaron Klinker
## v0.2.2
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.1...v0.2.2)
### 🩹 Fixes
- Register content scripts correctly in dev mode ([2fb5a54](https://github.com/aklinker1/wxt/commit/2fb5a54))
### ❤️ Contributors
- Aaron Klinker
## v0.2.1
[compare changes](https://github.com/aklinker1/wxt/compare/v0.2.0...v0.2.1)
### 🚀 Enhancements
- Support all content script options ([6f5bf89](https://github.com/aklinker1/wxt/commit/6f5bf89))
### 🩹 Fixes
- Remove HMR log ([90fa6bf](https://github.com/aklinker1/wxt/commit/90fa6bf))
### ❤️ Contributors
- Aaron Klinker
## v0.2.0
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.6...v0.2.0)
### 🚀 Enhancements
- ⚠️ Rename `defineBackgroundScript` to `defineBackground` ([5b48ae9](https://github.com/aklinker1/wxt/commit/5b48ae9))
- Recongize unnamed content scripts (`content.ts` and `content/index.ts`) ([3db5cec](https://github.com/aklinker1/wxt/commit/3db5cec))
### 📖 Documentation
- Update templates ([f28a29e](https://github.com/aklinker1/wxt/commit/f28a29e))
- Add docs for each type of entrypoint ([77cbfc1](https://github.com/aklinker1/wxt/commit/77cbfc1))
- Add inline JSDoc for public types ([375a2a6](https://github.com/aklinker1/wxt/commit/375a2a6))
### 🏡 Chore
- Run `wxt prepare` on `postinstall` ([c1ea9ba](https://github.com/aklinker1/wxt/commit/c1ea9ba))
- Don't format lockfile ([5c7e041](https://github.com/aklinker1/wxt/commit/5c7e041))
#### ⚠️ Breaking Changes
- ⚠️ Rename `defineBackgroundScript` to `defineBackground` ([5b48ae9](https://github.com/aklinker1/wxt/commit/5b48ae9))
### ❤️ Contributors
- Aaron Klinker
## v0.1.6
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.5...v0.1.6)
### 🩹 Fixes
- Resolve tsconfig paths in vite ([ea92a27](https://github.com/aklinker1/wxt/commit/ea92a27))
- Add logs when a hot reload happens ([977246f](https://github.com/aklinker1/wxt/commit/977246f))
### 🏡 Chore
- React and Vue starter templates ([#33](https://github.com/aklinker1/wxt/pull/33))
- Svelte template ([#34](https://github.com/aklinker1/wxt/pull/34))
### ❤️ Contributors
- Aaron Klinker
- Aaron
## v0.1.5
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.4...v0.1.5)
### 🩹 Fixes
- Include `vite/client` types ([371be99](https://github.com/aklinker1/wxt/commit/371be99))
### ❤️ Contributors
- Aaron Klinker
## v0.1.4
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.3...v0.1.4)
### 🩹 Fixes
- Fix regression where manifest was not listed first in build summary ([fa2b656](https://github.com/aklinker1/wxt/commit/fa2b656))
- Fix config hook implementations for vite plugins ([49965e7](https://github.com/aklinker1/wxt/commit/49965e7))
### 📖 Documentation
- Update CLI screenshot ([0a26673](https://github.com/aklinker1/wxt/commit/0a26673))
### 🏡 Chore
- Update prettier ignore ([68611ae](https://github.com/aklinker1/wxt/commit/68611ae))
### ❤️ Contributors
- Aaron Klinker
## v0.1.3
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.2...v0.1.3)
### 🚀 Enhancements
- Add tsconfig path aliases ([#32](https://github.com/aklinker1/wxt/pull/32))
### 🩹 Fixes
- Merge `manifest` option from both inline and user config ([05ca998](https://github.com/aklinker1/wxt/commit/05ca998))
- Cleanup build summary with sourcemaps ([ac0b28e](https://github.com/aklinker1/wxt/commit/ac0b28e))
### 📖 Documentation
- Create documentation site ([#31](https://github.com/aklinker1/wxt/pull/31))
### 🏡 Chore
- Upgrade to pnpm 8 ([0ce7c9d](https://github.com/aklinker1/wxt/commit/0ce7c9d))
### ❤️ Contributors
- Aaron Klinker
## v0.1.2
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.1...v0.1.2)
### 🚀 Enhancements
- Accept a function for `config.manifest` ([ee49837](https://github.com/aklinker1/wxt/commit/ee49837))
### 🩹 Fixes
- Add missing types for `webextension-polyfill` and the `manifest` option ([636aa48](https://github.com/aklinker1/wxt/commit/636aa48))
- Only add imports to JS files ([b29c3c6](https://github.com/aklinker1/wxt/commit/b29c3c6))
- Generate valid type for `EntrypointPath` when there are no entrypoints ([6e7184d](https://github.com/aklinker1/wxt/commit/6e7184d))
### 🌊 Types
- Change `config.vite` to `UserConfig` ([ef6001e](https://github.com/aklinker1/wxt/commit/ef6001e))
### ❤️ Contributors
- Aaron Klinker
## v0.1.1
[compare changes](https://github.com/aklinker1/wxt/compare/v0.1.0...v0.1.1)
### 🩹 Fixes
- Allow dashes in entrypoint names ([2e51e73](https://github.com/aklinker1/wxt/commit/2e51e73))
- Unable to read entrypoint options ([#28](https://github.com/aklinker1/wxt/pull/28))
### ❤️ Contributors
- Aaron Klinker
## v0.1.0
Initial release of WXT. Full support for production builds and initial toolkit for development:
- HMR support when HTML page dependencies change
- Reload extension when background changes
- Reload HTML pages when saving them directly
- Re-register and reload tabs when content scripts change
[compare changes](https://github.com/aklinker1/wxt/compare/v0.0.2...v0.1.0)
### 🚀 Enhancements
- Content scripts reloading ([#25](https://github.com/aklinker1/wxt/pull/25))
- ⚠️ Initial release ([afe838a](https://github.com/aklinker1/wxt/commit/afe838a))
### 📖 Documentation
@@ -17,14 +279,9 @@
- Create github release ([b7c078f](https://github.com/aklinker1/wxt/commit/b7c078f))
#### ⚠️ Breaking Changes
- ⚠️ Initial release ([afe838a](https://github.com/aklinker1/wxt/commit/afe838a))
### ❤️ Contributors
- Aaron Klinker
- Aaron
## v0.0.2
@@ -51,7 +308,6 @@
### 🏡 Chore
- Update changelog ([a9af4d3](https://github.com/aklinker1/wxt/commit/a9af4d3))
- Refactor build output type ([#19](https://github.com/aklinker1/wxt/pull/19))
- Refactor build outputs to support transpiled templates ([a78aada](https://github.com/aklinker1/wxt/commit/a78aada))
- Rename `templates` to `virtual-modules` ([#24](https://github.com/aklinker1/wxt/pull/24))
@@ -60,7 +316,6 @@
### ❤️ Contributors
- Aaron Klinker
- Aaron
## v0.0.1
+4 -12
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@@ -2,36 +2,28 @@
<p align="center"><i>Next gen framework for developing web extensions.<br/>Powered by <a href="https://vitejs.dev/" target="_blank">Vite</a>. Inspired by <a href="https://nuxt.com/" target="_blank">Nuxt</a>.</i></p>
![Example CLI Output](./.github/assets/cli-output.png)
> **Warning**
>
> [![GitHub milestone](https://img.shields.io/github/milestones/progress-percent/aklinker1/wxt/1)](https://github.com/aklinker1/wxt/milestone/1)
>
> WXT is not ready for use yet. Production builds work, but dev mode is incomplete.
>
> See the [Initial Release Candidate](https://github.com/aklinker1/wxt/milestone/1) milestone for more details.
![Example CLI Output](./docs/assets/cli-output.png)
## Features
- 🌐 Supports all browsers
- ✅ Supports both MV2 and MV3
- 📂 Directory based entrypoints
- ⚡ Dev mode with HMR & auto-reload
- 📂 File based entrypoints
- 🚔 TypeScript
- 🦾 Auto-imports
- ⬇️ Download and bundle remote URL imports
- 🎨 Frontend framework agnostic: works with Vue, React, Svelte, etc
### Todo
- 🎨 Frontend framework agnostic: works with Vue, React, Svelte, etc
- 🖍️ Quickly bootstrap a new project
- 📏 Bundle analysis
- 🤖 Automated publishing
## Get Started
Checkout the [installation guide](https://wxtjs.dev/get-started) to get started with WXT.
Checkout the [installation guide](https://wxt.dev/get-started/installation.html) to get started with WXT.
## Contributors
+4 -2
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@@ -1,5 +1,5 @@
{
"name": "Demo",
"name": "WXT Demo",
"version": "1.0.0",
"description": "Demo extension for WXT",
"type": "module",
@@ -11,7 +11,9 @@
"build:all:chrome-mv2": "wxt build --mv2",
"build:all:firefox-mv3": "wxt build -b firefox --mv3",
"build:all:firefox-mv2": "wxt build -b firefox",
"prepare": "pnpm -w build && wxt prepare"
"zip": "pnpm -w build && wxt zip",
"compile": "pnpm -w build && tsc --noEmit",
"postinstall": "pnpm -w build && wxt prepare"
},
"dependencies": {
"webextension-polyfill": "^0.10.0"

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export default defineBackgroundScript(() => {
export default defineBackground(() => {
console.log(browser.runtime.id);
logId();
console.log({
@@ -7,4 +7,9 @@ export default defineBackgroundScript(() => {
firefox: __IS_FIREFOX__,
manifestVersion: __MANIFEST_VERSION__,
});
// @ts-expect-error: should only accept entrypoints or public assets
browser.runtime.getURL('/');
browser.runtime.getURL('/background.js');
browser.runtime.getURL('/icon/128.png');
});
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<script lang="ts" setup>
defineProps<{
name: string;
icon?: string;
}>();
</script>
<template>
<img
:src="`https://raw.githubusercontent.com/PKief/vscode-material-icon-theme/main/icons/${
name?.toLowerCase() ?? icon
}.svg`"
:alt="`${name} Logo`"
/>
</template>
<style scoped>
img {
display: inline;
transform: translateY(5px);
margin-right: 8px;
width: 20px;
}
</style>
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import { defineConfig } from 'vitepress';
// https://vitepress.dev/reference/site-config
export default defineConfig({
title: 'WXT',
description: 'Next gen framework for developing web extensions',
lastUpdated: true,
themeConfig: {
// https://vitepress.dev/reference/default-theme-config
// logo: '/logo.svg',
editLink: {
pattern: 'https://github.com/aklinker1/wxt/edit/main/docs/:path',
},
search: {
provider: 'local',
},
nav: [
{ text: 'Get Started', link: '/get-started/installation.md' },
{ text: 'Guide', link: '/guide/auto-imports.md' },
{ text: 'Config', link: '/config.md' },
{ text: 'API', link: '/api.md' },
],
sidebar: {
'/get-started/': [
{
text: 'Get Started',
items: [
{ text: 'Introduction', link: '/get-started/introduction.md' },
{ text: 'Installation', link: '/get-started/installation.md' },
{ text: 'Configuration', link: '/get-started/configuration.md' },
{ text: 'Entrypoints', link: '/get-started/entrypoints.md' },
{ text: 'Assets', link: '/get-started/assets.md' },
{ text: 'Build Targets', link: '/get-started/build-targets.md' },
{ text: 'Publishing', link: '/get-started/publishing.md' },
{ text: 'Testing', link: '/get-started/testing.md' },
],
},
],
'/guide/': [
{
text: 'Guide',
items: [
{ text: 'Auto-imports', link: '/guide/auto-imports.md' },
{ text: 'Manifest.json', link: '/guide/manifest.md' },
{ text: 'Extension APIs', link: '/guide/extension-apis.md' },
],
},
{
text: 'Entrypoints',
items: [
{ text: 'Background', link: '/guide/background.md' },
{ text: 'Bookmarks', link: '/guide/bookmarks.md' },
{ text: 'Content Scripts', link: '/guide/content-scripts.md' },
{ text: 'Devtools', link: '/guide/devtools.md' },
{ text: 'History', link: '/guide/history.md' },
{ text: 'Newtab', link: '/guide/newtab.md' },
{ text: 'Options', link: '/guide/options.md' },
{ text: 'Popup', link: '/guide/popup.md' },
{ text: 'Sandbox', link: '/guide/sandbox.md' },
{ text: 'Unlisted Pages', link: '/guide/unlisted-pages.md' },
{ text: 'Unlisted Scripts', link: '/guide/unlisted-scripts.md' },
],
},
],
},
socialLinks: [{ icon: 'github', link: 'https://github.com/aklinker1/wxt' }],
},
});
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import DefaultTheme from 'vitepress/theme';
import Icon from '../components/Icon.vue';
export default {
extends: DefaultTheme,
enhanceApp(ctx) {
ctx.app.component('Icon', Icon);
},
};
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# API Reference
:::warning 🚧&ensp;Under construction
This documentation does not exist yet.
:::
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# Config
:::warning 🚧&ensp;Under construction
This documentation does not exist yet.
:::
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# Assets
WXT has two directories for storing assets like CSS, images, or fonts.
- `<srcDir>/public`: Store files that will be copied into the output directory as-is
- `<srcDir>/assets`: Store files that will be processed by Vite during the build process
## `/public` Directory
Place static files like the extension icon or `_locales/` directory here. These files will be copied over to the output directory without being transformed by Vite.
```
<srcDir>
└─ public/
├─ icon-16.png
├─ icon-32.png
├─ icon-48.png
├─ icon-96.png
└─ icon-128.png
```
### Example
You can reference these files by using absolute paths in HTML files or `browser.runtime.getURL` in content scripts.
:::code-group
```html [popup.html]
<img src="/icon-128.png" />
```
```ts [content.ts]
defineContentScript({
main() {
const image = document.createElement('img');
image.src = browser.runtime.getURL('/icon-128.png');
document.body.append(image);
},
});
```
:::
## `/assets` Directory
Files in the assets directory will be processed by Vite. They are imported in your source code, and will be transformed or renamed in the output directory.
```
<srcDir>
└─ assets/
├─ style.css
└─ illustration.svg
```
### Example
:::code-group
```html [popup.html]
<html>
<head>
<link rel="stylesheet" href="~/assets/style.css" />
<!-- ... -->
</head>
<body>
<img src="~/illustration.svg" />
<!-- ... -->
</body>
</html>
```
```ts [content.ts]
import '~/assets/style.css';
import illustration from '~/assets/style.svg';
defineContentScript({
main() {
const image = document.createElement('img');
image.src = illustration;
document.body.append(image);
},
});
```
:::
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# Build Targets
You can build an extension for any combination of browser and manifest verison. Different browsers and manifest versions support different APIs and entrypoints, so be sure to check that your extension functions as expected for each target.
Separate build targets are written to their own output directories:
```
<root>
└─ .output
├─ chrome-mv3
├─ firefox-mv2
├─ edge-mv3
└─ ...
```
## Target Browser
To build for a specific browser, pass the `-b --browser` flag from the CLI:
```
wxt --browser firefox
wxt build --browser firefox
```
By default, it will build for `chrome`. When excluding the [`--mv2` or `--mv3` flags](#target-manifest-version), it will default to the commonly accepted manifest version used with that browser.
| Browser | Default Manifest Version |
| ---------------- | :----------------------: |
| `chrome` | 3 |
| `firefox` | 2 |
| `safari` | 2 |
| `edge` | 3 |
| Any other string | 3 |
## Target Manifest Version
To build for a specific manifest version, pass either the `--mv2` flag or `--mv3` flag from the CLI.
```sh
wxt --mv2
wxt build --mv2
```
When the `-b --browser` flag is not passed, it defaults to `chrome`. So here, we're targetting MV2 for Chrome.
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# Configuration
WXT's behavior can be configured via the `wxt.config.ts` file. In this file, you can add Vite plugins, change the directory strucutre of your project, and provide permissions or other fields to the `<outdir>/manifest.json`.
However, since WXT is an opinionated framework, some things cannot be configured.
## Config File
To configure WXT, create a `wxt.config.ts` file in your project root. It should have the following contents:
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
// My WXT config
});
```
:::info
See the [API reference](/api.md) for a full list of options.
:::
## Directory Config
WXT allows you to edit several directories to your liking:
- `root` (default: `process.cwd()`) - Root of the WXT project
- `srcDir` (default: `<root>`) - Location of all your source code
- `entrypointsDir` (default: `<srcDir>/entrypoints`) - Folder containing all the entrypoints.
- `publicDir` (default: `<srcDir>/public`) - Folder containing [public assets](/get-started/assets.md)
### Example
If you want a `src/` directory to contain all your source code, and you want to rename `entrypoints/` to `entries/`, your config would look like this:
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
srcDir: 'src',
entrypointsDir: 'entries',
});
```
## Vite Config
[Vite](https://vitejs.dev/) is the bundler used to build each entrypoint of your extension. Vite can be configured via the `vite` option.
See [Vite's documentation](https://vitejs.dev/config/) for configuring the bundler.
## Frontend Frameworks
Adding a framework like Vue, React, or Svelte is easy!
In the `wxt.config.ts` file, install and add the framework's Vite plugin to the config.
:::code-group
```ts [Vue]
import { defineConfig } from 'wxt';
import vue from '@vitejs/plugin-vue';
export default defineConfig({
vite: {
plugins: [vue()],
},
});
```
```ts [React]
import { defineConfig } from 'wxt';
import react from '@vitejs/plugin-react';
export default defineConfig({
vite: {
plugins: [react()],
},
});
```
```ts [Svelte]
import { defineConfig } from 'wxt';
import { svelte } from '@sveltejs/vite-plugin-svelte';
export default defineConfig({
vite: {
plugins: [svelte()],
},
});
```
:::
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# Defining Entrypoints
An entrypoints is any HTML, JS, or CSS file that needs to be bundled and included with the extension.
They may or may not be listed in the extension's `manifest.json`.
## `/entrypoints` Directory
In WXT, entrypoints are defined by adding a file to the `entrypoints/` directory.
For example, a project that looks like this:
```
<root>
├─ entrypoints/
│ ├─ background.ts
│ ├─ content.ts
│ ├─ injected.ts
│ └─ popup.html
└─ wxt.config.ts
```
would result in the following `manifest.json`:
```json
{
// ...
"manifest_version": 3,
"action": {
// ...
"default_popup": "popup.html"
},
"background": {
// ...
"service_worker": "background.js"
},
"content_scripts": [
{
// ...
"js": ["content-scripts/content.js"]
}
]
}
```
If a file uses a [special name recognized by WXT](/get-started/entrypoints.md), it will be added to the manifest. In this case:
- `popup.html` &rarr; `action.default_popup`
- `content.ts` &rarr; `content_scripts.0.js.0`
- `background.ts` &rarr; `background.service_worker`
But not all entrypoints are added to the `manifest.json`. If they have a name that is not recognized by WXT, they are still built and included in the extension, but they are considered "unlisted" and are not apart of the manifest.
In this case, `injected.ts` gets bundled to `<outdir>/injected.js` and is accessible via `browser.runtime.getURL("/injected.js")`.
:::info
See [`/entrypoints` folder](/guide/background.md) documentation for a full list of recognized entrypoint filenames.
:::
## Entrypoint Options
Some entrypoints, like content scripts, actions, or the background, can recieve additional options.
In HTML files, options are listed as `meta` tags:
```html
<html>
<head>
<!-- Defining the popup's "default_icon" field -->
<meta name="manifest.default_icon" content="{ '16': '/icon/16.png' }" />
</head>
</html>
```
In TS files, options are apart of the file's default export:
```ts
export default defineContentScript({
matches: ['*://*.google.com/*'],
runAt: 'document_start',
main() {
// ...
},
});
```
:::info
For a full list of entrypoints and each of their options, see the [`/entrypoints` folder](/guide/background.md) documentation.
:::
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# Installation
Bootstrap a new project or start from scratch.
## Bootstrap Project
:::warning 🚧&ensp;The `wxt init` command is not implemented yet.
See [From Scratch](#from-scratch) or reference one of the templates below.
:::
:::code-group
```sh [pnpm]
pnpx wxt@latest init
```
```sh [npm]
npx wxt@latest init
```
:::
There are several starting templates available.
| TypeScript |
| ---------------------------------------------------------------------------------------------------- |
| <Icon name="TypeScript" /> [`vanilla`](https://github.com/aklinker1/wxt/tree/main/templates/vanilla) |
| <Icon name="Vue" /> [`vue`](https://github.com/aklinker1/wxt/tree/main/templates/vue) |
| <Icon name="React" /> [`react`](https://github.com/aklinker1/wxt/tree/main/templates/react) |
| <Icon name="Svelte" /> [`svelte`](https://github.com/aklinker1/wxt/tree/main/templates/svelte) |
> All templates are in TypeScript. WXT does not support JS at this time.
## From Scratch
Create a new NPM project:
:::code-group
```sh [pnpm]
mkdir project-name
cd project-name
pnpm init
echo 'shamefully-hoist=true' >> .npmrc
```
```sh [npm]
mkdir project-name
cd project-name
npm init
```
```sh [yarn]
mkdir project-name
cd project-name
yarn init
```
:::
Then install `wxt`:
:::code-group
```sh [pnpm]
pnpm add wxt
```
```sh [npm]
npm i --save wxt
```
```sh [yarn]
yarn add wxt
```
:::
Add your first entrypoint:
```ts
// entrypoints/background.ts
export default defineBackground(() => {
console.log(`Hello from ${browser.runtime.id}!`);
});
```
Finally, add scripts to your `package.json`:
```json
{
"scripts": {
"dev": "wxt", // [!code ++]
"dev:firefox": "wxt --browser firefox", // [!code ++]
"build": "wxt build", // [!code ++]
"build:firefox": "wxt build --browser firefox", // [!code ++]
"postinstall": "wxt prepare" // [!code ++]
}
}
```
> You can skip `*:firefox` scripts if you don't want to support Firefox
## 🚧 WSL Support
**_WXT does not support [Windows Subsystem for Linux](https://learn.microsoft.com/en-us/windows/wsl/) yet_**. See [Issue #55](https://github.com/aklinker1/wxt/issues/55) to track progress.
In the meantime, you can use `cmd` instead.
## Development
Once you've installed WXT, you can start the development server using the `dev` script.
```sh
pnpm dev
```
:::tip 🎉&ensp;Well done!
The dev command will build the extension for development, open the browser, and reload the different parts of the extension when you save changes.
:::
## Next Steps
You're ready to build a out your web extension!
- Learn how to [add entrypoints](./entrypoints.md) like the popup, background, or content scripts
- [Configure WXT](./configuration.md) by creating a `wxt.config.ts` file
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# Introduction
WXT is a free and open source framework for building web extensions in an conventional, intuative, and safe way **_for all browsers_**.
WXT comes with full TypeScript support and auto-imports. Sounds familiar? That's right, **_WXT was based off of Nuxt_** and aims to provide the same greate DX and features.
![Example build output](../assets/cli-output.png)
## Conventions
WXT is an optionated framework. This helps keep projects consistent and easy to pick up.
- **Generated manifest**: Based on your project's file structure
- **Entrypoint configuration**: Configure entrypoints from the same file they're declare in
- **Type-safety is a priority**: Out-of-the-box TypeScript support with improved browser API typing
- **Simple output file structure**: Ouptut file paths minimize the path at runtime
## Development
WXT's dev server supports modern features like HMR to provide a lighting fast dev mode.
When changes can't be hot-reloaded, like content scripts or background scripts, they're reloaded individually to prevent reloading the entire extension and slowing down your development cycle.
## Production-ready
Production builds are optimized for store review, changing as few files as possible between builds.
In addition, WXT fully supports Firefox's source code requirements when using a bundler. It will automatically create and upload a ZIP file of your source code.
:::info
See [Publishing](./publishing.md) for more info around production builds.
:::
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# Publishing
:::warning 🚧&ensp;Not implemented yet!
For now, manually zip the output directory and upload to stores by hand.
:::
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# Testing
:::warning 🚧&ensp;Testing utils are not implemented yet!
Eventually, the plan is to have an integration with Vitest.
:::
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# Auto-imports
WXT uses the same tool as Nuxt for auto-imports, [`unimport`](https://github.com/unjs/unimport).
:::info Testing
To setup your test environment for auto-imports, see [Testing](/get-started/testing.md).
:::
## WXT Auto-imports
Some WXT APIs can be used without importing them:
- [`browser`](/config.md#browser) from `wxt/browser`, a small wrapper around `webextension-polyfill`
- [`defineContentScript`](/config.md#defiencontentscript) from `wxt/client`
- [`defineBackground`](/config.md#definebackgroundscript) from `wxt/client`
And more. All [`wxt/client`](/config.md#wxtclient) APIs can be used without imports.
## Project Auto-imports
In addition WXT APIs, default and named exports from inside the following directories can be used without listing them in imports.
- `<srcDir>/components/**/*`
- `<srcDir>/composables/**/*`
- `<srcDir>/hooks/**/*`
- `<srcDir>/utils/**/*`
## TypeScript
For TypeScript to work, you need to run the `wxt prepare` command. This will ensure types are generated for auto-imports.
This should be added to your `postinstall` script:
```json
// package.json
{
"scripts": {
"postinstall": "wxt prepare" // [!code ++]
}
}
```
## Customization
You can override the default auto-import behavior in your `wxt.config.ts` file.
See [`unimport`'s documentation](https://github.com/unjs/unimport#configurations) for a complete list of options.
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
imports: {
// Add auto-imports for vue fuctions like createApp, ref, computed, watch, toRaw, etc...
preset: ['vue'],
},
});
```
To disable auto-imports, set `imports: false`
```ts
export default defineConfig({
imports: false,
});
```
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# Background
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/manifest/background/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/background)
For MV2, the background is added as a script to the background page. For MV3, the background becomes a service worker.
## Filenames
`entrypoints/background.ts` is the only recoginzed filename for the background script.
## Definition
:::warning
The main function of the background **_CANNOT BE ASYNC_**. Event listeners must be added syncronously on background startup. If your main function returns a promise, WXT will log an error.
:::
```ts
export default defineBackground(() => {
// Executed when background is loaded
});
```
or
```ts
export default defineBackground({
// Set manifest options
persistent: undefined | true | false,
type: undefined | 'module',
// Executed when background is loaded
main() {
// ...
},
});
```
> All manifest options default to `undefined`.
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# Bookmarks
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/override/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/chrome_url_overrides)
## Filenames
- `entrypoints/bookmarks.html`
- `entrypoints/bookmarks/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
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# Content Scripts
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/content_scripts/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/Content_scripts)
## Filenames
When a filename matches the pattern below, it is added as a content script in the `manifest.json`.
- `entrypoints/content.tsx?`
- `entrypoints/<name>.content.tsx?`
- `entrypoints/content/index.tsx?`
- `entrypoints/<name>.content/index.tsx?`
## Definition
```ts
export default defineContentScript({
// Set manifest options
matches: ['*://google.com/*', '*://duckduckgo.com/*'],
excludeMatches: undefined | [],
includeGlobs: undefined | [],
excludeGlobs: undefined | [],
allFrames: undefined | [],
runAt: undefined | 'document_start' | 'document_end' | 'document_idle',
matchAboutBlank: undefined | true | false,
matchOriginAsFallback: undefined | true | false,
world: undefined | 'ISOLATED' | 'MAIN',
main() {
// Executed when content script is loaded
},
});
```
> All manifest options default to `undefined`.
When defining multiple content scripts, content script entrypoints that have the same set of options will be merged into a single `content_script` item in the manifest.
## CSS
To include CSS with your content script, import the CSS file at the top of your entrypoint:
```
<srcDir>
└─ entrypoints/
└─ overlay.content/
├─ index.ts
└─ style.css
```
```ts
// entrypoints/overlay.content/index.ts
import './style.css';
export default defineContentScript({
matches: ['*://google.com/*', '*://duckduckgo.com/*'],
main() {
// ...
},
});
```
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# Devtools
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/devtools/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/devtools_page)
## Filenames
- `entrypoints/devtools.html`
- `entrypoints/devtools/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
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# Extension APIs
WXT is built on top of [`webextension-polyfill`](https://www.npmjs.com/package/webextension-polyfill), which uses the standard `browser` global.
If you're used to Chrome's `chrome` global, its a simple switch:
1. Replace `chrome` with `browser`
2. [Replace callbacks with async/await](https://developer.chrome.com/docs/extensions/mv3/promises/)
And that's it! Your extension now supports Chrome, Firefox, Safari, Edge, and other Chromium browsers.
## Basic Usage
The `browser` variable is available globally via [auto-imports](/guide/auto-imports.md), or it can be imported manually.
```ts
import browser from 'webextension-polyfill';
```
### Example
Let's save the date the extension was installed. Just like `chrome`, some APIs require the permission is added to your manifest before the API is defined. Here, we need to add the `storage` permission to your manifest.
```ts
// wxt.config.ts
import { defineConfig } from 'wxt';
export default defineConfig({
manifest: {
permissions: ['storage'],
},
});
```
Then we can use `browser.storage` to save the install date to local storage.
```ts
// background.ts
export default defineBackground(() => {
browser.runtime.onInstall.addEventListener(({ reason }) => {
if (reason === 'install') {
browser.storage.local.setItem({ installDate: Date.now() });
}
});
});
```
## Messaging
Follow [Chrome's message passing guide](https://developer.chrome.com/docs/extensions/mv3/messaging/) to understand how message passing works in web extensions. In Google's examples, just replace `chrome` with `browser`, and it will work in WXT.
Here's a basic request/response example:
```ts
// background.ts
export default defineBackground(() => {
browser.runtime.onMessage.addEventListener(
(message, sender, sendResponse) => {
console.log(message); // "ping"
// Wait 1 second and respond with "pong"
setTimeout(() => sendResponse('pong'), 1000);
return true;
},
);
});
```
```ts
// popup/main.ts
const res = await browser.runtime.sendMessage('ping');
console.log('res'); // "pong"
```
There are a number of message passing libraries you can use to improve the message passing experience.
Here are some that are compatible with WXT (because they are based off `webextension-polyfill` as well):
- [`@webext-core/messaging`](https://webext-core.aklinker1.io/guide/proxy-service/) - "A light-weight, type-safe wrapper around the `browser.runtime` messaging APIs"
- [`@webext-core/proxy-service`](https://webext-core.aklinker1.io/guide/messaging/) - "Create TRPC-like services that can be called from anywhere but run in the background"
- [`webext-bridge`](https://github.com/zikaari/webext-bridge) - "Messaging in Web Extensions made super easy. Out of the box."
## Browser Differences
Some APIs are only available on certain browsers or manifest versions. You will have to check if an API exists at runtime if it is not in the `browser` standard.
```ts
if ('session' in browser.storage) {
// Do something with the non-standard session storage API
}
```
> If you're using TypeScript, knowing what is non-standard is easy! APIs that are not typed are non-standard.
+26
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@@ -0,0 +1,26 @@
# History
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/override/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/chrome_url_overrides)
## Filenames
- `entrypoints/history.html`
- `entrypoints/history/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
+114
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@@ -0,0 +1,114 @@
# Manifest.json
The manifest.json is generated at build-time based on files in your `entrypoints` directory and your `wxt.config.ts`.
## Customization
While entrypoints are generated and added to the manifest at build-time, you can customize or add to your `manifest.json` in the config file.
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
manifest: {
host_permissions: ['*://google.com/*'],
content_security_policy: {
// ...
},
},
});
```
## `name`
If not provided via the `manifest` config, the [manifest's `name`](https://developer.chrome.com/docs/extensions/mv3/manifest/name/) defaults to your package.json's `name` property.
## `version` and `version_name`
The [manifest's `version` and `version_name`](https://developer.chrome.com/docs/extensions/mv3/manifest/version/) fields are based on your package.json's `version` property.
- `version_name` is the exact string listed in your package.json
- `version` is the string cleaned up, with any invalid suffixes removed
### Example
```json
// package.json
{
"version": "1.3.0-alpha2"
}
```
```json
// .output/<dir>/manifest.json
{
"version": "1.3.0",
"version_name": "1.3.0-alpha2"
}
```
### `icons`
The [manifest's `icons`](https://developer.chrome.com/docs/extensions/mv3/manifest/icons/) property needs to be set in the config file. The files should be added to WXT's [`public` directory](/get-started/assets#public-directory).
```
public/
├─ icon-16.png
├─ icon-24.png
├─ icon-48.png
├─ icon-96.png
└─ icon-128.png
```
```ts
export default defineConfig({
manifest: {
icons: {
16: '/icon-16.png',
24: '/icon-24.png',
48: '/icon-48.png',
96: '/icon-96.png',
128: '/icon-128.png',
},
},
});
```
### Permissions
[Permissions](https://developer.chrome.com/docs/extensions/reference/permissions/) must be listed in the manifest config.
```ts
export default defineConfig({
manifest: {
permissions: ['storage', 'tabs'],
},
});
```
### Localization
Similar to the icon, the [`_locales` directory](https://developer.chrome.com/docs/extensions/reference/i18n/) should be placed inside the the WXT's [`public` directory](/get-started/assets#public-directory).
```
public/
└─ _locales/
├─ en/
│ └─ messages.json
├─ es/
│ └─ messages.json
└─ ko/
└─ messages.json
```
Then you'll need to explicitly override the `name` and `description` properties in your config for them to be localized.
```ts
export default defineConfig({
manifest: {
name: '__MSG_extName__',
description: '__MSG_extDescription__',
default_locale: 'en',
},
});
```
+26
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@@ -0,0 +1,26 @@
# Newtab
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/override/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/chrome_url_overrides)
## Filenames
- `entrypoints/newtab.html`
- `entrypoints/newtab/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
+31
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@@ -0,0 +1,31 @@
# Options
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/options/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/options_ui)
## Filenames
- `entrypoints/options.html`
- `entrypoints/options/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Options Title</title>
<meta name="manifest.open_in_tab" content="true|false" />
<meta name="manifest.chrome_style" content="true|false" />
<meta name="manifest.browser_style" content="true|false" />
</head>
<body>
<!-- ... -->
</body>
</html>
```
> All manifest options default to `undefined` when the `meta` tag is not present.
+37
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@@ -0,0 +1,37 @@
# Popup
[Chrome Docs](https://developer.chrome.com/docs/extensions/reference/action/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/action)
## Filenames
- `entrypoints/popup.html`
- `entrypoints/popup/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Default Popup Title</title>
<meta
name="manifest.default_icon"
content="{
16: '/icon-16.png',
24: '/icon-24.png',
...
}"
/>
<meta name="manifest.type" content="page_action|browser_action" />
</head>
<body>
<!-- ... -->
</body>
</html>
```
> All manifest options default to `undefined` when the `meta` tag is not present.
+32
View File
@@ -0,0 +1,32 @@
# Sandbox
[Chrome Docs](https://developer.chrome.com/docs/extensions/mv3/manifest/sandbox/)
:::tip Chromium Only
Firefox does not support sandboxed pages.
:::
## Filenames
- `entrypoints/sandbox.html`
- `entrypoints/<name>.sandbox.html`
- `entrypoints/sandbox/index.html`
- `entrypoints/<name>.sandbox/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
+32
View File
@@ -0,0 +1,32 @@
# Side Panel
[Chrome Docs](https://developer.chrome.com/docs/extensions/reference/sidePanel/)
:::tip Chromium Only
Firefox does not support sandboxed pages.
:::
## Filenames
- `entrypoints/sidepanel.html`
- `entrypoints/<name>.sidepanel.html`
- `entrypoints/sidepanel/index.html`
- `entrypoints/<name>.sidepanel/index.html`
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
+42
View File
@@ -0,0 +1,42 @@
# Unlisted Pages
HTML pages that are built by Vite, but are not included in the manifest.
### Examples
- Onboarding
- Dashboard
- FAQ
- Help
- Changelog
## Filenames
- `entrypoints/<name>.html`
- `entrypoints/<name>/index.html`
Pages are accessible at `'/<name>.html'`:
```ts
const url = browser.runtime.getURL('/<name>.html');
console.log(url); // "chrome-extension://<id>/<name>.html"
```
## Definition
Plain old HTML file.
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Title</title>
</head>
<body>
<!-- ... -->
</body>
</html>
```
+16
View File
@@ -0,0 +1,16 @@
# Unlisted Scripts
TypeScript files that are built, but are not included in the manifest.
## Filenames
- `entrypoints/<name>.tsx?`
- `entrypoints/<name>/index.tsx?`
## Definition
Unlike the background and content scripts, you can define this script's logic in the main scope.
```ts
// Code goes here
```
+49
View File
@@ -0,0 +1,49 @@
---
# https://vitepress.dev/reference/default-theme-home-page
layout: home
titleTemplate: 'Next Generation Web Extension Framework'
hero:
name: WXT
text: Next gen framework for web extensions
tagline: Powered by Vite, inspired by Nuxt.
actions:
- theme: brand
text: Get Started
link: /get-started/installation
- theme: alt
text: Learn More
link: /get-started/introduction
features:
- icon: 🌐
title: Supported Browsers
details: Chrome, Firefox, Edge, Safari, and any Chromium based browser.
- icon: ✅
title: MV2 and MV3
details: Supports both manifest versions for each browser.
- icon: ⚡
title: Fast Dev Mode
details: HMR for UIs and fast reload for background and content scripts.
- icon: 📂
title: File Based Entrypoints
details: Manifest is generated based on files inside the project.
- icon: 🚔
title: TypeScript
details: Scale projects with full TS support.
- icon: 🦾
title: Auto-imports
details: Nuxt-like auto-imports to speed up development.
- icon: ⬇️
title: Bundle Remote Code
details: Downloads and bundles remote code imported from URLs.
- icon: 🎨
title: Frontend Framework Agnostic
details: Works with any front-end framework with a Vite plugin.
- icon: 🤖
title: Automated Publishing
details: 'TODO: Automatically zip, upload, and release extensions.'
- icon: 📏
title: Bundle Analysis
details: 'TODO: Tools for analyizing the final extension bundle.'
---
+25 -18
View File
@@ -6,7 +6,7 @@ describe('Auto Imports', () => {
const project = new TestProject();
project.addFile(
'entrypoints/background.ts',
'export default defineBackgroundScript(() => {})',
'export default defineBackground(() => {})',
);
project.addFile(
'entrypoints/overlay.content.ts',
@@ -21,10 +21,17 @@ describe('Auto Imports', () => {
".wxt/types/paths.d.ts
----------------------------------------
// Generated by wxt
type EntrypointPath =
| \\"/background.js\\"
| \\"/content-scripts/overlay.js\\"
| \\"/popup.html\\"
import \\"wxt/browser\\";
declare module \\"wxt/browser\\" {
type PublicPath =
| \\"/background.js\\"
| \\"/content-scripts/overlay.js\\"
| \\"/popup.html\\"
export interface ProjectRuntime extends Runtime.Static {
getURL(path: PublicPath): string;
}
}
"
`);
});
@@ -37,18 +44,18 @@ describe('Auto Imports', () => {
expect(await project.serializeFile('.wxt/types/imports.d.ts'))
.toMatchInlineSnapshot(`
".wxt/types/imports.d.ts
----------------------------------------
// Generated by wxt
export {}
declare global {
const browser: typeof import('webextension-polyfill')
const defineBackgroundScript: typeof import('wxt/client')['defineBackgroundScript']
const defineConfig: typeof import('wxt')['defineConfig']
const defineContentScript: typeof import('wxt/client')['defineContentScript']
const mountContentScriptUi: typeof import('wxt/client')['mountContentScriptUi']
}
"
`);
".wxt/types/imports.d.ts
----------------------------------------
// Generated by wxt
export {}
declare global {
const browser: typeof import('wxt/browser')['browser']
const defineBackground: typeof import('wxt/client')['defineBackground']
const defineConfig: typeof import('wxt')['defineConfig']
const defineContentScript: typeof import('wxt/client')['defineContentScript']
const mountContentScriptUi: typeof import('wxt/client')['mountContentScriptUi']
}
"
`);
});
});
+7 -7
View File
@@ -57,7 +57,7 @@ describe('Manifest Content', () => {
const optionsContent = `
<html>
<head>
<meta name="manifest.open_in_tab" content="true">
<meta name="manifest.open_in_tab" content="false">
<meta name="manifest.chrome_style" content="true">
<meta name="manifest.browser_style" content="true">
</head>
@@ -72,7 +72,7 @@ describe('Manifest Content', () => {
const manifest = await project.getOutputManifest();
expect(manifest.options_ui).toEqual({
open_in_tab: true,
open_in_tab: false,
chrome_style: true,
page: 'options.html',
});
@@ -88,7 +88,7 @@ describe('Manifest Content', () => {
);
expect(manifest.options_ui).toEqual({
open_in_tab: true,
open_in_tab: false,
browser_style: true,
page: 'options.html',
});
@@ -97,7 +97,7 @@ describe('Manifest Content', () => {
describe('background', () => {
const backgroundContent = `
export default defineBackgroundScript({
export default defineBackground({
persistent: true,
type: "module",
main: () => {},
@@ -149,7 +149,7 @@ describe('Manifest Content', () => {
`import "./style.css";
export default defineContentScript({
matches: ["*://google.com/*"],
run_at: "document_end",
runAt: "document_end",
main: () => {},
})`,
);
@@ -162,7 +162,7 @@ describe('Manifest Content', () => {
`import "./style.css";
export default defineContentScript({
matches: ["*://google.com/*"],
run_at: "document_end",
runAt: "document_end",
main: () => {},
})`,
);
@@ -175,7 +175,7 @@ describe('Manifest Content', () => {
`import "./style.css";
export default defineContentScript({
matches: ["*://duckduckgo.com/*"],
run_at: "document_end",
runAt: "document_end",
main: () => {},
})`,
);
+26 -2
View File
@@ -13,7 +13,7 @@ describe('Output Directory Structure', () => {
expect(await project.serializeOutput()).toMatchInlineSnapshot(`
".output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\"}"
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\"}"
`);
});
@@ -66,7 +66,31 @@ describe('Output Directory Structure', () => {
================================================================================
.output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"content_scripts\\":[{\\"matches\\":[\\"*://*/*\\"],\\"css\\":[\\"assets/one.css\\",\\"assets/two.css\\"],\\"js\\":[\\"content-scripts/one.js\\",\\"content-scripts/two.js\\"]}]}"
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"content_scripts\\":[{\\"matches\\":[\\"*://*/*\\"],\\"css\\":[\\"assets/one.css\\",\\"assets/two.css\\"],\\"js\\":[\\"content-scripts/one.js\\",\\"content-scripts/two.js\\"]}]}"
`);
});
it('should allow inputs with invalid JS variable names, like dashes', async () => {
const project = new TestProject();
project.addFile(
'entrypoints/overlay-one.content.ts',
`export default defineContentScript({
matches: ["*://*/*"],
main: () => {},
})`,
);
await project.build();
expect(await project.serializeOutput()).toMatchInlineSnapshot(`
".output/chrome-mv3/content-scripts/overlay-one.js
----------------------------------------
(function(){\\"use strict\\";function i(n){return n}const o={matches:[\\"*://*/*\\"],main:()=>{}};function t(n,...e){if(typeof e[0]==\\"string\\"){const c=e.shift();n(\`[wxt] \${c}\`,...e)}else n(\\"[wxt]\\",...e)}var r={debug:(...n)=>t(console.debug,...n),log:(...n)=>t(console.log,...n),warn:(...n)=>t(console.warn,...n),error:(...n)=>t(console.error,...n)};(async()=>{try{await o.main()}catch(n){r.error(\\"The content script crashed on startup!\\",n)}})()})();
================================================================================
.output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"content_scripts\\":[{\\"matches\\":[\\"*://*/*\\"],\\"js\\":[\\"content-scripts/overlay-one.js\\"]}]}"
`);
});
});
+32 -4
View File
@@ -11,7 +11,7 @@ describe('User Config', () => {
});
project.addFile(
'src/entrypoints/background.ts',
`export default defineBackgroundScript(
`export default defineBackground(
() => console.log('Hello background'),
);`,
);
@@ -27,7 +27,7 @@ describe('User Config', () => {
================================================================================
.output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"background\\":{\\"service_worker\\":\\"background.js\\"}}"
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"background\\":{\\"service_worker\\":\\"background.js\\"}}"
`);
});
@@ -38,7 +38,7 @@ describe('User Config', () => {
});
project.addFile(
'entries/background.ts',
`export default defineBackgroundScript(() => console.log('Hello background'));`,
`export default defineBackground(() => console.log('Hello background'));`,
);
await project.build();
@@ -52,7 +52,35 @@ describe('User Config', () => {
================================================================================
.output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"background\\":{\\"service_worker\\":\\"background.js\\"}}"
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"background\\":{\\"service_worker\\":\\"background.js\\"}}"
`);
});
it('should merge inline and user config based manifests', async () => {
const project = new TestProject();
project.addFile(
'wxt.config.ts',
`import { defineConfig } from 'wxt';
export default defineConfig({
manifest: ({ mode, browser }) => ({
// @ts-expect-error
example_customization: [mode, browser],
})
})`,
);
await project.build({
// @ts-expect-error: Specifically setting an invalid field for the test - it should show up in the snapshot
manifest: ({ manifestVersion, command }) => ({
example_customization: [String(manifestVersion), command],
}),
});
const output = await project.serializeOutput();
expect(output).toMatchInlineSnapshot(`
".output/chrome-mv3/manifest.json
----------------------------------------
{\\"manifest_version\\":3,\\"name\\":\\"E2E Extension\\",\\"description\\":\\"Example description\\",\\"version\\":\\"0.0.0\\",\\"version_name\\":\\"0.0.0-test\\",\\"example_customization\\":[\\"production\\",\\"chrome\\",\\"3\\",\\"build\\"]}"
`);
});
});
+10 -10
View File
@@ -3,6 +3,7 @@ import fs from 'fs-extra';
import glob from 'fast-glob';
import { execSync } from 'child_process';
import { InlineConfig, UserConfig, build } from '../src';
import { normalizePath } from '../src/core/utils/paths';
export class TestProject {
files: Array<[string, string]> = [];
@@ -55,6 +56,7 @@ export class TestProject {
*/
addFile(filename: string, content?: string) {
this.files.push([filename, content ?? '']);
if (filename === 'wxt.config.ts') this.config = {};
}
/**
@@ -63,15 +65,13 @@ export class TestProject {
async build(config: InlineConfig = {}) {
if (this.config == null) this.setConfigFileConfig();
await Promise.all(
this.files.map(async (file) => {
const [name, content] = file;
const filePath = resolve(this.root, name);
const fileDir = dirname(filePath);
await fs.ensureDir(fileDir);
await fs.writeFile(filePath, content ?? '', 'utf-8');
}),
);
for (const file of this.files) {
const [name, content] = file;
const filePath = resolve(this.root, name);
const fileDir = dirname(filePath);
await fs.ensureDir(fileDir);
await fs.writeFile(filePath, content ?? '', 'utf-8');
}
execSync('npm i --ignore-scripts', { cwd: this.root });
await build({ ...config, root: this.root });
@@ -114,7 +114,7 @@ export class TestProject {
async serializeFile(path: string): Promise<string> {
const absolutePath = resolve(this.root, path);
return [
relative(this.root, absolutePath),
normalizePath(relative(this.root, absolutePath)),
await fs.readFile(absolutePath),
].join(`\n${''.padEnd(40, '-')}\n`);
}
+34 -6
View File
@@ -1,8 +1,12 @@
{
"name": "wxt",
"type": "module",
"version": "0.1.0",
"version": "0.3.0",
"description": "Next gen framework for developing web extensions",
"engines": {
"node": ">=18.16.0",
"pnpm": ">=8"
},
"repository": {
"type": "git",
"url": "https://github.com/aklinker1/wxt"
@@ -35,9 +39,12 @@
"types": "./dist/index.d.ts"
},
"./client": {
"require": "./dist/client.cjs",
"import": "./dist/client.js",
"types": "./dist/client.d.ts"
},
"./browser": {
"import": "./dist/browser.js",
"types": "./dist/browser.d.ts"
}
},
"scripts": {
@@ -49,9 +56,14 @@
"test": "vitest",
"test:coverage": "vitest run --coverage",
"prepare": "simple-git-hooks",
"prepublish": "pnpm -s build"
"prepublish": "pnpm -s build",
"docs:dev": "vitepress dev docs",
"docs:build": "vitepress build docs",
"docs:preview": "vitepress preview docs"
},
"dependencies": {
"@types/webextension-polyfill": "^0.10.0",
"@webext-core/fake-browser": "^1.2.2",
"@webext-core/match-patterns": "^1.0.1",
"async-mutex": "^0.4.0",
"c12": "^1.4.2",
@@ -60,15 +72,19 @@
"fast-glob": "^3.2.12",
"filesize": "^10.0.7",
"fs-extra": "^11.1.1",
"get-port": "^7.0.0",
"jiti": "^1.18.2",
"json5": "^2.2.3",
"linkedom": "^0.14.26",
"minimatch": "^9.0.3",
"picocolors": "^1.0.0",
"picomatch": "^2.3.1",
"unimport": "^3.0.8",
"vite": "^4.3.9",
"vite-tsconfig-paths": "^4.2.0",
"web-ext": "^7.6.2",
"webextension-polyfill": "^0.10.0"
"webextension-polyfill": "^0.10.0",
"zip-dir": "^2.0.0"
},
"devDependencies": {
"@faker-js/faker": "^8.0.2",
@@ -76,7 +92,6 @@
"@types/lodash.merge": "^4.6.7",
"@types/node": "^20.3.1",
"@types/picomatch": "^2.3.0",
"@types/webextension-polyfill": "^0.10.0",
"@vitest/coverage-v8": "^0.32.2",
"lodash.merge": "^4.6.2",
"npm-run-all": "^4.1.5",
@@ -87,7 +102,9 @@
"tsup": "^7.0.0",
"tsx": "^3.12.7",
"typescript": "^5.1.3",
"vitepress": "1.0.0-beta.5",
"vitest": "^0.32.4",
"vitest-mock-extended": "^1.1.4",
"webextension-polyfill": "^0.10.0"
},
"peerDependencies": {
@@ -96,5 +113,16 @@
"packageManager": "pnpm@8.6.3",
"simple-git-hooks": {
"pre-commit": "pnpm pretty-quick --staged"
},
"pnpm": {
"peerDependencyRules": {
"ignoreMissing": [
"@algolia/client-search",
"search-insights"
],
"allowAny": [
"node-fetch"
]
}
}
}
}
+2846 -4469
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File diff suppressed because it is too large Load Diff
+17 -16
View File
@@ -1,7 +1,6 @@
import tsup from 'tsup';
import glob from 'fast-glob';
import pc from 'picocolors';
import path from 'path';
import { printFileList } from '../src/core/log/printFileList';
import { formatDuration } from '../src/core/utils/formatDuration';
import ora from 'ora';
import fs from 'fs-extra';
@@ -38,6 +37,13 @@ await Promise.all([
dts: true,
silent: true,
}),
tsup.build({
entry: { browser: 'src/client/browser.ts' },
format: ['esm'],
sourcemap: 'inline',
dts: true,
silent: true,
}),
...virtualEntrypoints.map((entryName) =>
tsup.build({
entry: {
@@ -57,6 +63,13 @@ await Promise.all([
sourcemap: true,
silent: true,
}),
tsup.build({
entry: {
'virtual-modules/fake-browser': `src/client/virtual-modules/fake-browser.ts`,
},
format: ['esm', 'cjs'],
silent: true,
}),
]).catch((err) => {
spinner.fail();
console.error(err);
@@ -66,18 +79,6 @@ await Promise.all([
spinner.succeed();
const duration = Date.now() - startTime;
const outFiles = await glob(`${outDir}/**`);
outFiles.forEach((file, i) => {
const color = file.endsWith('.map')
? pc.dim
: file.endsWith('.d.ts')
? pc.blue
: pc.cyan;
const prefix = i === outFiles.length - 1 ? ' └─' : ' ├─';
console.log(
`${pc.gray(prefix)} ${pc.dim(outDir + path.sep)}${color(
path.relative(outDir, file),
)}`,
);
});
const outFiles = await glob(`${outDir}/**`, { absolute: true });
await printFileList(consola.log, outDir, outFiles);
consola.success(`Finished in ${formatDuration(duration)}`);
+16
View File
@@ -0,0 +1,16 @@
declare module 'zip-dir' {
// Represents the options object for zipdir function
interface ZipDirOptions {
saveTo?: string;
filter?: (path: string, stat: import('fs').Stats) => boolean;
each?: (path: string) => void;
}
function zipdir(
dirPath: string,
options?: ZipDirOptions,
callback?: (error: Error | null, buffer: Buffer) => void,
): Promise<Buffer>;
export = zipdir;
}
+1
View File
@@ -3,3 +3,4 @@ export * from './dev';
export * from './init';
export * from './prepare';
export * from './publish';
export * from './zip';
+31
View File
@@ -0,0 +1,31 @@
import * as wxt from '../..';
import { buildInternal } from '../../core/build';
import { getInternalConfig } from '../../core/utils/getInternalConfig';
import { zipExtension } from '../../core/zip';
import { defineCommand } from '../utils/defineCommand';
export const zip = defineCommand<
[
root: string | undefined,
flags: {
mode?: string;
config?: string;
browser?: wxt.TargetBrowser;
mv3?: boolean;
mv2?: boolean;
},
]
>(async (root, flags) => {
const mode = flags.mode ?? 'production';
const cliConfig: wxt.InlineConfig = {
root,
mode,
browser: flags.browser,
manifestVersion: flags.mv3 ? 3 : flags.mv2 ? 2 : undefined,
configFile: flags.config,
};
const config = await getInternalConfig(cliConfig, 'build');
const output = await buildInternal(config);
await zipExtension(config, output);
});
+10
View File
@@ -28,6 +28,16 @@ cli
.option('--mv2', 'target manifest v2')
.action(commands.build);
// ZIP
cli
.command('zip [root]', 'build for production and zip output')
.option('-c, --config <file>', 'use specified config file')
.option('-m, --mode <mode>', 'set env mode')
.option('-b, --browser <browser>', 'specify a browser')
.option('--mv3', 'target manifest v3')
.option('--mv2', 'target manifest v2')
.action(commands.zip);
// PREPARE
cli
.command('prepare [root]', 'prepare')
+11
View File
@@ -0,0 +1,11 @@
import originalBrowser, { Browser, Runtime } from 'webextension-polyfill';
export interface AugmentedBrowser extends Browser {
runtime: ProjectRuntime;
}
export interface ProjectRuntime extends Runtime.Static {
// Overriden per-project
}
export const browser: AugmentedBrowser = originalBrowser;
@@ -1,12 +1,10 @@
import { BackgroundScriptDefintition } from '..';
export function defineBackgroundScript(
main: () => void,
): BackgroundScriptDefintition;
export function defineBackgroundScript(
export function defineBackground(main: () => void): BackgroundScriptDefintition;
export function defineBackground(
definition: BackgroundScriptDefintition,
): BackgroundScriptDefintition;
export function defineBackgroundScript(
export function defineBackground(
arg: (() => void) | BackgroundScriptDefintition,
): BackgroundScriptDefintition {
if (typeof arg === 'function') return { main: arg };
+1 -1
View File
@@ -1,3 +1,3 @@
export * from './defineContentScript';
export * from './defineBackgroundScript';
export * from './defineBackground';
export * from './mountContentScriptUi';
@@ -0,0 +1,3 @@
import { fakeBrowser as browser } from '@webext-core/fake-browser';
export default browser;
+6 -2
View File
@@ -39,7 +39,7 @@ export async function buildInternal(
const entrypoints = await findEntrypoints(config);
const groups = groupEntrypoints(entrypoints);
const { output } = await rebuild(config, groups);
const { output } = await rebuild(config, groups, undefined);
// Post-build
config.logger.success(
@@ -70,7 +70,11 @@ export async function rebuild(
): Promise<{ output: BuildOutput; manifest: Manifest.WebExtensionManifest }> {
// Update types directory with new files and types
const allEntrypoints = await findEntrypoints(config);
await generateTypesDir(allEntrypoints, config);
await generateTypesDir(allEntrypoints, config).catch((err) => {
config.logger.warn('Failed to update .wxt directory:', err);
// Throw the error if doing a regular build, don't for dev mode.
if (config.command === 'build') throw err;
});
// Build and merge the outputs
const newOutput = await buildEntrypoints(entrypointGroups, config);
@@ -7,10 +7,12 @@ import {
PopupEntrypoint,
} from '../../types';
import { resolve } from 'path';
import { FindEntrypointsConfig, findEntrypoints } from '../findEntrypoints';
import { findEntrypoints } from '../findEntrypoints';
import fs from 'fs-extra';
import { importTsFile } from '../../utils/importTsFile';
import glob from 'fast-glob';
import { fakeInternalConfig } from '../../../testing/fake-objects';
import { unnormalizePath } from '../../utils/paths';
vi.mock('../../utils/importTsFile');
const importTsFileMock = vi.mocked(importTsFile);
@@ -24,24 +26,12 @@ const readFileMock = vi.mocked(
);
describe('findEntrypoints', () => {
const config: FindEntrypointsConfig = {
const config = fakeInternalConfig({
root: '/',
entrypointsDir: resolve('/src/entrypoints'),
outDir: resolve('.output'),
logger: {
debug: vi.fn(),
error: vi.fn(),
fatal: (...args) => {
throw Error('logger.fatal called with: ' + JSON.stringify(args));
},
info: vi.fn(),
log: vi.fn(),
warn: vi.fn(),
success: vi.fn(),
},
command: 'build',
mode: 'production',
};
});
it.each<[string, string, PopupEntrypoint]>([
[
@@ -149,6 +139,15 @@ describe('findEntrypoints', () => {
);
it.each<[string, Omit<ContentScriptEntrypoint, 'options'>]>([
[
'content.ts',
{
type: 'content-script',
name: 'content',
inputPath: resolve(config.entrypointsDir, 'content.ts'),
outputDir: resolve(config.outDir, 'content-scripts'),
},
],
[
'overlay.content.ts',
{
@@ -158,6 +157,15 @@ describe('findEntrypoints', () => {
outputDir: resolve(config.outDir, 'content-scripts'),
},
],
[
'content/index.ts',
{
type: 'content-script',
name: 'content',
inputPath: resolve(config.entrypointsDir, 'content/index.ts'),
outputDir: resolve(config.outDir, 'content-scripts'),
},
],
[
'overlay.content/index.ts',
{
@@ -189,7 +197,7 @@ describe('findEntrypoints', () => {
expect(entrypoints).toHaveLength(1);
expect(entrypoints[0]).toEqual({ ...expected, options });
expect(importTsFileMock).toBeCalledWith(config.root, expected.inputPath);
expect(importTsFileMock).toBeCalledWith(expected.inputPath, config);
},
);
@@ -204,10 +212,10 @@ describe('findEntrypoints', () => {
},
],
])(
'should find and load content script entrypoint config from %s',
'should find and load background entrypoint config from %s',
async (path, expected) => {
const options: ContentScriptEntrypoint['options'] = {
matches: ['<all_urls>'],
const options: BackgroundEntrypoint['options'] = {
type: 'module',
};
globMock.mockResolvedValueOnce([path]);
importTsFileMock.mockResolvedValue(options);
@@ -216,10 +224,28 @@ describe('findEntrypoints', () => {
expect(entrypoints).toHaveLength(1);
expect(entrypoints[0]).toEqual({ ...expected, options });
expect(importTsFileMock).toBeCalledWith(config.root, expected.inputPath);
expect(importTsFileMock).toBeCalledWith(expected.inputPath, config);
},
);
it("should include a virtual background script so dev reloading works when there isn't a background entrypoint defined by the user", async () => {
globMock.mockResolvedValueOnce([]);
const entrypoints = await findEntrypoints({
...config,
command: 'serve',
});
expect(entrypoints).toHaveLength(1);
expect(entrypoints[0]).toEqual({
type: 'background',
inputPath: 'virtual:user-background',
name: 'background',
options: {},
outputDir: config.outDir,
});
});
it.each<[string, GenericEntrypoint]>([
// Sandbox
[
@@ -418,9 +444,14 @@ describe('findEntrypoints', () => {
it('should not allow multiple entrypoints with the same name', async () => {
globMock.mockResolvedValueOnce(['popup.html', 'popup/index.html']);
const expectedPaths = [
'src/entrypoints/popup.html',
'src/entrypoints/popup/index.html',
].map(unnormalizePath);
await expect(() => findEntrypoints(config)).rejects.toThrowError(
'Multiple entrypoints with the name "popup" detected, but only one is allowed: src/entrypoints/popup.html, src/entrypoints/popup/index.html',
'Multiple entrypoints with the name "popup" detected, but only one is allowed: ' +
expectedPaths.join(', '),
);
});
});
+8 -9
View File
@@ -9,9 +9,9 @@ import {
import * as plugins from '../vite-plugins';
import { removeEmptyDirs } from '../utils/removeEmptyDirs';
import { getEntrypointBundlePath } from '../utils/entrypoints';
import glob from 'fast-glob';
import fs from 'fs-extra';
import { dirname, resolve } from 'path';
import { getPublicFiles } from '../utils/public';
export async function buildEntrypoints(
groups: EntrypointGroup[],
@@ -45,12 +45,12 @@ async function buildSingleEntrypoint(
? `virtual:wxt-${entrypoint.type}?${entrypoint.inputPath}`
: entrypoint.inputPath;
const libMode: vite.InlineConfig = {
const libMode: vite.UserConfig = {
build: {
lib: {
entry,
formats: ['iife'],
name: entrypoint.name,
name: '_',
fileName: entrypoint.name,
},
rollupOptions: {
@@ -89,7 +89,7 @@ async function buildMultipleEntrypoints(
entrypoints: Entrypoint[],
config: InternalConfig,
): Promise<BuildStepOutput> {
const multiPage: vite.InlineConfig = {
const multiPage: vite.UserConfig = {
plugins: [plugins.multipageMove(entrypoints, config)],
build: {
rollupOptions: {
@@ -112,7 +112,7 @@ async function buildMultipleEntrypoints(
const entryConfig = vite.mergeConfig(
multiPage,
config.vite,
) as vite.InlineConfig;
) as vite.UserConfig;
const result = await vite.build(entryConfig);
return {
@@ -132,11 +132,10 @@ function getBuildOutputChunks(
async function copyPublicDirectory(
config: InternalConfig,
): Promise<BuildOutput['publicAssets']> {
const files = await getPublicFiles(config);
if (files.length === 0) return [];
const publicAssets: BuildOutput['publicAssets'] = [];
if (!(await fs.exists(config.publicDir))) return publicAssets;
const files = await glob('**/*', { cwd: config.publicDir });
for (const file of files) {
const srcPath = resolve(config.publicDir, file);
const outPath = resolve(config.outDir, file);
+33 -20
View File
@@ -16,12 +16,13 @@ import JSON5 from 'json5';
import { importTsFile } from '../utils/importTsFile';
import glob from 'fast-glob';
import { getEntrypointName } from '../utils/entrypoints';
import { VIRTUAL_NOOP_BACKGROUND_MODULE_ID } from '../vite-plugins/noopBackground';
/**
* Return entrypoints and their configuration by looking through the
* Return entrypoints and their configuration by looking through the project's files.
*/
export async function findEntrypoints(
config: FindEntrypointsConfig,
config: InternalConfig,
): Promise<Entrypoint[]> {
const relativePaths = await glob('**/*', {
cwd: config.entrypointsDir,
@@ -33,6 +34,7 @@ export async function findEntrypoints(
const existingNames: Record<string, Entrypoint | undefined> = {};
const entrypoints: Entrypoint[] = [];
let hasBackground = false;
await Promise.all(
relativePaths.map(async (relativePath) => {
const path = resolve(config.entrypointsDir, relativePath);
@@ -63,11 +65,12 @@ export async function findEntrypoints(
break;
case 'background':
entrypoint = await getBackgroundEntrypoint(config, path);
hasBackground = true;
break;
case 'content-script':
entrypoint = await getContentScriptEntrypoint(
config,
relativePath.split('.', 2)[0],
getEntrypointName(config.entrypointsDir, path),
path,
);
break;
@@ -95,6 +98,11 @@ export async function findEntrypoints(
existingNames[entrypoint.name] = entrypoint;
}),
);
if (config.command === 'serve' && !hasBackground) {
entrypoints.push(
await getBackgroundEntrypoint(config, VIRTUAL_NOOP_BACKGROUND_MODULE_ID),
);
}
return entrypoints;
}
@@ -103,7 +111,7 @@ export async function findEntrypoints(
* @param content String contents of the file at the path.
*/
async function getPopupEntrypoint(
config: FindEntrypointsConfig,
config: InternalConfig,
path: string,
): Promise<PopupEntrypoint> {
const options: PopupEntrypoint['options'] = {};
@@ -150,7 +158,7 @@ async function getPopupEntrypoint(
* @param content String contents of the file at the path.
*/
async function getOptionsEntrypoint(
config: FindEntrypointsConfig,
config: InternalConfig,
path: string,
): Promise<OptionsEntrypoint> {
const options: OptionsEntrypoint['options'] = {};
@@ -162,21 +170,21 @@ async function getOptionsEntrypoint(
.querySelector("meta[name='manifest.open_in_tab']")
?.getAttribute('content');
if (openInTabContent) {
options.openInTab = Boolean(openInTabContent);
options.openInTab = openInTabContent === 'true';
}
const chromeStyleContent = document
.querySelector("meta[name='manifest.chrome_style']")
?.getAttribute('content');
if (chromeStyleContent) {
options.chromeStyle = Boolean(chromeStyleContent);
options.chromeStyle = chromeStyleContent === 'true';
}
const browserStyleContent = document
.querySelector("meta[name='manifest.browser_style']")
?.getAttribute('content');
if (browserStyleContent) {
options.browserStyle = Boolean(browserStyleContent);
options.browserStyle = browserStyleContent === 'true';
}
return {
@@ -192,13 +200,20 @@ async function getOptionsEntrypoint(
* @param path Absolute path to the background's TS file.
*/
async function getBackgroundEntrypoint(
config: FindEntrypointsConfig,
config: InternalConfig,
path: string,
): Promise<BackgroundEntrypoint> {
const { main: _, ...options } =
await importTsFile<BackgroundScriptDefintition>(config.root, path);
if (options == null) {
throw Error('Background script does not have a default export');
let options: Omit<BackgroundScriptDefintition, 'main'> = {};
if (path !== VIRTUAL_NOOP_BACKGROUND_MODULE_ID) {
const defaultExport = await importTsFile<BackgroundScriptDefintition>(
path,
config,
);
if (defaultExport == null) {
throw Error('Background script does not have a default export');
}
const { main: _, ...moduleOptions } = defaultExport;
options = moduleOptions;
}
return {
type: 'background',
@@ -213,13 +228,13 @@ async function getBackgroundEntrypoint(
* @param path Absolute path to the content script's TS file.
*/
async function getContentScriptEntrypoint(
config: FindEntrypointsConfig,
config: InternalConfig,
name: string,
path: string,
): Promise<ContentScriptEntrypoint> {
const { main: _, ...options } = await importTsFile<ContentScriptDefinition>(
config.root,
path,
config,
);
if (options == null) {
throw Error(`Content script ${name} does not have a default export`);
@@ -257,7 +272,10 @@ const PATH_GLOB_TO_TYPE_MAP: Record<string, Entrypoint['type'] | 'ignored'> = {
'devtools/index.html': 'devtools',
'background.ts': 'background',
[VIRTUAL_NOOP_BACKGROUND_MODULE_ID]: 'background',
'content.ts?(x)': 'content-script',
'content/index.ts?(x)': 'content-script',
'*.content.ts?(x)': 'content-script',
'*.content/index.ts?(x)': 'content-script',
@@ -274,8 +292,3 @@ const PATH_GLOB_TO_TYPE_MAP: Record<string, Entrypoint['type'] | 'ignored'> = {
// Don't warn about any files in subdirectories, like CSS or JS entrypoints for HTML files
'*/*': 'ignored',
};
export type FindEntrypointsConfig = Pick<
InternalConfig,
'root' | 'entrypointsDir' | 'outDir' | 'logger' | 'mode' | 'command'
>;
+47 -23
View File
@@ -5,6 +5,8 @@ import { relative, resolve } from 'path';
import { getEntrypointBundlePath } from '../utils/entrypoints';
import { getUnimportOptions } from '../utils/auto-imports';
import { getGlobals } from '../utils/globals';
import { getPublicFiles } from '../utils/public';
import { normalizePath } from '../utils/paths';
/**
* Generate and write all the files inside the `InternalConfig.typesDir` directory.
@@ -48,23 +50,35 @@ async function writePathsDeclarationFile(
config: InternalConfig,
): Promise<string> {
const filePath = resolve(config.typesDir, 'paths.d.ts');
const unions = entrypoints
.map((entry) =>
getEntrypointBundlePath(
entry,
config.outDir,
entry.inputPath.endsWith('.html') ? '.html' : '.js',
),
)
.concat(await getPublicFiles(config))
.map(normalizePath)
.map((path) => ` | "/${path}"`)
.sort()
.join('\n');
const template = `// Generated by wxt
import "wxt/browser";
declare module "wxt/browser" {
type PublicPath =
{{ union }}
export interface ProjectRuntime extends Runtime.Static {
getURL(path: PublicPath): string;
}
}
`;
await fs.writeFile(
filePath,
[
'// Generated by wxt',
'type EntrypointPath =',
...entrypoints
.map((entry) => {
const path = getEntrypointBundlePath(
entry,
config.outDir,
entry.inputPath.endsWith('.html') ? '.html' : '.js',
);
return ` | "/${path}"`;
})
.sort(),
].join('\n') + '\n',
template.replace('{{ union }}', unions || ' | never'),
);
return filePath;
@@ -99,8 +113,10 @@ async function writeMainDeclarationFile(
filePath,
[
'// Generated by wxt',
`/// <reference types="vite/client" />`,
...references.map(
(ref) => `/// <reference types="./${relative(dir, ref)}" />`,
(ref) =>
`/// <reference types="./${normalizePath(relative(dir, ref))}" />`,
),
].join('\n') + '\n',
);
@@ -123,18 +139,26 @@ async function writeTsConfigFile(
"esModuleInterop": true,
"forceConsistentCasingInFileNames": true,
"resolveJsonModule": true,
/* Type Checking */
"strict": true,
/* Completeness */
"skipLibCheck": true
"lib": ["DOM", "WebWorker"],
"skipLibCheck": true,
"baseUrl": "${normalizePath(relative(dir, config.root))}",
"paths": {
"@@": ["."],
"@@/*": ["./*"],
"~~": ["."],
"~~/*": ["./*"],
"@": ["${normalizePath(relative(config.root, config.srcDir))}"],
"@/*": ["${normalizePath(relative(config.root, config.srcDir))}/*"],
"~": ["${normalizePath(relative(config.root, config.srcDir))}"],
"~/*": ["${normalizePath(relative(config.root, config.srcDir))}/*"]
}
},
"include": [
"${relative(dir, config.root)}/**/*",
"./${relative(dir, mainReference)}"
"${normalizePath(relative(dir, config.root))}/**/*",
"./${normalizePath(relative(dir, mainReference))}"
],
"exclude": ["${relative(dir, config.outBaseDir)}"]
"exclude": ["${normalizePath(relative(dir, config.outBaseDir))}"]
}`,
);
}
+14 -46
View File
@@ -1,9 +1,6 @@
import path, { extname, relative, resolve } from 'path';
import { resolve } from 'path';
import { BuildOutput, InternalConfig } from '../types';
import { printTable } from './printTable';
import pc from 'picocolors';
import fs from 'fs-extra';
import { filesize } from 'filesize';
import { printFileList } from './printFileList';
export async function printBuildSummary(
output: BuildOutput,
@@ -13,58 +10,29 @@ export async function printBuildSummary(
...output.steps.flatMap((step) => step.chunks),
...output.publicAssets,
].sort((l, r) => {
const lWeight =
CHUNK_SORT_WEIGHTS[l.fileName] ??
CHUNK_SORT_WEIGHTS[extname(l.fileName)] ??
DEFAULT_SORT_WEIGHT;
const rWeight =
CHUNK_SORT_WEIGHTS[r.fileName] ??
CHUNK_SORT_WEIGHTS[extname(r.fileName)] ??
DEFAULT_SORT_WEIGHT;
const lWeight = getChunkSortWeight(l.fileName);
const rWeight = getChunkSortWeight(r.fileName);
const diff = lWeight - rWeight;
if (diff !== 0) return diff;
return l.fileName.localeCompare(r.fileName);
});
let totalSize = 0;
const chunkRows: string[][] = await Promise.all(
chunks.map(async (chunk, i) => {
const file = [
relative(process.cwd(), config.outDir) + path.sep,
chunk.fileName,
];
const ext = extname(chunk.fileName);
const prefix = i === chunks.length - 1 ? ' └─' : ' ├─';
const color = CHUNK_COLORS[ext] ?? DEFAULT_COLOR;
const stats = await fs.lstat(resolve(config.outDir, chunk.fileName));
totalSize += stats.size;
const size = String(filesize(stats.size));
return [
`${pc.gray(prefix)} ${pc.dim(file[0])}${color(file[1])}`,
pc.dim(size),
];
}),
);
printTable(config.logger.log, chunkRows);
config.logger.log(
`${pc.cyan('Σ Total size:')} ${String(filesize(totalSize))}`,
);
const files = chunks.map((chunk) => resolve(config.outDir, chunk.fileName));
await printFileList(config.logger.log, config.outDir, files);
}
const DEFAULT_SORT_WEIGHT = 100;
const CHUNK_SORT_WEIGHTS: Record<string, number> = {
'manifest.json': 0,
'.html': 1,
'.js.map': 2,
'.js': 2,
'.css': 3,
};
const DEFAULT_COLOR = pc.blue;
const CHUNK_COLORS: Record<string, (text: string) => string> = {
'.html': pc.green,
'.css': pc.magenta,
'.js': pc.cyan,
};
function getChunkSortWeight(filename: string) {
return (
Object.entries(CHUNK_SORT_WEIGHTS).find(([key]) =>
filename.endsWith(key),
)?.[1] ?? DEFAULT_SORT_WEIGHT
);
}
+50
View File
@@ -0,0 +1,50 @@
import path from 'node:path';
import pc from 'picocolors';
import fs from 'fs-extra';
import { filesize } from 'filesize';
import { printTable } from './printTable';
export async function printFileList(
log: (message: string) => void,
baseDir: string,
files: string[],
): Promise<void> {
let totalSize = 0;
const fileRows: string[][] = await Promise.all(
files.map(async (file, i) => {
const parts = [
path.relative(process.cwd(), baseDir) + path.sep,
path.relative(baseDir, file),
];
const prefix = i === files.length - 1 ? ' └─' : ' ├─';
const color = getChunkColor(file);
const stats = await fs.lstat(file);
totalSize += stats.size;
const size = String(filesize(stats.size));
return [
`${pc.gray(prefix)} ${pc.dim(parts[0])}${color(parts[1])}`,
pc.dim(size),
];
}),
);
printTable(log, fileRows);
log(`${pc.cyan('Σ Total size:')} ${String(filesize(totalSize))}`);
}
const DEFAULT_COLOR = pc.blue;
const CHUNK_COLORS: Record<string, (text: string) => string> = {
'.js.map': pc.gray,
'.html': pc.green,
'.css': pc.magenta,
'.js': pc.cyan,
'.zip': pc.yellow,
};
function getChunkColor(filename: string) {
return (
Object.entries(CHUNK_COLORS).find(([key]) => filename.endsWith(key))?.[1] ??
DEFAULT_COLOR
);
}
+7 -5
View File
@@ -5,15 +5,15 @@ import {
WxtDevServer,
} from './types';
import * as vite from 'vite';
import { findOpenPort } from './utils/findOpenPort';
import { Manifest } from 'webextension-polyfill';
import { Scripting } from 'webextension-polyfill';
import { getEntrypointBundlePath } from './utils/entrypoints';
import { getContentScriptCssFiles } from './utils/manifest';
import { createWebExtRunner } from './runners/createWebExtRunner';
import { buildInternal } from './build';
export async function getServerInfo(): Promise<ServerInfo> {
const port = await findOpenPort(3000, 3010);
const { default: getPort, portNumbers } = await import('get-port');
const port = await getPort({ port: portNumbers(3000, 3010) });
const hostname = 'localhost';
const origin = `http://${hostname}:${port}`;
const serverConfig: vite.InlineConfig = {
@@ -58,7 +58,9 @@ export async function setupServer(
// paths ending in "/index.html"
viteServer.ws.send('wxt:reload-page', path);
};
const reloadContentScript = (contentScript: Manifest.ContentScript) => {
const reloadContentScript = (
contentScript: Omit<Scripting.RegisteredContentScript, 'id'>,
) => {
viteServer.ws.send('wxt:reload-content-script', contentScript);
};
@@ -102,9 +104,9 @@ export function reloadContentScripts(
const css = getContentScriptCssFiles([entry], server.currentOutput);
server.reloadContentScript({
...entry.options,
js,
css,
...entry.options,
});
});
} else {
+205 -30
View File
@@ -1,28 +1,148 @@
import * as vite from 'vite';
import { Manifest } from 'webextension-polyfill';
import { Manifest, Scripting } from 'webextension-polyfill';
import { UnimportOptions } from 'unimport';
import { EntrypointGroup } from '.';
export interface InlineConfig {
/**
* Project root directory.
*
* @default
* process.cwd()
*/
root?: string;
/**
* Directory containing all source code. Set to `"src"` to move all source code to a `src/`
* directory.
*
* @default
* "<rootDir>"
*/
srcDir?: string;
/**
* Directory containing files that will be copied to the output directory as-is.
*
* @default
* "<rootDir>/publicDir"
*/
publicDir?: string;
/**
* @default
* "<srcDir>/entrypoints"
*/
entrypointsDir?: string;
/**
* Path to `"wxt.config.ts"` file or false to disable config file discovery.
*
* @default
* "wxt.config.ts"
*/
configFile?: string | false;
/**
* ID of the extension for each store. Used for publishing.
*/
storeIds?: {
chrome?: string;
firefox?: string;
edge?: string;
};
/**
* Explicitly set a mode to run in. This will override the default mode for each command, and can
* be overridden by the command line `--mode` option.
*/
mode?: string;
/**
* Customize auto-import options.
*/
imports?: Partial<UnimportOptions>;
/**
* Explicitly set a browser to target. This will override the default browser for each command,
* and can be overridden by the command line `--browser` option.
*
* @default
* "chrome"
*/
browser?: TargetBrowser;
/**
* Explicitly set a manifest version to target. This will override the default manifest version
* for each command, and can be overridden by the command line `--mv2` or `--mv3` option.
*/
manifestVersion?: TargetManifestVersion;
/**
* Override the logger used.
*
* @default
* consola
*/
logger?: Logger;
vite?: Omit<vite.InlineConfig, 'root' | 'configFile' | 'mode'>;
manifest?: UserManifest;
/**
* Custom Vite options.
*/
vite?: Omit<vite.UserConfig, 'root' | 'configFile' | 'mode'>;
/**
* Customize the `manifest.json` output. Can be an object, promise, or function that returns an
* object or promise.
*/
manifest?: UserManifest | Promise<UserManifest> | UserManifestFn;
/**
* Custom server options.
*/
server?: WxtDevServer;
/**
* Custom runner options. Options set here can be overridden in a `web-ext.config.ts` file.
*/
runner?: ExtensionRunnerConfig;
zip?: {
/**
* Configure the filename output when zipping files.
*
* Available template variables:
*
* - `{{name}}` - The project's name converted to kebab-case
* - `{{version}} - The version_name or version from the manifest
* - `{{browser}} - The target browser from the `--browser` CLI flag
* - `{{manifestVersion}}` - Either "2" or "3"
*
* @default "{{name}}-{{version}}-{{browser}}.zip"
*/
artifactTemplate?: string;
/**
* Configure the filename output when zipping files.
*
* Available template variables:
*
* - `{{name}}` - The project's name converted to kebab-case
* - `{{version}} - The version_name or version from the manifest
* - `{{browser}} - The target browser from the `--browser` CLI flag
* - `{{manifestVersion}}` - Either "2" or "3"
*
* @default "{{name}}-{{version}}-sources.zip"
*/
sourcesTemplate?: string;
/**
* Override the artifactTemplate's `{{name}}` template variable. Defaults to the package.json's
* name, or if that doesn't exist, the current working directories name.
*/
name?: string;
/**
* Root directory to ZIP. The ZIP can be uploaded to the Firefox Addon Store as your source
* code. Defaults to the `config.root` directory.
*/
sourcesRoot?: string;
/**
* [Minimatch](https://www.npmjs.com/package/minimatch) patterns of files to exclude when
* creating a ZIP of all your source code for Firfox. Patterns are relative to your
* `config.zip.sourcesRoot`.
*
* Hidden files, node_modules, and tests are ignored by default.
*
* @example
* [
* "coverage", // Ignore the coverage directory in the `sourcesRoot`
* ]
*/
ignoredSources?: string[];
};
}
export interface WxtInlineViteConfig
@@ -83,7 +203,9 @@ export interface WxtDevServer extends vite.ViteDevServer {
*
* @param contentScript The manifest definition for a content script
*/
reloadContentScript: (contentScript: Manifest.ContentScript) => void;
reloadContentScript: (
contentScript: Omit<Scripting.RegisteredContentScript, 'id'>,
) => void;
}
export type TargetBrowser = 'chrome' | 'firefox' | 'safari' | 'edge' | 'opera';
@@ -186,11 +308,50 @@ export type Entrypoint =
export type OnContentScriptStopped = (cb: () => void) => void;
export interface ContentScriptDefinition {
matches: string[];
runAt?: 'document_start' | 'document_end' | 'document_idle';
matchAboutBlank?: boolean;
matches: Manifest.ContentScript['matches'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default "documentIdle"
*/
runAt?: Manifest.ContentScript['run_at'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default false
*/
matchAboutBlank?: Manifest.ContentScript['match_about_blank'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default []
*/
excludeMatches?: Manifest.ContentScript['exclude_matches'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default []
*/
includeGlobs?: Manifest.ContentScript['include_globs'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default []
*/
excludeGlobs?: Manifest.ContentScript['exclude_globs'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default false
*/
allFrames?: Manifest.ContentScript['all_frames'];
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default false
*/
matchOriginAsFallback?: boolean;
/**
* See https://developer.chrome.com/docs/extensions/mv3/content_scripts/
* @default "ISOLATED"
*/
world?: 'ISOLATED' | 'MAIN';
/**
* Main function executed when the content script is loaded.
*/
main(): void | Promise<void>;
}
@@ -200,32 +361,46 @@ export interface BackgroundScriptDefintition {
}
/**
* Manifest customization available in the `wxt.config.ts` file. Any missing fields like "name"
* and "version" are managed automatically, and don't need to be listed here.
* Manifest customization available in the `wxt.config.ts` file. You cannot configure entrypoints
* here, they are configured inline.
*/
export type UserManifest = Omit<
Manifest.WebExtensionManifest,
| 'action'
| 'background'
| 'browser_action'
| 'chrome_url_overrides'
| 'content_scripts'
| 'description'
| 'devtools_page'
| 'manifest_version'
| 'name'
| 'options_page'
| 'options_ui'
| 'sandbox'
| 'page_action'
| 'popup'
| 'short_name'
| 'sidepanel'
| 'sidebar_action'
| 'version'
| 'version_name'
export type UserManifest = Partial<
Omit<
Manifest.WebExtensionManifest,
| 'action'
| 'background'
| 'browser_action'
| 'chrome_url_overrides'
| 'content_scripts'
| 'devtools_page'
| 'manifest_version'
| 'options_page'
| 'options_ui'
| 'sandbox'
| 'page_action'
| 'popup'
| 'sidepanel'
| 'sidebar_action'
>
>;
export type UserManifestFn = (
env: ConfigEnv,
) => UserManifest | Promise<UserManifest>;
export interface ConfigEnv {
mode: string;
command: 'build' | 'serve';
/**
* Browser passed in from the CLI
*/
browser: TargetBrowser;
/**
* Manifest version passed in from the CLI
*/
manifestVersion: 2 | 3;
}
/**
* Configure how the browser starts up.
*/
+7
View File
@@ -36,6 +36,13 @@ export interface InternalConfig {
fsCache: FsCache;
server?: WxtDevServer;
runnerConfig: ResolvedConfig<ExtensionRunnerConfig>;
zip: {
name?: string;
artifactTemplate: string;
sourcesTemplate: string;
ignoredSources: string[];
sourcesRoot: string;
};
}
export type EntrypointGroup = Entrypoint | Entrypoint[];
@@ -0,0 +1,28 @@
import { describe, expect, it } from 'vitest';
import { hashContentScriptOptions } from '../content-scripts';
describe('Content Script Utils', () => {
describe('hashContentScriptOptions', () => {
it('should return a string containing all the options with defaults applied', () => {
const hash = hashContentScriptOptions({ matches: [] });
expect(hash).toMatchInlineSnapshot(
'"[[\\"allFrames\\",false],[\\"excludeGlobs\\",[]],[\\"excludeMatches\\",[]],[\\"includeGlobs\\",[]],[\\"matchAboutBlank\\",false],[\\"matches\\",[]],[\\"matchOriginAsFallback\\",false],[\\"runAt\\",\\"document_idle\\"],[\\"world\\",\\"ISOLATED\\"]]"',
);
});
it('should be consistent regardless of the object ordering and default values', () => {
const hash1 = hashContentScriptOptions({
allFrames: true,
matches: ['*://google.com/*', '*://duckduckgo.com/*'],
matchAboutBlank: false,
});
const hash2 = hashContentScriptOptions({
matches: ['*://duckduckgo.com/*', '*://google.com/*'],
allFrames: true,
});
expect(hash1).toBe(hash2);
});
});
});
+45
View File
@@ -0,0 +1,45 @@
import { describe, expect, it } from 'vitest';
import { kebabCaseAlphanumeric, removeImportStatements } from '../strings';
describe('String utils', () => {
describe('kebabCaseAlphanumeric', () => {
it.each([
['HELLO', 'hello'],
['Hello, World!', 'hello-world'],
['hello123', 'hello123'],
['Hello World This Is A Test', 'hello-world-this-is-a-test'],
['Hello World', 'hello-world'],
['hello-world', 'hello-world'], // Ensure hyphens are preserved
])('should convert "%s" to "%s"', (input, expected) => {
expect(kebabCaseAlphanumeric(input)).toBe(expected);
});
});
describe('removeImportStatements', () => {
it('should remove all import formats', () => {
const imports = `
import { registerGithubService, createGithubApi } from "@/utils/github";
import {
registerGithubService,
createGithubApi
} from "@/utils/github";
import{ registerGithubService, createGithubApi }from "@/utils/github";
import GitHub from "@/utils/github";
import "@/utils/github";
import '@/utils/github';
import"@/utils/github"
import'@/utils/github';
`;
expect(removeImportStatements(imports).trim()).toEqual('');
});
it('should not remove import.meta or inline import statements', () => {
const imports = `
import.meta.env.DEV
const a = await import("example");
import("example");
`;
expect(removeImportStatements(imports)).toEqual(imports);
});
});
});
+3 -6
View File
@@ -7,13 +7,10 @@ export function getUnimportOptions(
): Partial<UnimportOptions> {
const defaultOptions: Partial<UnimportOptions> = {
debugLog: config.logger.debug,
imports: [
{ name: '*', as: 'browser', from: 'webextension-polyfill' },
{ name: 'defineConfig', from: 'wxt' },
],
presets: [{ package: 'wxt/client' }],
imports: [{ name: 'defineConfig', from: 'wxt' }],
presets: [{ package: 'wxt/client' }, { package: 'wxt/browser' }],
warn: config.logger.warn,
dirs: ['components', 'composables', 'hooks', 'utils'],
dirs: ['./components/*', './composables/*', './hooks/*', './utils/*'],
};
return mergeConfig(
+52
View File
@@ -0,0 +1,52 @@
import { Manifest } from 'webextension-polyfill';
import { ContentScriptEntrypoint } from '../types';
/**
* Returns a unique and consistent string hash based on a content scripts options.
*
* It is able to recognize default values,
*/
export function hashContentScriptOptions(
options: ContentScriptEntrypoint['options'],
): string {
const withDefaults: ContentScriptEntrypoint['options'] = {
excludeGlobs: [],
excludeMatches: [],
includeGlobs: [],
matchAboutBlank: false,
matchOriginAsFallback: false,
runAt: 'document_idle',
allFrames: false,
world: 'ISOLATED',
// TODO: strip undefined fields from options object to improve content script grouping.
...options,
};
return JSON.stringify(
Object.entries(withDefaults)
// Sort any arrays so their values are consistent
.map<[string, unknown]>(([key, value]) => {
if (Array.isArray(value)) return [key, value.sort()];
else return [key, value];
})
// Sort all the fields alphabetically
.sort((l, r) => l[0].localeCompare(r[0])),
);
}
export function mapWxtOptionsToContentScript(
options: ContentScriptEntrypoint['options'],
): Omit<Manifest.ContentScript, 'js' | 'css'> {
return {
matches: options.matches,
all_frames: options.allFrames,
match_about_blank: options.matchAboutBlank,
exclude_globs: options.excludeGlobs,
exclude_matches: options.excludeMatches,
include_globs: options.includeGlobs,
run_at: options.runAt,
// @ts-expect-error: untyped chrome options
match_origin_as_fallback: options.matchOriginAsFallback,
world: options.world,
};
}
+4 -2
View File
@@ -1,6 +1,7 @@
import { BuildOutput, BuildStepOutput, EntrypointGroup } from '../types';
import * as vite from 'vite';
import { every } from './arrays';
import { normalizePath } from './paths';
/**
* Compare the changed files vs the build output and determine what kind of reload needs to happen:
@@ -102,15 +103,16 @@ function findEffectedSteps(
currentOutput: BuildOutput,
): DetectedChange[] {
const changes: DetectedChange[] = [];
const changedPath = changedFile[1];
const changedPath = normalizePath(changedFile[1]);
const isChunkEffected = (
chunk: vite.Rollup.OutputChunk | vite.Rollup.OutputAsset,
): boolean =>
// If it's an HTML file with the same path, is is effected because HTML files need to be pre-rendered
// TODO: use bundle path to support `<name>/index.html`?
// fileName is normalized, relative bundle path
(chunk.type === 'asset' && changedPath.endsWith(chunk.fileName)) ||
// If it's a chunk that depends on the changed file, it is effected
// moduleIds are absolute, normalized paths
(chunk.type === 'chunk' && chunk.moduleIds.includes(changedPath));
for (const step of currentOutput.steps) {
+6 -3
View File
@@ -1,5 +1,6 @@
import { Entrypoint } from '../types';
import path, { relative, resolve } from 'node:path';
import { normalizePath } from './paths';
export function getEntrypointName(
entrypointsDir: string,
@@ -7,8 +8,8 @@ export function getEntrypointName(
// type: Entrypoint['type'],
): string {
const relativePath = path.relative(entrypointsDir, inputPath);
// Grab the string up to the first . or /
const name = relativePath.split(/[\.\/]/, 2)[0];
// Grab the string up to the first . or / or \\
const name = relativePath.split(/[\.\/\\]/, 2)[0];
return name;
}
@@ -29,5 +30,7 @@ export function getEntrypointBundlePath(
outDir: string,
ext: string,
): string {
return relative(outDir, getEntrypointOutputFile(entrypoint, ext));
return normalizePath(
relative(outDir, getEntrypointOutputFile(entrypoint, ext)),
);
}
-33
View File
@@ -1,33 +0,0 @@
import net from 'node:net';
/**
* Finds the first open port in a range of ports.
*/
export function findOpenPort(
startPort: number,
endPort: number,
): Promise<number> {
return findOpenPortRecursive(startPort, startPort, endPort);
}
function findOpenPortRecursive(
port: number,
startPort: number,
endPort: number,
): Promise<number> {
return new Promise((resolve, reject) => {
if (port > endPort)
return reject(
Error(`Could not find open port between ${startPort}-${endPort}`),
);
const server = net.createServer();
server.listen(port, () => {
server.once('close', () => resolve(port));
server.close();
});
server.on('error', () =>
resolve(findOpenPortRecursive(port + 1, startPort, endPort)),
);
});
}
+56 -8
View File
@@ -1,13 +1,15 @@
import {
ConfigEnv,
ExtensionRunnerConfig,
InlineConfig,
InternalConfig,
UserConfig,
UserManifest,
UserManifestFn,
} from '../types';
import path, { resolve } from 'node:path';
import * as vite from 'vite';
import { consola } from 'consola';
import { importTsFile } from './importTsFile';
import * as plugins from '../vite-plugins';
import { createFsCache } from './createFsCache';
import { getGlobals } from './globals';
@@ -43,7 +45,6 @@ export async function getInternalConfig(
command,
logger,
vite: config.vite ?? {},
manifest: config.manifest ?? {},
imports: config.imports ?? {},
runnerConfig: await loadConfig<ExtensionRunnerConfig>({
name: 'web-ext',
@@ -59,10 +60,12 @@ export async function getInternalConfig(
mode,
};
if (config.configFile !== false) {
userConfig = await importTsFile<UserConfig>(
root,
path.resolve(root, config.configFile ?? 'wxt.config.ts'),
);
const loaded = await loadConfig<UserConfig>({
name: 'wxt',
cwd: root,
rcFile: false,
});
userConfig = loaded.config ?? {};
}
// Merge inline and user configs
@@ -77,10 +80,16 @@ export async function getInternalConfig(
srcDir,
userConfig.entrypointsDir ?? 'entrypoints',
);
const publicDir = resolve(srcDir, userConfig.publicDir ?? 'public');
const publicDir = resolve(root, userConfig.publicDir ?? 'public');
const wxtDir = resolve(srcDir, '.wxt');
const typesDir = resolve(wxtDir, 'types');
// Merge manifest sources
const env: ConfigEnv = { mode, browser, manifestVersion, command };
const userManifest = await resolveManifestConfig(env, userConfig.manifest);
const inlineManifest = await resolveManifestConfig(env, config.manifest);
const manifest = vite.mergeConfig(userManifest, inlineManifest);
const finalConfig: InternalConfig = {
...merged,
srcDir,
@@ -89,6 +98,27 @@ export async function getInternalConfig(
wxtDir: wxtDir,
typesDir,
fsCache: createFsCache(wxtDir),
manifest,
zip: {
sourcesTemplate: '{{name}}-{{version}}-sources.zip',
artifactTemplate: '{{name}}-{{version}}-{{browser}}.zip',
sourcesRoot: root,
...userConfig.zip,
...config.zip,
ignoredSources: [
'**/node_modules',
// WXT files
'**/web-ext.config.ts',
// Hidden files
'**/.*',
// Tests
'**/__tests__/**',
'**/*.+(test|spec).?(c|m)+(j|t)s?(x)',
// User config
...(userConfig.zip?.ignoredSources ?? []),
...(config.zip?.ignoredSources ?? []),
],
},
};
// Customize the default vite config
@@ -111,6 +141,8 @@ export async function getInternalConfig(
plugins.virtualEntrypoin('content-script', finalConfig),
);
finalConfig.vite.plugins.push(plugins.devServerGlobals(finalConfig));
finalConfig.vite.plugins.push(plugins.tsconfigPaths(finalConfig));
finalConfig.vite.plugins.push(plugins.noopBackground());
finalConfig.vite.define ??= {};
getGlobals(finalConfig).forEach((global) => {
@@ -126,5 +158,21 @@ export async function getInternalConfig(
*/
type InternalConfigNoUserDirs = Omit<
InternalConfig,
'srcDir' | 'publicDir' | 'entrypointsDir' | 'wxtDir' | 'typesDir' | 'fsCache'
| 'srcDir'
| 'publicDir'
| 'entrypointsDir'
| 'wxtDir'
| 'typesDir'
| 'fsCache'
| 'manifest'
| 'zip'
>;
async function resolveManifestConfig(
env: ConfigEnv,
manifest: UserManifest | Promise<UserManifest> | UserManifestFn | undefined,
): Promise<UserManifest> {
return await (typeof manifest === 'function'
? manifest(env)
: manifest ?? {});
}
+1 -1
View File
@@ -12,7 +12,7 @@ export function getGlobals(
{
name: '__BROWSER__',
value: config.browser,
type: `"chromium" | "firefox"`,
type: `string`,
},
{
name: '__IS_CHROME__',
+54 -27
View File
@@ -1,44 +1,71 @@
import { consola } from 'consola';
import createJITI from 'jiti';
import transform from 'jiti/dist/babel';
import { InternalConfig } from '../types';
import { createUnimport } from 'unimport';
import fs from 'fs-extra';
import { resolve } from 'path';
import { scanExports } from 'unimport';
import transform from 'jiti/dist/babel';
import { getUnimportOptions } from './auto-imports';
import { removeImportStatements } from './strings';
import { normalizePath } from './paths';
export async function importTsFile<T>(root: string, path: string): Promise<T> {
const clientImports = await scanExports(
resolve(root, 'node_modules/wxt/dist/client.js'),
/**
* Get the value from the default export of a `path`.
*
* It works by:
*
* 1. Reading the file text
* 2. Stripping all imports from it via regex
* 3. Auto-import only the client helper functions
*
* This prevents resolving imports of imports, speeding things up and preventing "xxx is not
* defined" errors.
*
* Downside is that code cannot be executed outside of the main fucntion for the entrypoint,
* otherwise you will see "xxx is not defined" errors for any imports used outside of main function.
*/
export async function importTsFile<T>(
path: string,
config: InternalConfig,
): Promise<T> {
config.logger.debug('Loading file metadata:', path);
// JITI & Babel uses normalized paths.
const normalPath = normalizePath(path);
const unimport = createUnimport({
...getUnimportOptions(config),
// Only allow specific imports, not all from the project
dirs: [],
});
await unimport.init();
const text = await fs.readFile(path, 'utf-8');
const textNoImports = removeImportStatements(text);
const { code } = await unimport.injectImports(textNoImports);
config.logger.debug(
['Text:', text, 'No imports:', textNoImports, 'Code:', code].join('\n'),
);
const jiti = createJITI(__filename, {
cache: false,
esmResolve: true,
interopDefault: true,
alias: {
'webextension-polyfill': resolve(
config.root,
'node_modules/wxt/dist/virtual-modules/fake-browser.js',
),
},
transform(opts) {
// Remove CSS imports from the source code - Jiti can't handle them.
opts.source = opts.source.replace(/^import ['"].*\.css['"];?$/gm, '');
opts.source = opts.source.replace(
/^import\s+.*\s+from ['"]webextension-polyfill['"];?$/gm,
'',
);
// Append any wxt/client functions so babel doesn't complain about undefined variables
if (opts.filename === path) {
// TODO: Only append import if it isn't already imported
const imports =
clientImports
.map((i) => `import { ${i.name} } from "${i.from}";`)
.join('\n') + '\n';
opts.source = imports + opts.source;
}
// Call the default babel transformer with our modified source code
return transform(opts);
if (opts.filename === normalPath)
return transform({ ...opts, source: code });
else return transform(opts);
},
});
try {
return await jiti(path);
} catch (err) {
consola.error(`Failed to import file: ${path}`);
config.logger.error(err);
throw err;
}
}
+34 -25
View File
@@ -12,6 +12,11 @@ import fs from 'fs-extra';
import { resolve } from 'path';
import { getEntrypointBundlePath } from './entrypoints';
import { ContentSecurityPolicy } from './ContentSecurityPolicy';
import {
hashContentScriptOptions,
mapWxtOptionsToContentScript,
} from './content-scripts';
import { getPackageJson } from './package';
/**
* Writes the manifest to the output directory and the build output.
@@ -47,36 +52,41 @@ export async function generateMainfest(
config: InternalConfig,
): Promise<Manifest.WebExtensionManifest> {
const pkg = await getPackageJson(config);
if (pkg.version == null)
throw Error('package.json does not include a version');
if (pkg.name == null) throw Error('package.json does not include a name');
if (pkg.description == null)
throw Error('package.json does not include a description');
const manifest: Manifest.WebExtensionManifest = {
manifest_version: config.manifestVersion,
name: pkg.name,
short_name: pkg.shortName,
version: simplifyVersion(pkg.version),
version_name: config.browser === 'firefox' ? undefined : pkg.version,
...config.manifest,
};
const manifest: Manifest.WebExtensionManifest = Object.assign(
{
manifest_version: config.manifestVersion,
name: pkg?.name,
description: pkg?.description,
version: pkg?.version && simplifyVersion(pkg.version),
// Only add the version name to chromium and if the user hasn't specified a custom version.
version_name:
config.browser !== 'firefox' && !config.manifest.version
? pkg?.version
: undefined,
short_name: pkg?.shortName,
},
config.manifest,
);
addEntrypoints(manifest, entrypoints, buildOutput, config);
if (config.command === 'serve') addDevModeCsp(manifest, config);
if (config.command === 'serve') addDevModePermissions(manifest, config);
return manifest;
}
// TODO: transform manifest here.
/**
* Read the package.json from the current directory.
*
* TODO: look in root and up directories until it's found
*/
async function getPackageJson(config: InternalConfig): Promise<any> {
return await fs.readJson(resolve(config.root, 'package.json'));
if (manifest.name == null)
throw Error(
"Manifest 'name' is missing. Either:\n1. Set the name in your <root>/package.json\n2. Set a name via the manifest option in your wxt.config.ts",
);
if (manifest.version == null) {
throw Error(
"Manifest 'version' is missing. Either:\n1. Add a version in your <root>/package.json\n2. Pass the version via the manifest option in your wxt.config.ts",
);
}
return manifest;
}
/**
@@ -85,7 +95,6 @@ async function getPackageJson(config: InternalConfig): Promise<any> {
*/
function simplifyVersion(versionName: string): string {
// Regex adapted from here: https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/manifest.json/version#version_format
const version = /^((0|[1-9][0-9]{0,8})([.](0|[1-9][0-9]{0,8})){0,3}).*$/.exec(
versionName,
)?.[1];
@@ -285,7 +294,7 @@ function addEntrypoints(
);
} else {
const hashToEntrypointsMap = contentScripts.reduce((map, script) => {
const hash = JSON.stringify(script.options);
const hash = hashContentScriptOptions(script.options);
if (map.has(hash)) map.get(hash)?.push(script);
else map.set(hash, [script]);
return map;
@@ -293,7 +302,7 @@ function addEntrypoints(
manifest.content_scripts = Array.from(hashToEntrypointsMap.entries()).map(
([, scripts]) => ({
...scripts[0].options,
...mapWxtOptionsToContentScript(scripts[0].options),
// TOOD: Sorting css and js arrays here so we get consistent test results... but we
// shouldn't have to. Where is the inconsistency coming from?
css: getContentScriptCssFiles(scripts, buildOutput)?.sort(),
+22
View File
@@ -0,0 +1,22 @@
import { resolve } from 'node:path';
import { InternalConfig } from '../types';
import fs from 'fs-extra';
/**
* Read the project's package.json.
*
* TODO: look in root and up directories until it's found
*/
export async function getPackageJson(
config: InternalConfig,
): Promise<Partial<Record<string, any>> | undefined> {
const file = resolve(config.root, 'package.json');
try {
return await fs.readJson(file);
} catch (err) {
config.logger.debug(
`Failed to read package.json at: ${file}. Returning undefined.`,
);
return {};
}
}
+17
View File
@@ -0,0 +1,17 @@
import nodePath from 'node:path';
import * as vite from 'vite';
/**
* Converts system paths to normalized bundler path. On windows and unix, this returns paths with /
* instead of \.
*/
export function normalizePath(path: string): string {
return vite.normalizePath(path);
}
/**
* Given a normalized path, convert it to the system path style. On Windows, switch to \, otherwise use /.
*/
export function unnormalizePath(path: string): string {
return nodePath.normalize(path);
}
+17
View File
@@ -0,0 +1,17 @@
import { InternalConfig } from '../types';
import fs from 'fs-extra';
import glob from 'fast-glob';
import { unnormalizePath } from './paths';
/**
* Get all the files in the project's public directory. Returned paths are relative to the
* `config.publicDir`.
*/
export async function getPublicFiles(
config: InternalConfig,
): Promise<string[]> {
if (!(await fs.exists(config.publicDir))) return [];
const files = await glob('**/*', { cwd: config.publicDir });
return files.map(unnormalizePath);
}
+17
View File
@@ -0,0 +1,17 @@
export function kebabCaseAlphanumeric(str: string): string {
return str
.toLowerCase()
.replace(/[^a-z0-9-\s]/g, '') // Remove all non-alphanumeric, non-hyphen characters
.replace(/\s+/g, '-'); // Replace spaces with hyphens
}
/**
* Removes import statements from the top of a file. Keeps import.meta and inline, async `import()`
* calls.
*/
export function removeImportStatements(text: string): string {
return text.replace(
/(import\s?[{\w][\s\S]*?from\s?["'][\s\S]*?["'];?|import\s?["'][\s\S]*?["'];?)/gm,
'',
);
}
+9 -12
View File
@@ -11,20 +11,17 @@ export function devHtmlPrerender(config: InternalConfig): vite.Plugin {
return {
apply: 'build',
name: 'wxt:dev-html-prerender',
config(userConfig) {
return vite.mergeConfig(
{
resolve: {
alias: {
'@wxt/reload-html': resolve(
config.root,
'node_modules/wxt/dist/virtual-modules/reload-html.js',
),
},
config() {
return {
resolve: {
alias: {
'@wxt/reload-html': resolve(
config.root,
'node_modules/wxt/dist/virtual-modules/reload-html.js',
),
},
},
userConfig,
);
};
},
async transform(html, id) {
const server = config.server;
+10 -9
View File
@@ -7,18 +7,19 @@ import { InternalConfig } from '../types';
export function devServerGlobals(internalConfig: InternalConfig): Plugin {
return {
name: 'wxt:dev-server-globals',
config(config) {
config() {
if (internalConfig.server == null || internalConfig.command == 'build')
return;
config.define ??= {};
config.define.__DEV_SERVER_PROTOCOL__ = JSON.stringify('ws:');
config.define.__DEV_SERVER_HOSTNAME__ = JSON.stringify(
internalConfig.server.hostname,
);
config.define.__DEV_SERVER_PORT__ = JSON.stringify(
internalConfig.server.port,
);
return {
define: {
__DEV_SERVER_PROTOCOL__: JSON.stringify('ws:'),
__DEV_SERVER_HOSTNAME__: JSON.stringify(
internalConfig.server.hostname,
),
__DEV_SERVER_PORT__: JSON.stringify(internalConfig.server.port),
},
};
},
};
}
+2
View File
@@ -4,3 +4,5 @@ export * from './download';
export * from './multipageMove';
export * from './unimport';
export * from './virtualEntrypoint';
export * from './tsconfigPaths';
export * from './noopBackground';
+3 -2
View File
@@ -3,6 +3,7 @@ import { Entrypoint, InternalConfig } from '../types';
import { dirname, extname, resolve } from 'node:path';
import { getEntrypointBundlePath } from '../utils/entrypoints';
import fs, { ensureDir } from 'fs-extra';
import { normalizePath } from '../utils/paths';
/**
* Ensures the HTML files output by a multipage build are in the correct location. This does two
@@ -23,11 +24,11 @@ export function multipageMove(
name: 'wxt:multipage-move',
async writeBundle(_, bundle) {
for (const oldBundlePath in bundle) {
// oldBundlePath = 'entrypoints/popup.html' or 'entrypoints/o ptions/index.html'
// oldBundlePath = 'entrypoints/popup.html' or 'entrypoints/options/index.html'
// Find a matching entrypoint - oldBundlePath is the same as end end of the input path.
const entrypoint = entrypoints.find(
(entry) => !!entry.inputPath.endsWith(oldBundlePath),
(entry) => !!normalizePath(entry.inputPath).endsWith(oldBundlePath),
);
if (entrypoint == null) {
config.logger.debug('No entrypoint found for', oldBundlePath);
+24
View File
@@ -0,0 +1,24 @@
import { Plugin } from 'vite';
/**
* In dev mode, if there's not a background script listed, we need to add one.
*
* This define's a virtual module that is basically just a noop.
*/
export function noopBackground(): Plugin {
const virtualModuleId = VIRTUAL_NOOP_BACKGROUND_MODULE_ID;
const resolvedVirtualModuleId = '\0' + virtualModuleId;
return {
name: 'wxt:noop-background',
resolveId(id) {
if (id === virtualModuleId) return resolvedVirtualModuleId;
},
load(id) {
if (id === resolvedVirtualModuleId) {
return `import { defineBackground } from 'wxt/client';\nexport default defineBackground(() => void 0)`;
}
},
};
}
export const VIRTUAL_NOOP_BACKGROUND_MODULE_ID = 'virtual:user-background';
+10
View File
@@ -0,0 +1,10 @@
import { InternalConfig } from '../types';
import paths from 'vite-tsconfig-paths';
export function tsconfigPaths(config: InternalConfig) {
const fn: typeof paths =
typeof paths === 'function' ? paths : (paths as any).default;
return fn({
root: config.root,
});
}
+12 -1
View File
@@ -2,6 +2,16 @@ import { createUnimport } from 'unimport';
import { InternalConfig } from '../types';
import { getUnimportOptions } from '../utils/auto-imports';
import { Plugin } from 'vite';
import { extname } from 'path';
const ENABLED_EXTENSIONS: Record<string, boolean | undefined> = {
'.js': true,
'.jsx': true,
'.ts': true,
'.tsx': true,
'.vue': true,
'.svelte': true,
};
/**
* Inject any global imports defined by unimport
@@ -16,7 +26,8 @@ export function unimport(config: InternalConfig): Plugin {
await unimport.scanImportsFromDir(undefined, { cwd: config.srcDir });
},
async transform(code, id) {
return unimport.injectImports(code, id);
const ext = extname(id);
if (ENABLED_EXTENSIONS[ext]) return unimport.injectImports(code, id);
},
};
}
+2 -1
View File
@@ -2,6 +2,7 @@ import { Plugin } from 'vite';
import { Entrypoint, InternalConfig } from '../types';
import fs from 'fs-extra';
import { resolve } from 'path';
import { normalizePath } from '../utils/paths';
/**
* Wraps a user's entrypoint with a vitual version with additional logic.
@@ -21,7 +22,7 @@ export function virtualEntrypoin(
const index = id.indexOf(virtualId);
if (index === -1) return;
const inputPath = id.substring(index + virtualId.length);
const inputPath = normalizePath(id.substring(index + virtualId.length));
return resolvedVirtualId + inputPath;
},
async load(id) {
+75
View File
@@ -0,0 +1,75 @@
import { BuildOutput, InternalConfig } from './types';
import zipdir from 'zip-dir';
import { dirname, relative, resolve } from 'node:path';
import fs from 'fs-extra';
import { kebabCaseAlphanumeric } from './utils/strings';
import { getPackageJson } from './utils/package';
import { minimatch } from 'minimatch';
import { formatDuration } from './utils/formatDuration';
import { printFileList } from './log/printFileList';
/**
* Zip the extension for distribution. Does not build, just zips the output that should exist for
* the given config.
*
* Returns a list of ZIP files that were created.
*/
export async function zipExtension(
config: InternalConfig,
buildOutput: BuildOutput,
): Promise<string[]> {
const start = Date.now();
config.logger.info('Zipping extension...');
const zipFiles: string[] = [];
const projectName =
config.zip.name ??
kebabCaseAlphanumeric(
(await getPackageJson(config))?.name || dirname(process.cwd()),
);
const applyTemplate = (template: string): string =>
template
.replaceAll('{{name}}', projectName)
.replaceAll('{{browser}}', config.browser)
.replaceAll(
'{{version}}',
buildOutput.manifest.version_name ?? buildOutput.manifest.version,
)
.replaceAll('{{manifestVersion}}', `mv${config.manifestVersion}`);
await fs.ensureDir(config.outBaseDir);
// ZIP output directory
const outZipFilename = applyTemplate(config.zip.artifactTemplate);
const outZipPath = resolve(config.outBaseDir, outZipFilename);
await zipdir(config.outDir, {
saveTo: outZipPath,
});
zipFiles.push(outZipPath);
// ZIP sources for Firefox
if (config.browser === 'firefox') {
const sourcesZipFilename = applyTemplate(config.zip.sourcesTemplate);
const sourcesZipPath = resolve(config.outBaseDir, sourcesZipFilename);
await zipdir(config.zip.sourcesRoot, {
saveTo: sourcesZipPath,
filter(path) {
const relativePath = relative(config.zip.sourcesRoot, path);
const matchedPattern = config.zip.ignoredSources.find((pattern) =>
minimatch(relativePath, pattern),
);
return matchedPattern == null;
},
});
zipFiles.push(sourcesZipPath);
}
config.logger.success(
`Zipped extension in ${formatDuration(Date.now() - start)}`,
);
await printFileList(config.logger.log, config.outBaseDir, zipFiles);
return zipFiles;
}
+8 -2
View File
@@ -28,6 +28,10 @@ export async function build(config: InlineConfig): Promise<BuildOutput> {
return await buildInternal(internalConfig);
}
/**
* Creates a dev server, pre-builds all the files that need to exist to load the extension, and open
* the browser with the extension installed.
*/
export async function createServer(
config?: InlineConfig,
): Promise<WxtDevServer> {
@@ -54,17 +58,19 @@ export async function createServer(
});
server.watcher.on('all', async (event, path, _stats) => {
// Here, "path" is a non-normalized path (ie: C:\\users\\... instead of C:/users/...)
if (path.startsWith(internalConfig.outBaseDir)) return;
changeQueue.push([event, path]);
await fileChangedMutex.runExclusive(async () => {
const fileChanges = changeQueue.splice(0, changeQueue.length);
const changes = detectDevChanges(fileChanges, server.currentOutput);
if (fileChanges.length === 0) return;
const changes = detectDevChanges(fileChanges, server.currentOutput);
if (changes.type === 'no-change') return;
// Log the entrypoints that were effected
consola.info(
internalConfig.logger.info(
`Changed: ${Array.from(new Set(fileChanges.map((change) => change[1])))
.map((file) => pc.dim(relative(internalConfig.root, file)))
.join(', ')}`,
+34
View File
@@ -13,6 +13,8 @@ import { faker } from '@faker-js/faker';
import merge from 'lodash.merge';
import { Rollup } from 'vite';
import { Manifest } from 'webextension-polyfill';
import { FsCache, InternalConfig, WxtDevServer } from '../core/types';
import { mock } from 'vitest-mock-extended';
faker.seed(__TEST_SEED__);
@@ -192,3 +194,35 @@ export function fakeArray<T>(createItem: () => T, count = 3): T[] {
}
return array;
}
export const fakeInternalConfig = fakeObjectCreator<InternalConfig>(() => ({
browser: faker.helpers.arrayElement(['chrome', 'firefox']),
command: faker.helpers.arrayElement(['build', 'serve']),
entrypointsDir: fakeDir(),
fsCache: mock<FsCache>(),
imports: {},
logger: mock(),
manifest: fakeManifest(),
manifestVersion: faker.helpers.arrayElement([2, 3]),
mode: faker.helpers.arrayElement(['development', 'production']),
outBaseDir: fakeDir(),
outDir: fakeDir(),
publicDir: fakeDir(),
root: fakeDir(),
runnerConfig: {
config: {},
},
srcDir: fakeDir(),
storeIds: {},
typesDir: fakeDir(),
vite: {},
wxtDir: fakeDir(),
server: mock<WxtDevServer>(),
zip: {
artifactTemplate: '{{name}}-{{version}}.zip',
ignoredSources: [],
sourcesRoot: fakeDir(),
sourcesTemplate: '{{name}}-sources.zip',
name: faker.person.firstName().toLowerCase(),
},
}));
+5
View File
@@ -0,0 +1,5 @@
# WXT Templates
To add or change a template, open the template's folder (`template/<name>`) in your editor directly. Then, it's a normal NPM project.
Note that you should use `npm` instead of `pnpm` in the template directories so that it doesn't complict with the repo's PNPM workspace. Templates are standalone and should not depend on the local state of `wxt`.
+7
View File
@@ -0,0 +1,7 @@
# WXT + Vue 3
This template should help get you started developing with Vue 3 in WXT.
## Recommended IDE Setup
- [VS Code](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur) + [TypeScript Vue Plugin (Volar)](https://marketplace.visualstudio.com/items?itemName=Vue.vscode-typescript-vue-plugin).
+23
View File
@@ -0,0 +1,23 @@
# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
.output
artifacts
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
.DS_Store
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?

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