Compare commits

..

15 Commits

Author SHA1 Message Date
Aaron Klinker 98bc1f2cd1 Bump version to alpha2 2024-01-14 16:27:38 -06:00
Aaron Klinker f6a066f166 Fix tests 2024-01-14 16:26:54 -06:00
Aaron Klinker c20478cde2 Bump version to 0.14.2-alpha1 2024-01-14 16:19:54 -06:00
Aaron Klinker ebd50079a7 Cleanup unsed imports 2024-01-14 16:18:47 -06:00
Aaron Klinker b17bd87865 Add docs 2024-01-14 16:18:19 -06:00
Aaron Klinker e8b471e23f Improve typing and add tests for it 2024-01-14 15:05:52 -06:00
Aaron Klinker 32ffca4168 Add client tests 2024-01-14 14:49:15 -06:00
Aaron Klinker e9c573d5a1 Implement and generate types for wxt/i18n 2024-01-12 23:58:55 -06:00
Aaron Klinker ae5126d726 Update lockfile 2024-01-12 22:49:13 -06:00
Aaron Klinker 24a77ca9b5 Add i18n module to named export list 2024-01-12 22:49:03 -06:00
Aaron Klinker 174cbbc5eb Add i18n module to auto-imports 2024-01-12 22:45:58 -06:00
Aaron Klinker 607c70dd56 Build wxt/i18n 2024-01-12 22:45:41 -06:00
Aaron Klinker 616d012326 Update demo code for testing 2024-01-12 22:45:18 -06:00
Aaron Klinker 75b6ca7172 Add conversion code and tests 2024-01-12 22:45:04 -06:00
Aaron Klinker 1497b3099c Move demo files 2024-01-12 22:44:33 -06:00
385 changed files with 7680 additions and 16199 deletions
-3
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@@ -1,5 +1,2 @@
* text=auto eol=lf
pnpm-lock.yaml linguist-generated
package-lock.json linguist-generated
bun.lockb linguist-generated
yarn.lock linguist-generated
+50
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@@ -0,0 +1,50 @@
---
name: Bug report
about: Report an issue with WXT
title: ''
labels: triage
assignees: ''
---
### Describe the bug
A clear and concise description of what the bug is.
### To Reproduce
Share minimal reproduction. Examples of a minimal reproduction:
- PR with a failing test case
- ZIP file containing a minimal WXT project (be sure to include your lockfile!!)
> **_⚠️ If you don't upload a minimal reproduction, your issue will be closed until a reproduction is added._**
>
> Why? https://antfu.me/posts/why-reproductions-are-required
Steps to reproduce the bug using the reproduction:
1. Install dependencies: `pnpm i`
2. Start dev mode: `pnpm dev`
3. Click this...
4. Do that...
5. Etc...
### Expected behavior
A clear and concise description of what you expected to happen.
### Screenshots
If applicable, add screenshots to help explain your problem.
### Environment
<!--- Run `npx envinfo --system --browsers --binaries --npmPackages wxt,vite` and paste the output below -->
```
Paste output here
```
### Additional context
Add any other context about the problem here, otherwise you can delete this section.
-74
View File
@@ -1,74 +0,0 @@
name: "\U0001F41E Bug report"
description: Report an issue with WXT
labels: [pending-triage]
body:
- type: markdown
attributes:
value: |
Thanks for taking the time to fill out this bug report!
- type: textarea
id: bug-description
attributes:
label: Describe the bug
description: A clear and concise description of what the bug is. If you intend to submit a PR for this issue, tell us in the description. Thanks!
placeholder: I am doing ... What I expect is ... What actually happening is ...
validations:
required: true
- type: textarea
id: reproduction
attributes:
label: Reproduction
description: |
Please provide a minimal reproduction. This can include:
- A PR with a failing test case
- A link to a github repo
- A ZIP you upload to this issue
A [minimal reproduction](https://stackoverflow.com/help/minimal-reproducible-example) is required ([Why?](https://antfu.me/posts/why-reproductions-are-required)). If a report is vague (e.g. just a generic error message) and has no reproduction or a partial reproduction, it will be closed immediately and labeled with as "needs-reproduction". Once a reproduction is provided, it will be re-opened.
placeholder: Reproduction URL or attach a ZIP
validations:
required: true
- type: textarea
id: reproduction-steps
attributes:
label: Steps to reproduce
description: Please provide any reproduction steps that may need to be described. E.g. if it happens only when running the dev or build script make sure it's clear which one to use.
placeholder: Run `npm install` followed by `npm run dev`
- type: textarea
id: system-info
attributes:
label: System Info
description: Output of `npx envinfo --system --browsers --binaries --npmPackages wxt,vite`
render: shell
placeholder: System, Binaries, Browsers
validations:
required: true
- type: dropdown
id: package-manager
attributes:
label: Used Package Manager
description: Select the used package manager
options:
- npm
- yarn
- pnpm
- bun
validations:
required: true
- type: checkboxes
id: checkboxes
attributes:
label: Validations
description: Before submitting the issue, please make sure you do the following
options:
- label: Read the [Contributing Guidelines](https://github.com/wxt-dev/wxt/blob/main/CONTRIBUTING.md).
required: true
- label: Read the [docs](https://wxt.dev/guide/installation.html).
required: true
- label: Check that there isn't [already an issue](https://github.com/wxt-dev/wxt/issues) that reports the same bug to avoid creating a duplicate.
required: true
- label: Check that this is a concrete bug. For Q&A open a [GitHub Discussion](https://github.com/wxt-dev/wxt/discussions) or join our [Discord Chat Server](https://discord.gg/ZFsZqGery9).
required: true
- label: The provided reproduction is a [minimal reproducible example](https://stackoverflow.com/help/minimal-reproducible-example) of the bug.
required: true
-8
View File
@@ -1,8 +0,0 @@
blank_issues_enabled: false
contact_links:
- name: Discord Chat
url: https://discord.gg/ZFsZqGery9
about: Ask questions and discuss with other WXT users in real time.
- name: Questions & Discussions
url: https://github.com/wxt-dev/wxt/discussions
about: Use GitHub discussions for message-board style questions and discussions.
+3 -1
View File
@@ -4,7 +4,9 @@ runs:
using: composite
steps:
- name: Setup PNPM
uses: pnpm/action-setup@v4
uses: pnpm/action-setup@v2
with:
version: 8
- name: Setup NodeJS
uses: actions/setup-node@v4
with:
-4
View File
@@ -9,7 +9,3 @@ updates:
directory: '/' # Location of package manifests
schedule:
interval: 'monthly'
- package-ecosystem: 'github-actions'
directory: '/'
schedule:
interval: 'monthly'
+1 -1
View File
@@ -14,7 +14,7 @@ jobs:
publish:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- uses: docker/login-action@v3
with:
+3 -15
View File
@@ -1,25 +1,17 @@
name: Release
on:
workflow_dispatch:
inputs:
package:
description: Package to release
default: wxt
type: choice
options:
- wxt
jobs:
validate:
uses: './.github/workflows/validate.yml'
secrets: inherit
publish:
runs-on: ubuntu-22.04
needs:
- validate
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
with:
fetch-depth: 0
@@ -29,18 +21,14 @@ jobs:
run: |
git config user.email "github-actions@users.noreply.github.com"
git config user.name "GitHub Actions"
pnpm tsx scripts/bump-package-version.ts ${{ inputs.package }}
pnpx changelogen@latest --release
git push
git push --tags
- name: NPM
run: |
echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_AUTH_TOKEN }}" > ~/.npmrc
pnpm build
pnpm publish
working-directory: packages/${{ inputs.package }}
- name: GitHub Release
run: pnpm tsx scripts/create-github-release.ts ${{ inputs.package }}
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: pnpx changelogen@latest gh release --token ${{ secrets.GITHUB_TOKEN }}
+14 -12
View File
@@ -1,20 +1,22 @@
name: Sync Releases
on:
workflow_dispatch:
inputs:
package:
description: Package to sync
default: wxt
type: choice
options:
- wxt
push:
branches:
- main
paths:
- CHANGELOG.md
jobs:
sync:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- uses: ./.github/actions/setup
- run: pnpm tsx scripts/sync-releases.ts ${{ inputs.package }}
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- uses: actions/checkout@v3
- uses: pnpm/action-setup@v2
with:
version: 8
- uses: actions/setup-node@v4
with:
node-version: 18
cache: pnpm
- run: pnpm sync-releases all --token ${{ secrets.GITHUB_TOKEN }}
+28 -14
View File
@@ -7,36 +7,51 @@ on:
- main
jobs:
checks:
formatting:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm check
build-demo:
- run: pnpm format:check
lint:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm lint
type-check:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm compile
validate-demo:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm build:all
working-directory: packages/wxt-demo
working-directory: demo
- run: pnpm tsc --noEmit
working-directory: demo
- run: pnpm wxt zip
working-directory: packages/wxt-demo
working-directory: demo
- run: pnpm vitest run
working-directory: demo
tests:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- uses: oven-sh/setup-bun@v1
- name: pnpm test:coverage
run: pnpm test:coverage --reporter=default --reporter=hanging-process
- uses: codecov/codecov-action@v4
- uses: codecov/codecov-action@v3
env:
CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
windows-tests:
runs-on: windows-latest
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm test run
template:
@@ -50,13 +65,12 @@ jobs:
- vanilla
- vue
steps:
- uses: actions/checkout@v4
- uses: actions/checkout@v3
- uses: ./.github/actions/setup
- run: pnpm pack
working-directory: packages/wxt
- run: npm i
working-directory: templates/${{ matrix.template }}
- run: npm i -D ../../packages/wxt/wxt-*.tgz
- run: npm i -D ../../wxt-*.tgz
working-directory: templates/${{ matrix.template }}
- run: pnpm compile
if: matrix.template != 'svelte'
+1 -2
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@@ -17,7 +17,6 @@ web-ext.config.ts
templates/*/pnpm-lock.yaml
templates/*/yarn.lock
templates/*/package-lock.json
docs/api/reference
docs/api
stats.html
.tool-versions
.cache
+1
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@@ -0,0 +1 @@
ignore-workspace-root-check=true
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+6 -14
View File
@@ -37,13 +37,13 @@ pnpm build
```sh
# Build WXT package, then build demo extension
cd packages/wxt-demo
cd demo
pnpm build
```
```sh
# Build WXT package, then start the demo extension in dev mode
cd packages/wxt-demo
cd demo
pnpm dev
```
@@ -57,17 +57,9 @@ pnpm test
pnpm docs:dev
```
## Updating Docs
Documentation is written with VitePress, and is located in the `docs/` directory.
The API reference is generated from JSDoc comments in the source code. If there's a typo or change you want to make in there, you'll need to update the source code instead of a file in the `docs/` directory.
## Testing
WXT has unit and E2E tests. When making a change or adding a feature, make sure to update the tests or add new ones, if they exist.
> If they don't exist, feel free to create them, but that's a lot for a one-time contributor. A maintainer might add them to your PR though.
WXT has unit and E2E tests. When making a change or adding a feature, make sure to update the tests or add new ones.
To run tests for a specific file, add the filename at the end of the test command:
@@ -75,7 +67,7 @@ To run tests for a specific file, add the filename at the end of the test comman
pnpm test manifest-contents
```
All test (unit and E2E) for all packages are ran together via [Vitest workspaces](https://vitest.dev/guide/#workspaces-support).
Unit and E2E tests are ran together via [Vitest workspaces](https://vitest.dev/guide/#workspaces-support).
If you want to manually test a change, you can modify the demo project for your test, but please don't leave those changes committed once you open a PR.
@@ -90,7 +82,7 @@ npm run dev
npm run build
```
Note that templates are hardcoded to a specific version of `wxt` from NPM, they do not use the local version. PR checks will test your PR's changes against the templates, but if you want to manually do it, update the package.json dependency:
Note that templates are hardcoded to a specific version of `wxt` from NPM, they do not use the local version. PR checks will test your changes against the templates, but if you want to manually do it, update the package.json dependency:
```diff
"devDependencies": {
@@ -108,7 +100,7 @@ Then run `npm i` again.
To add a template, copy the vanilla template and give it a new name.
```sh
cp -r templates/vanilla templates/<new-template-name>
cp -r templates/vailla templates/<new-template-name>
```
That's it. Once your template is merged, it will be available inside `wxt init` immediately. You don't need to release a new version of WXT to release a new template.
+7 -6
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@@ -29,22 +29,20 @@
<a href="https://wxt.dev/api/config.html" target="_blank">Configuration</a>
&bull;
<a href="https://wxt.dev/examples.html" target="_blank">Examples</a>
&bull;
<a href="https://discord.gg/ZFsZqGery9" target="_blank">Discord</a>
</p>
![Example CLI Output](./docs/assets/cli-output.png)
## Demo
https://github.com/wxt-dev/wxt/assets/10101283/4d678939-1bdb-495c-9c36-3aa281d84c94
https://github.com/wxt-dev/wxt/assets/10101283/07359e53-f491-43b6-8e8f-fae94aec8063
## Quick Start
Bootstrap a new project:
```sh
pnpm dlx wxt@latest init <project-name>
pnpx wxt@latest init <project-name>
```
Or see the [installation guide](https://wxt.dev/guide/installation.html) to get started with WXT.
@@ -57,11 +55,14 @@ Or see the [installation guide](https://wxt.dev/guide/installation.html) to get
- 📂 File based entrypoints
- 🚔 TypeScript
- 🦾 Auto-imports
- 🤖 Automated publishing
- ⬇️ Download and bundle remote URL imports
- 🎨 Frontend framework agnostic: works with Vue, React, Svelte, etc
- 🖍️ Quickly bootstrap a new project
- 📏 Bundle analysis
- ⬇️ Download and bundle remote URL imports
### Coming Soon
- 🤖 Automated publishing
## Contributors
+30
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@@ -0,0 +1,30 @@
{
"name": "demo",
"version": "1.0.0",
"description": "Demo extension for WXT",
"type": "module",
"scripts": {
"dev": "pnpm -w build && wxt",
"build": "pnpm -w build && wxt build",
"build:all": "pnpm -w build && run-s -s 'build:all:*'",
"build:all:chrome-mv3": "wxt build",
"build:all:chrome-mv2": "wxt build --mv2",
"build:all:firefox-mv3": "wxt build -b firefox --mv3",
"build:all:firefox-mv2": "wxt build -b firefox",
"test": "pnpm -w build && vitest",
"zip": "pnpm -w build && wxt zip",
"compile": "pnpm -w build && tsc --noEmit",
"postinstall": "pnpm -w build && wxt prepare"
},
"dependencies": {
"react": "^18.2.0",
"react-dom": "^18.2.0",
"vitest": "^1.1.0"
},
"devDependencies": {
"@types/react": "^18.2.34",
"@types/react-dom": "^18.2.14",
"sass": "^1.69.5",
"wxt": "workspace:*"
}
}
+43
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@@ -0,0 +1,43 @@
export default defineBackground(() => {
console.log(browser.runtime.id);
logId();
console.log({
browser: __BROWSER__,
chrome: __IS_CHROME__,
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');
console.log([
// @ts-expect-error: browser.i18n should only accept known message names
browser.i18n.getMessage('test'),
browser.i18n.getMessage('promptForName'),
browser.i18n.getMessage('hello', ['Aaron']),
browser.i18n.getMessage('bye', ['Aaron']),
browser.i18n.getMessage('@@extension_id'),
browser.i18n.getMessage('nItems'),
]);
console.log([
// @ts-expect-error: i18n should only accept known message names
i18n.t('test'),
i18n.t('promptForName'),
i18n.t('hello', ['Aaron']),
i18n.t('bye', ['Aaron']),
i18n.t('@@extension_id'),
i18n.tp('nItems', 0, ['0']),
]);
console.log('WXT MODE:', {
MODE: import.meta.env.MODE,
DEV: import.meta.env.DEV,
PROD: import.meta.env.PROD,
});
storage.setItem('session:startTime', Date.now());
});
+21
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@@ -0,0 +1,21 @@
promptForName: What's your name?
hello:
message: Hello, $USER$
description: Greet the user
placeholders:
user:
content: $1
example: Paul
bye:
message: Goodbye, $USER$. Come back to $OUR_SITE$ soon!
description: Say goodbye to the user
placeholders:
our_site:
content: Example.com
user:
content: $1
example: Paul
nItems:
0: 0 items
1: 1 item
n: $1 items

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@@ -1,5 +1,5 @@
{
"extends": ["../../tsconfig.base.json", "./.wxt/tsconfig.json"],
"extends": ["../tsconfig.base.json", "./.wxt/tsconfig.json"],
"compilerOptions": {
"allowImportingTsExtensions": true,
"jsx": "react-jsx"
@@ -1,11 +1,10 @@
import { defineProject } from 'vitest/config';
import { defineConfig } from 'vitest/config';
import { WxtVitest } from 'wxt/testing';
export default defineProject({
export default defineConfig({
test: {
mockReset: true,
restoreMocks: true,
},
// @ts-expect-error
plugins: [WxtVitest()],
});
@@ -12,18 +12,7 @@ export default defineConfig({
},
],
},
zip: {
downloadPackages: ['sass'],
},
analysis: {
open: true,
},
experimental: {
viteRuntime: true,
},
example: {
a: 'a',
// @ts-expect-error: c is not defined, this should error out
c: 'c',
alias: {
public: 'src/public',
},
});
+72 -60
View File
@@ -17,26 +17,13 @@ const chromeExtensionIds = [
'okifoaikfmpfcamplcfjkpdnhfodpkil', // Doozy: Ai Made Easy
'lknmjhcajhfbbglglccadlfdjbaiifig', // tl;dv - Record, Transcribe & ChatGPT for Google Meet
'youtube中文配音/oglffgiaiekgeicdgkdlnlkhliajdlja', // Youtube中文配音
'agjnjboanicjcpenljmaaigopkgdnihi', // PreMiD
'aiakblgmlabokilgljkglggnpflljdgp', // Markdown Sticky Notes
'nomnkbngkijpffepcgbbofhcnafpkiep', // DocVersionRedirector
'ceicccfeikoipigeghddpocceifjelph', // Plex Skipper
'aelkipgppclpfimeamgmlonimflbhlgf', // GitHub Custom Notifier
'djnlaiohfaaifbibleebjggkghlmcpcj', // Fluent Read
'nhclljcpfmmaiojbhhnkpjcfmacfcian', // Facebook Video Controls
'mblkhbaakhbhiimkbcnmeciblfhmafna', // ElemSnap - Quick capture of webpage elements and conversion to images,
'oajalfneblkfiejoadecnmodfpnaeblh', // MS Edge TTS (Text to Speech)
'nedcanggplmbbgmlpcjiafgjcpdimpea', // YTBlock - Block any content from YouTube™
'oadbjpccljkplmhnjekgjamejnbadlne', // demo.fun - Interactive product demos that convert
'iopdafdcollfgaoffingmahpffckmjni', // SmartEReply: Elevate Your LinkedIn™ Engagement with AI 🚀📈
];
const { data, err, isLoading } = useListExtensionDetails(chromeExtensionIds);
const { data } = useListExtensionDetails(chromeExtensionIds);
const sortedExtensions = computed(() => {
if (!data.value?.length) return [];
return [...data.value]
.filter((item) => item != null)
.map((item) => ({
...item,
// Sort based on the user count weighted by the rating
@@ -54,56 +41,81 @@ function getStoreUrl(extension: ChromeExtension) {
</script>
<template>
<p v-if="isLoading" style="text-align: center; opacity: 50%">Loading...</p>
<p
v-else-if="err || sortedExtensions.length === 0"
style="text-align: center; opacity: 50%"
>
Failed to load extension details.
</p>
<ul v-else>
<li
v-for="extension of sortedExtensions"
:key="extension.id"
class="relative"
>
<img
:src="extension.iconUrl"
:alt="`${extension.name} icon`"
referrerpolicy="no-referrer"
/>
<div class="relative">
<a
:href="getStoreUrl(extension)"
target="_blank"
:title="extension.name"
class="extension-name"
>{{ extension.name }}</a
>
<p class="description" :title="extension.shortDescription">
{{ extension.shortDescription }}
</p>
</div>
<p class="user-count">
<span>{{ extension.weeklyActiveUsers.toLocaleString() }} users</span
><template v-if="extension.rating != null"
>,
<span>{{ extension.rating }} stars</span>
</template>
<section class="vp-doc">
<div class="container">
<h2 id="whos-using-wxt">Who's Using WXT?</h2>
<p>
Battle tested and ready for production. Explore chrome extensions made
with WXT.
</p>
</li>
</ul>
<p class="centered pr">
<a
href="https://github.com/wxt-dev/wxt/edit/main/docs/.vitepress/components/UsingWxtSection.vue"
target="_blank"
>Open a PR</a
>
to add your extension to the list!
</p>
<ul>
<li
v-for="extension of sortedExtensions"
:key="extension.id"
class="relative"
>
<img
:src="extension.iconUrl"
:alt="`${extension.name} icon`"
referrerpolicy="no-referrer"
/>
<div class="relative">
<a
:href="getStoreUrl(extension)"
target="_blank"
:title="extension.name"
class="extension-name"
>{{ extension.name }}</a
>
<p class="description" :title="extension.shortDescription">
{{ extension.shortDescription }}
</p>
</div>
<p class="user-count">
<span>{{ extension.weeklyActiveUsers.toLocaleString() }} users</span
><template v-if="extension.rating != null"
>,
<span>{{ extension.rating }} stars</span>
</template>
</p>
</li>
</ul>
<p class="centered pr">
<a
href="https://github.com/wxt-dev/wxt/edit/main/docs/.vitepress/components/UsingWxtSection.vue"
target="_blank"
>Open a PR</a
>
to add your extension to the list!
</p>
</div>
</section>
</template>
<style scoped>
.vp-doc {
padding: 0 24px;
}
@media (min-width: 640px) {
.vp-doc {
padding: 0 48px;
}
}
@media (min-width: 960px) {
.vp-doc {
padding: 0 64px;
}
}
.container {
max-width: 1152px;
margin: 0 auto;
display: flex;
flex-direction: column;
}
li img {
width: 116px;
height: 116px;
@@ -26,7 +26,6 @@ const query = `query ${operationName}($ids:[String!]!) {
export default function (ids: string[]) {
const data = ref<ChromeExtension[]>();
const err = ref<unknown>();
const isLoading = ref(true);
fetch('https://queue.wxt.dev/api', {
method: 'POST',
@@ -37,7 +36,6 @@ export default function (ids: string[]) {
}),
})
.then(async (res) => {
isLoading.value = false;
const {
data: { chromeExtensions },
} = await res.json();
@@ -45,7 +43,6 @@ export default function (ids: string[]) {
err.value = undefined;
})
.catch((error) => {
isLoading.value = false;
console.error(error);
data.value = undefined;
err.value = error;
@@ -54,6 +51,5 @@ export default function (ids: string[]) {
return {
data,
err,
isLoading,
};
}
+107 -120
View File
@@ -1,18 +1,25 @@
import { defineConfig } from 'vitepress';
import typedocSidebar from '../api/reference/typedoc-sidebar.json';
import {
menuGroup,
menuItem,
menuRoot,
navItem,
prepareTypedocSidebar,
} from './utils/menus';
import { meta, script } from './utils/head';
import { DefaultTheme, defineConfig } from 'vitepress';
import { generateCliDocs } from './plugins/generate-cli-docs';
import typedocSidebar from '../api/typedoc-sidebar.json';
const filteredTypedocSidebar = typedocSidebar.filter(
(item) => item.text !== 'API',
);
// Typedoc's markdown theme adds collapse: true to all our items, event ones without any children,
// so they need to be removed.
function removeCollapsedWithNoItems(items: DefaultTheme.SidebarItem[]) {
for (const item of items) {
if (item.items) removeCollapsedWithNoItems(item.items);
else delete item.collapsed;
}
}
removeCollapsedWithNoItems(filteredTypedocSidebar);
const title = 'Next-gen Web Extension Framework';
const titleSuffix = ' WXT';
const description =
"WXT provides the best developer experience, making it quick, easy, and fun to develop chrome extensions for all browsers. With built-in utilities for building, zipping, and publishing your extension, it's easy to get started.";
"WXT provides the best developer experience, making it quick, easy, and fun to develop chrome extensions for all browsers. With built-in utilties for building, zipping, and publishing your extension, it's easy to get started.";
const ogTitle = `${title}${titleSuffix}`;
const ogUrl = 'https://wxt.dev';
const ogImage = 'https://wxt.dev/social-preview.png';
@@ -24,6 +31,7 @@ export default defineConfig({
description,
vite: {
clearScreen: false,
plugins: [generateCliDocs()],
},
lastUpdated: true,
sitemap: {
@@ -31,16 +39,20 @@ export default defineConfig({
},
head: [
meta('og:type', 'website'),
meta('og:title', ogTitle),
meta('og:image', ogImage),
meta('og:url', ogUrl),
meta('og:description', description),
meta('twitter:card', 'summary_large_image', { useName: true }),
script('https://umami.aklinker1.io/script.js', {
'data-website-id': 'c1840c18-a12c-4a45-a848-55ae85ef7915',
async: '',
}),
['meta', { property: 'og:type', content: 'website' }],
['meta', { property: 'og:title', content: ogTitle }],
['meta', { property: 'og:image', content: ogImage }],
['meta', { property: 'og:url', content: ogUrl }],
['meta', { property: 'og:description', content: description }],
['meta', { name: 'twitter:card', content: 'summary_large_image' }],
[
'script',
{
async: '',
'data-website-id': 'c1840c18-a12c-4a45-a848-55ae85ef7915',
src: 'https://umami.aklinker1.io/script.js',
},
],
],
themeConfig: {
@@ -49,116 +61,91 @@ export default defineConfig({
src: '/logo.svg',
alt: 'WXT logo',
},
editLink: {
pattern: 'https://github.com/wxt-dev/wxt/edit/main/docs/:path',
},
search: {
provider: 'local',
},
socialLinks: [
{ icon: 'discord', link: 'https://discord.gg/ZFsZqGery9' },
{ icon: 'github', link: 'https://github.com/wxt-dev/wxt' },
],
nav: [
navItem('Get Started', '/get-started/introduction'),
navItem('Guide', '/guide/key-concepts/manifest'),
navItem('API', '/api/reference/wxt'),
navItem('Examples', '/examples'),
{ text: 'Guide', link: '/guide/installation.md' },
{ text: 'Entrypoints', link: '/entrypoints/background.md' },
{ text: 'Examples', link: '/examples.md' },
{ text: 'API', link: '/api/cli.md' },
],
sidebar: {
'/get-started/': menuRoot([
menuGroup('Get Started', '/get-started/', [
menuItem('Introduction', 'introduction'),
menuItem('Installation', 'installation'),
menuItem('Configuration', 'configuration'),
menuItem('Entrypoints', 'entrypoints'),
menuItem('Assets', 'assets'),
menuItem('Testing', 'testing'),
menuItem('Publishing', 'publishing'),
menuItem('Migrate to WXT', 'migrate-to-wxt'),
menuItem('Compare', 'compare'),
]),
]),
'/guide/': menuRoot([
menuGroup('Key Concepts', '/guide/key-concepts/', [
menuItem('Manifest', 'manifest'),
menuItem('Auto-imports', 'auto-imports'),
menuItem('Web Extension Polyfill', 'web-extension-polyfill'),
menuItem('Frontend Frameworks', 'frontend-frameworks'),
menuItem('Content Script UI', 'content-script-ui'),
]),
menuGroup('Directory Structure', '/guide/directory-structure/', [
// Folders
menuItem('.output/', 'output'),
menuItem('.wxt/', 'wxt'),
menuItem('assets/', 'assets'),
menuItem('components/', 'components'),
menuItem('composables/', 'composables'),
menuGroup('entrypoints/', '/guide/directory-structure/entrypoints/', [
menuItem('background', 'background.md'),
menuItem('bookmarks', 'bookmarks.md'),
menuItem('*.content.ts', 'content-scripts.md'),
menuItem('*.css', 'css.md'),
menuItem('devtools', 'devtools.md'),
menuItem('history', 'history.md'),
menuItem('newtab', 'newtab.md'),
menuItem('options', 'options.md'),
menuItem('popup', 'popup.md'),
menuItem('sandbox', 'sandbox.md'),
menuItem('sidepanel', 'sidepanel.md'),
menuItem('*.html', 'unlisted-pages.md'),
menuItem('*.ts', 'unlisted-scripts.md'),
]),
menuItem('hooks/', 'hooks'),
menuItem('public/', 'public/', [
menuItem('_locales/', 'public/locales'),
]),
menuItem('utils/', 'utils'),
// Files
menuItem('.env', 'env'),
menuItem('package.json', 'package'),
menuItem('tsconfig.json', 'tsconfig'),
menuItem('web-ext.config.ts', 'web-ext-config'),
menuItem('wxt.config.ts', 'wxt-config'),
]),
menuGroup('Extension APIs', '/guide/extension-apis/', [
menuItem('Storage', 'storage'),
menuItem('Messaging', 'messaging'),
menuItem('Scripting', 'scripting'),
menuItem('Others', 'others'),
]),
menuGroup('Go Further', '/guide/go-further/', [
menuItem('Testing', 'testing'),
menuItem('ES Modules', 'es-modules'),
menuItem('Debugging', 'debugging'),
menuItem('Handling Updates', 'handling-updates'),
menuItem('Vite', 'vite'),
menuItem('Custom Events', 'custom-events'),
menuItem('Reusable Modules', 'reusable-modules'),
menuItem('Remote Code', 'remote-code'),
menuItem('Entrypoint Side Effects', 'entrypoint-side-effects'),
menuItem('How WXT Works', 'how-wxt-works'),
]),
]),
'/api/': menuRoot([
menuGroup('CLI', '/api/cli/', [
menuItem('wxt', 'wxt.md'),
menuItem('wxt build', 'wxt-build.md'),
menuItem('wxt zip', 'wxt-zip.md'),
menuItem('wxt prepare', 'wxt-prepare.md'),
menuItem('wxt clean', 'wxt-clean.md'),
menuItem('wxt init', 'wxt-init.md'),
menuItem('wxt submit', 'wxt-submit.md'),
menuItem('wxt submit init', 'wxt-submit-init.md'),
]),
menuGroup('API Reference', prepareTypedocSidebar(typedocSidebar)),
]),
'/guide/': [
{
text: 'Guide',
items: [
{ text: 'Introduction', link: '/guide/introduction.md' },
{ text: 'Installation', link: '/guide/installation.md' },
{ text: 'Configuration', link: '/guide/configuration.md' },
{ text: 'Entrypoints', link: '/guide/entrypoints.md' },
{ text: 'Manifest.json', link: '/guide/manifest.md' },
{ text: 'Extension APIs', link: '/guide/extension-apis.md' },
{ text: 'Storage', link: '/guide/storage.md' },
{ text: 'Assets', link: '/guide/assets.md' },
{ text: 'Content Script UI', link: '/guide/content-script-ui.md' },
{ text: 'Localization', link: '/guide/localization.md' },
{ text: 'Multiple Browsers', link: '/guide/multiple-browsers.md' },
{ text: 'Auto-imports', link: '/guide/auto-imports.md' },
{ text: 'Vite', link: '/guide/vite.md' },
{ text: 'Remote Code', link: '/guide/remote-code.md' },
{ text: 'Publishing', link: '/guide/publishing.md' },
{ text: 'Development', link: '/guide/development.md' },
{ text: 'Testing', link: '/guide/testing.md' },
],
},
{
text: 'Other',
items: [
{ text: 'Migrate to WXT', link: '/guide/migrate-to-wxt.md' },
{ text: 'Compare', link: '/guide/compare.md' },
],
},
],
'/entrypoints/': [
{
text: 'Entrypoints',
items: [
{ text: 'Background', link: '/entrypoints/background.md' },
{ text: 'Bookmarks', link: '/entrypoints/bookmarks.md' },
{
text: 'Content Scripts',
link: '/entrypoints/content-scripts.md',
},
{ text: 'CSS', link: '/entrypoints/css.md' },
{ text: 'Devtools', link: '/entrypoints/devtools.md' },
{ text: 'History', link: '/entrypoints/history.md' },
{ text: 'Newtab', link: '/entrypoints/newtab.md' },
{ text: 'Options', link: '/entrypoints/options.md' },
{ text: 'Popup', link: '/entrypoints/popup.md' },
{ text: 'Sandbox', link: '/entrypoints/sandbox.md' },
{ text: 'Sidepanel', link: '/entrypoints/sidepanel.md' },
{ text: 'Unlisted Pages', link: '/entrypoints/unlisted-pages.md' },
{
text: 'Unlisted Scripts',
link: '/entrypoints/unlisted-scripts.md',
},
].sort((l, r) => l.text.localeCompare(r.text)),
},
],
'/api/': [
{
items: [
{ text: 'CLI', link: '/api/cli.md' },
{
text: 'Modules',
items: filteredTypedocSidebar,
},
],
},
],
},
socialLinks: [{ icon: 'github', link: 'https://github.com/wxt-dev/wxt' }],
},
});
-60
View File
@@ -1,60 +0,0 @@
import { resolve, join } from 'node:path';
import consola from 'consola';
import { execaCommand } from 'execa';
const cliDir = resolve('packages/wxt/src/cli/commands');
const cliDirGlob = resolve(cliDir, '**');
export default {
watch: [cliDirGlob],
async load() {
consola.info(`Generating CLI docs`);
const [wxt, build, zip, prepare, clean, init, submit, submitInit] =
await Promise.all([
getWxtHelp(''),
getWxtHelp('build'),
getWxtHelp('zip'),
getWxtHelp('prepare'),
getWxtHelp('clean'),
getWxtHelp('init'),
getPublishExtensionHelp(''),
getPublishExtensionHelp('init'),
]);
consola.success(`Generated CLI docs`);
return {
wxt,
build,
zip,
prepare,
clean,
init,
submit,
submitInit,
};
},
};
async function getHelp(command: string): Promise<string> {
const res = await execaCommand(command + ' --help', {
cwd: 'packages/wxt',
});
return res.stdout;
}
function getWxtHelp(command: string): Promise<string> {
return getHelp(`pnpm -s wxt ${command}`.trim());
}
async function getPublishExtensionHelp(command: string): Promise<string> {
const res = await getHelp(
`./node_modules/.bin/publish-extension ${command}`.trim(),
);
return res.replace(/\$ publish-extension/g, '$ wxt submit');
}
export interface Command {
name: string;
docs: string;
}
+5
View File
@@ -0,0 +1,5 @@
# CLI Reference
> Reference generated from `wxt <command> --help`
{{ DOCS }}
@@ -0,0 +1,108 @@
import { relative, resolve } from 'node:path';
import { readFileSync, writeFileSync } from 'node:fs';
import { format } from 'prettier';
import consola from 'consola';
import { execaCommand } from 'execa';
let hasGenerated = false;
const cliDir = resolve('src/cli/commands');
const cliDirGlob = resolve(cliDir, '**');
const cliTemplatePath = resolve('docs/.vitepress/plugins/cli.tpl.md');
const cliPath = resolve('docs/api/cli.md');
const PREFACE = `<!--
DO NOT EDIT
Generated by \`wxt/docs/.vitepress/plugins/generate-config-docs.ts\`
To make changes to the config reference, update the JSDoc in \`src/core/types/external.ts\`.
-->`;
export function generateCliDocs() {
writeFileSync(cliPath, '');
const generateDocs = async () => {
consola.info(`Generating ${relative(process.cwd(), cliPath)}`);
try {
const res = await execaCommand('pnpm -s wxt --help');
const dev = splitInfo(res.stdout);
const lines: Array<string | string[]> = [
`## \`wxt\``,
'```sh',
dev.rest,
'```',
];
const commands = await Promise.all(
extractCommands(dev.info).map(async (command) => {
const res = await execaCommand(`pnpm -s wxt ${command} --help`);
const { rest: docs } = splitInfo(res.stdout);
return [`## \`wxt ${command}\``, '```sh', docs, '```'];
}),
);
lines.push(...commands);
const text = await format(
PREFACE +
'\n\n' +
readFileSync(cliTemplatePath, 'utf-8').replace(
'{{ DOCS }}',
lines.flat().join('\n'),
),
{ parser: 'markdown' },
);
writeFileSync(cliPath, text);
consola.success(`Generated ${relative(process.cwd(), cliPath)}`);
} catch (err) {
consola.fail(`Failed to generate ${relative(process.cwd(), cliPath)}`);
consola.error(err.message);
}
};
return {
name: 'docs:generate-cli-docs',
async config() {
if (!hasGenerated) {
hasGenerated = true;
await generateDocs();
}
},
configureServer(server: any) {
server.watcher.add(cliDirGlob);
},
async handleHotUpdate(ctx: { file: string }) {
if (ctx.file === cliTemplatePath || ctx.file.includes(cliDir)) {
await generateDocs();
}
},
};
}
function splitInfo(text: string): { info: string; rest: string } {
const infoStart = text.indexOf('For more info,');
const infoEnd = text.indexOf('\n\nOptions:');
if (infoStart === -1 || infoEnd === -1) {
return { info: '', rest: text };
}
const info = text.substring(infoStart, infoEnd).trim();
const rest = text.replace(info, '').trim().replace('\n\n\n\n', '\n\n');
return { info, rest };
}
function extractCommands(info: string): string[] {
const commands: string[] = [];
// Split the info by line and iterate through each line
info.split('\n').forEach((line) => {
// Use regex to capture the command after "$ wxt " and before "--help"
const match = line.match(/\$ wxt (\w+) --help/);
if (match && match[1]) {
commands.push(match[1]);
}
});
return commands;
}
-39
View File
@@ -72,45 +72,6 @@
.vp-doc .no-vertical-dividers td {
border: none;
}
.vp-doc .no-vertical-dividers tr {
border: 1px solid var(--vp-c-divider);
}
body {
overflow-y: scroll;
}
.VPSidebar {
user-select: none;
}
.VPSidebarItem.level-0.collapsible {
padding-bottom: 0.5rem;
}
.VPSidebarItem.level-0.collapsible .items {
/*border-left: 1px solid var(--vp-c-divider);*/
}
.VPSidebarItem.level-1 {
padding-left: 0.75rem;
}
.VPSidebar .group + .group {
border-top: none;
padding-top: 0;
}
.VPSidebarItem .badge {
display: inline-block;
min-width: 1.6em;
padding: 0.3em 0.4em 0.2em;
border-radius: 1rem;
font-size: 0.75em;
line-height: 1;
margin-left: 0.5rem;
text-align: center;
vertical-align: middle;
background-color: var(--vp-c-default-2);
}
-28
View File
@@ -1,28 +0,0 @@
import { HeadConfig } from 'vitepress/types/shared';
export function meta(
property: string,
content: string,
options?: { useName: boolean },
): HeadConfig {
return [
'meta',
{
[options?.useName ? 'name' : 'property']: property,
content,
},
];
}
export function script(
src: string,
props: Record<string, string> = {},
): HeadConfig {
return [
'script',
{
...props,
src,
},
];
}
-88
View File
@@ -1,88 +0,0 @@
import { DefaultTheme } from 'vitepress';
type SidebarItem = DefaultTheme.SidebarItem;
type NavItem = DefaultTheme.NavItem;
export function navItem(text: string, link: string): NavItem {
return { text, link };
}
export function menuRoot(items: SidebarItem[]) {
return items.map((item, index) => {
// item.collapsed = false; // uncomment to expand all level-0 items
return item;
});
}
export function menuGroup(text: string, items: SidebarItem[]): SidebarItem;
export function menuGroup(
text: string,
base: string,
items: SidebarItem[],
): SidebarItem;
export function menuGroup(
text: string,
a: string | SidebarItem[],
b?: SidebarItem[],
): SidebarItem {
const collapsed = true;
if (typeof a === 'string') {
return {
text,
base: a,
items: b,
collapsed,
};
}
return {
text,
items: a,
collapsed,
};
}
export function menuItems(items: SidebarItem[]) {
return {
items,
};
}
export function menuItem(
text: string,
link: string,
items?: SidebarItem[],
): SidebarItem {
if (items) {
return { text, link, items };
}
return { text, link };
}
/**
* Clean up and add badges to typedoc leaf sections
*/
export function prepareTypedocSidebar(items: SidebarItem[]) {
// skip contents file
const filtered = items.slice(1);
// remove Typedoc's collapse: true from text nodes
const prepareItems = (items: DefaultTheme.SidebarItem[], depth = 0) => {
for (const item of items) {
if (item.items) {
prepareItems(item.items, depth + 1);
const hasLeaves = item.items.some((item) => !item.items);
if (hasLeaves) {
item.text += ` <span class="badge">${item.items.length}</span>`;
}
} else {
delete item.collapsed;
}
}
};
// process
prepareItems(filtered);
// return
return filtered;
}
-7
View File
@@ -1,7 +0,0 @@
# `wxt build`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.build }}</code></pre></div>
-7
View File
@@ -1,7 +0,0 @@
# `wxt clean`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.clean }}</code></pre></div>
-7
View File
@@ -1,7 +0,0 @@
# `wxt init`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.init }}</code></pre></div>
-7
View File
@@ -1,7 +0,0 @@
# `wxt prepare`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.prepare }}</code></pre></div>
-9
View File
@@ -1,9 +0,0 @@
# `wxt submit init`
> Alias for [`publish-browser-extension`](https://www.npmjs.com/package/publish-browser-extension)
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.submitInit }}</code></pre></div>
-9
View File
@@ -1,9 +0,0 @@
# `wxt submit`
> Alias for [`publish-browser-extension`](https://www.npmjs.com/package/publish-browser-extension)
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.submit }}</code></pre></div>
-7
View File
@@ -1,7 +0,0 @@
# `wxt zip`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.zip }}</code></pre></div>
-7
View File
@@ -1,7 +0,0 @@
# `wxt`
<script setup>
import { data } from '../../.vitepress/loaders/cli.data.ts'
</script>
<div class="language-sh vp-adaptive-theme active"><pre class="shiki shiki-themes github-light github-dark vp-code"><code>{{ data.wxt }}</code></pre></div>
@@ -16,7 +16,7 @@ For MV2, the background is added as a script to the background page. For MV3, th
## Definition
:::warning
The main function of the background **_CANNOT BE ASYNC_**. Event listeners must be added synchronously on background startup. If your main function returns a promise, WXT will log an error.
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
@@ -37,10 +37,7 @@ export default defineContentScript({
// Configure how CSS is injected onto the page
cssInjectionMode: undefined | "manifest" | "manual" | "ui",
// Configure how/when content script will be registered
registration: undefined | "manifest" | "runtime",
main(ctx: ContentScriptContext) {
main(ctx) {
// Executed when content script is loaded
},
});
@@ -50,6 +47,43 @@ export default defineContentScript({
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.
## Context
Old content scripts are not automatically stopped when an extension updates and reloads. Often, this leads to "Invalidated context" errors in production when a content script from an old version of your extension tries to use a extension API.
WXT provides a utility for managing this process: `ContentScriptContext`. An instance of this class is provided to you automatically inside the `main` function of your content script.
```ts
export default defineContentScript({
// ...
main(ctx: ContentScriptContext) {
// Add custom listeners for stopping work
ctx.onInvalidated(() => {
// ...
});
// Stop fetch requests
fetch('...url', { signal: ctx.signal });
// Timeout utilities
ctx.setTimeout(() => {
// ...
}, 5e3);
ctx.setInterval(() => {
// ...
}, 60e3);
},
});
```
The class extends [`AbortController`](https://developer.mozilla.org/en-US/docs/Web/API/AbortController) and provides other utilities for stopping a content script's logic once it becomes invalidated.
:::tip
When working with content scripts, **you should always use the `ctx` object to stop any async or future work.**
This prevents old content scripts from interfering with new content scripts, and prevents error messages from the console in production.
:::
## CSS
To include CSS with your content script, import the CSS file at the top of your entrypoint.
@@ -104,4 +138,4 @@ export default defineContentScript({
});
```
See [Content Script UI](/guide/key-concepts/content-script-ui) for more info on creating UIs and including CSS in content scripts.
See [Content Script UI](/guide/content-script-ui) for more info on creating UIs and including CSS in content scripts.
@@ -2,10 +2,10 @@
WXT can build CSS entrypoints individually. CSS entrypoints are always unlisted.
See [Content Script CSS](/guide/directory-structure/entrypoints/content-scripts#css) documentation for the recommended approach to include CSS with a content script.
See [Content Script CSS](/entrypoints/content-scripts#css) documentation for the recomended approach to include CSS with a content script.
:::info
If the recommended approach doesn't work for your use case, you can use any of the filename patterns below to build the styles separate from the JS and use the [`transformManifest` hook](/api/reference/wxt/interfaces/InlineConfig#transformmanifest) to manually add your CSS file to the manifest.
If the recommended approach doesn't work for your use case, you can use any of the filename patterns below to build the styles separate from the JS and use the [`transformManifest` hook](/api/wxt/interfaces/InlineConfig#transformmanifest) to manually add your CSS file to the manifest.
:::
## Filenames
@@ -2,10 +2,8 @@
[Chrome Docs](https://developer.chrome.com/docs/extensions/reference/sidePanel/) &bull; [Firefox Docs](https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/user_interface/Sidebars)
In Chrome, side panels use the "side_panel" API, while Firefox uses the "sidebar_action" API.
:::warning
Chrome added support for sidepanels in Manifest V3, they are not available in Manifest V2.
Chrome added support for sidepanels in Manifest V3, they are not available in Manfiest V2.
:::
## Filenames
@@ -27,17 +25,7 @@ Chrome added support for sidepanels in Manifest V3, they are not available in Ma
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Default Side Panel Title</title>
<meta
name="manifest.default_icon"
content="{
16: '/icon-16.png',
24: '/icon-24.png',
...
}"
/>
<meta name="manifest.open_at_install" content="true|false" />
<meta name="manifest.browser_style" content="true|false" />
<title>Title</title>
<!-- Set include/exclude if the page should be removed from some builds -->
<meta name="manifest.include" content="['chrome', ...]" />
<meta name="manifest.exclude" content="['chrome', ...]" />
@@ -2,8 +2,6 @@
HTML pages that are bundled and shipped with the extension, but are not included in the manifest.
If you plan on using the page in an iframe, don't forget to add the page to [`web_accessible_resources`](https://developer.chrome.com/docs/extensions/reference/manifest/web-accessible-resources).
### Examples
- Onboarding
@@ -24,7 +22,7 @@ If you plan on using the page in an iframe, don't forget to add the page to [`we
Pages are accessible at `'/<name>.html'`:
```ts
const url = browser.runtime.getURL('/<name>.html', '<html></html>');
const url = browser.runtime.getURL('/<name>.html');
console.log(url); // "chrome-extension://<id>/<name>.html"
```
@@ -2,7 +2,7 @@
TypeScript files that are bundled and shipped with the extension, but are not included in the manifest.
You are responsible for loading/running these scripts where needed. If necessary, don't forget to add the script and/or any related stylesheets to [`web_accessible_resources`](https://developer.chrome.com/docs/extensions/reference/manifest/web-accessible-resources).
You are responsible for loading/running these scripts where needed.
## Filenames
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@@ -1,33 +0,0 @@
# Assets
WXT has two directories for storing assets like CSS, images, or fonts.
- [public directory](/guide/directory-structure/public/): Store files that will be copied into the output directory as-is
- [assets directory](/guide/directory-structure/assets): Store files that will be processed by Vite during the build process
To learn more about how to use assets at runtime from either of these directories, visit their guides linked above.
## 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
```
## 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/
├─ tailwind.css
└─ illustration.svg
```
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@@ -1,57 +0,0 @@
# Configuration
By default, WXT provides sensible configuration for bundling web extensions with Vite.
## 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
For more information on configuring WXT via the `wxt.config.ts` file, read the dedicated [`wxt.config.ts` guide](/guide/directory-structure/wxt-config).
:::
## Manifest.json
WXT generates your extension's `manifest.json` based on the project structure. To add additional properties, like permissions, use the [`manifest` property](/api/reference/wxt/interfaces/InlineConfig#manifest).
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
manifest: {
permissions: ['storage'],
},
});
```
:::info
For more information on configuring the manifest, read the dedicated [Manifest guide](/guide/key-concepts/manifest).
:::
## Environment
WXT can read `.env` files, and variables are accessible via `import.meta.env.*`.
:::code-group
```sh [.env]
VITE_OAUTH_CLIENT_ID=abc123
```
```ts [JS]
import.meta.env.VITE_OAUTH_CLIENT_ID;
```
:::
:::info
For more information on using .env files, read the dedicated [`.env` guide](/guide/directory-structure/env).
:::
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@@ -1,60 +0,0 @@
# Entrypoints
An "entrypoint" is any HTML, JS, or CSS file that needs to be bundled and included with your extension, which will be loaded and executed by the browser.
## Defining Entrypoints
In WXT, you create an entrypoint by adding a file to the `entrypoints/` directory.
```
<rootDir>
└─ entrypoints/
├─ background.ts
├─ content.ts
├─ injected.ts
└─ popup.html
```
Some entrypoint filesname patterns are reserved by WXT and effect how the manifest is generated.
- `popup` adds a `action` to the manifest
- `background` adds a background script/service worker
- `*.content.ts` adds a content script
- ...
> For a full list of recognized filenames, see the the [Entrypoints Directory guide](/guide/directory-structure/entrypoints/background).
Any other files, whether JS, CSS, or HTML, is considered "unlisted". Unlisted files, like `injected.ts` from above, are just bundled to the output directory and not added to the manifest. You can still access or load them at runtime.
## Entrypoint Options
Most entrypoints allow customizing their options in the file you define them in. This differs from regular web extension development, where all options are placed in the `manifest.json`.
WXT looks for custom options in the entrypoint, and adds them to the manifest when generated.
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
All options for each entrypoint type is listed in the [entrypoints directory docs](/guide/directory-structure/entrypoints/background).
:::
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@@ -1,236 +0,0 @@
---
outline: deep
---
# Publishing
WXT will help you ZIP your extensions and submit them to the stores for review.
## First Time Publishing
If you're publishing an extension to a store for the first time, you must manually navigate the process. WXT doesn't help you create listings, each store has unique steps and requirements that you need to familiarize yourself with.
For specific details about each store, see the stores sections below.
- [Chrome Web Store](#chrome-web-store)
- [Firefox Addon Store](#firefox-addon-store)
- [Edge Addons](#edge-addons)
## Automation
WXT provides two commands to help automate the release process:
- `wxt submit init`: Setup all the required secrets and options for the `wxt submit` command
- `wxt submit`: Submit new versions of your extension for review (and publish them automatically once approved)
To get started, run `wxt submit init` and follow the prompts. Once finished, you should have a `.env.submit` file! WXT will use this file to submit your updates.
> In CI, make sure you add all the environment variables to the submit step.
To release an update, build all the ZIPs you plan on releasing:
```sh
wxt zip
wxt zip -b firefox
```
Then run the `wxt submit` command, passing in all the ZIP files you want to release. In this case, we'll do a release for all 3 major stores: Chrome Web Store, Edge Addons, and Firefox Addons Store.
If it's your first time running the command, you'll want to test your secrets by passing the `--dry-run` flag:
```sh
wxt submit --dry-run \
--chrome-zip .output/<your-extension>-<version>-chrome.zip \
--firefox-zip .output/<your-extension>-<version>-firefox.zip --firefox-sources-zip .output/<your-extension>-<version>-sources.zip \
--edge-zip .output/<your-extension>-<version>-chrome.zip
```
If the dry run passes, remove the flag and do the actual release:
```sh
wxt submit \
--chrome-zip .output/<your-extension>-<version>-chrome.zip \
--firefox-zip .output/<your-extension>-<version>-firefox.zip --firefox-sources-zip .output/<your-extension>-<version>-sources.zip \
--edge-zip .output/<your-extension>-<version>-chrome.zip
```
:::tip
If you only need to release to a single store, only pass that store's ZIP flag.
:::
:::tip
See the [Firefox Addon Store](#firefox-addon-store) section for more details about the `--firefox-sources-zip` option.
:::
## GitHub Action
Here's an example of a GitHub Action that submits new versions of an extension for review. Ensure that you've added all required secrets used in the workflow to the repo's settings.
```yml
name: Release
on:
workflow_dispatch:
jobs:
submit:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: pnpm/action-setup@v4
- uses: actions/setup-node@v4
with:
node-version: 20
cache: 'pnpm'
- name: Install dependencies
run: pnpm install
- name: Zip extensions
run: |
pnpm zip
pnpm zip:firefox
- name: Submit to stores
run: |
pnpm wxt submit \
--chrome-zip .output/*-chrome.zip \
--firefox-zip .output/*-firefox.zip --firefox-sources-zip .output/*-sources.zip
env:
CHROME_EXTENSION_ID: ${{ secrets.CHROME_EXTENSION_ID }}
CHROME_CLIENT_ID: ${{ secrets.CHROME_CLIENT_ID }}
CHROME_CLIENT_SECRET: ${{ secrets.CHROME_CLIENT_SECRET }}
CHROME_REFRESH_TOKEN: ${{ secrets.CHROME_REFRESH_TOKEN }}
FIREFOX_EXTENSION_ID: ${{ secrets.FIREFOX_EXTENSION_ID }}
FIREFOX_JWT_ISSUER: ${{ secrets.FIREFOX_JWT_ISSUER }}
FIREFOX_JWT_SECRET: ${{ secrets.FIREFOX_JWT_SECRET }}
```
The action above lays the foundation for a basic workflow, including `zip` and `submit` steps. To further enhance your GitHub Action and delve into more complex scenarios, consider exploring the following examples from real projects. They introduce advanced features such as version management, changelog generation, and GitHub releases, tailored for different needs:
- [`aklinker1/github-better-line-counts`](https://github.com/aklinker1/github-better-line-counts/blob/main/.github/workflows/submit.yml) - Conventional commits, automated version bump and changelog generation, triggered manually, optional dry run for testing
- [`GuiEpi/plex-skipper`](https://github.com/GuiEpi/plex-skipper/blob/main/.github/workflows/deploy.yml) - Triggered automatically when `package.json` version is changed, creates and uploads artifacts to GitHub release.
> These examples are designed to provide clear insights and are a good starting point for customizing your own workflows. Feel free to explore and adapt them to your project needs.
## Stores
### Chrome Web Store
> ✅ Supported &bull; [Developer Dashboard](https://chrome.google.com/webstore/developer/dashboard) &bull; [Publishing Docs](https://developer.chrome.com/docs/webstore/publish/)
To create a ZIP for Chrome:
```sh
wxt zip
```
### Firefox Addon Store
> ✅ Supported &bull; [Developer Dashboard](https://addons.mozilla.org/developers/) &bull; [Publishing Docs](https://extensionworkshop.com/documentation/publish/submitting-an-add-on/)
Firefox requires you to upload a ZIP of your source code. This allows them to rebuild your extension and review the code in a readable way. More details can be found in [Firefox's docs](https://extensionworkshop.com/documentation/publish/source-code-submission/).
WXT fully supports generating and automatically submitting a source code ZIP.
When you run `wxt zip -b firefox`, your sources are zipped into the `.output` directory alongside the extension. WXT will automatically exclude certain files such as config files, hidden files, and tests. However, it's important to manually check the ZIP to ensure it only contains the files necessary to rebuild your extension.
To customize which files are zipped, add the `zip` option to your config file.
```ts
// wxt.config.ts
import { defineConfig } from 'wxt';
export default defineConfig({
zip: {
// ...
},
});
```
If it's your first time submitting to the Firefox Addon Store, or if you've updated your project layout, always test your sources ZIP! The commands below should allow you to rebuild your extension from inside the extracted ZIP.
:::code-group
```sh [pnpm]
pnpm i
pnpm zip:firefox
```
```sh [npm]
npm i
npm run zip:firefox
```
```sh [yarn]
yarn
yarn zip:firefox
```
```sh [bun]
bun i
bun zip:firefox
```
:::
Make sure the build output is the exact same when running `wxt build -b firefox` in your main project and inside the zipped sources.
:::warning
If you use a `.env` files, they can effect the chunk hashes in the output directory. Either delete the .env file before running `wxt zip -b firefox`, or include it in your sources zip with the [`zip.includeSources`](/api/reference/wxt/interfaces/InlineConfig#includesources) option. Be careful to not include any secrets in your `.env` files.
See Issue [#377](https://github.com/wxt-dev/wxt/issues/377) for more details.
:::
Ensure that you have a `README.md` or `SOURCE_CODE_REVIEW.md` file with the above commands so that the Firefox team knows how to build your extension.
#### Private Packages
If you use private packages and you don't want to provide your auth token to the Firefox team during the review process, you can use `zip.downloadPackages` to download any private packages and include them in the zip.
```ts
// wxt.config.ts
export default defineConfig({
zip: {
downloadPackages: [
'@mycompany/some-package',
//...
],
},
});
```
Depending on your package manager, the `package.json` in the sources zip will be modified to use the downloaded dependencies via the `overrides` or `resolutions` field.
:::warning
WXT uses the command `npm pack <package-name>` to download the package. That means regardless of your package manager, you need to properly setup a `.npmrc` file. NPM and PNPM both respect `.npmrc` files, but Yarn and Bun have their own ways of authorizing private registries, so you'll need to add an `.npmrc` file.
:::
### Safari
> 🚧 Not supported yet
WXT does not currently support automated publishing for Safari. Safari extensions require a native MacOS or iOS app wrapper, which WXT does not create yet. For now, if you want to publish to Safari, follow this guide:
- [Converting a web extension for Safari](https://developer.apple.com/documentation/safariservices/safari_web_extensions/converting_a_web_extension_for_safari) - "Convert your existing extension to a Safari web extension using Xcodes command-line tool."
When running the `safari-web-extension-converter` CLI tool, pass the `.output/safari-mv2` or `.output/safari-mv3` directory, not your source code directory.
```sh
pnpm wxt build -b safari
xcrun safari-web-extension-converter .output/safari-mv2
```
### Edge Addons
> ✅ Supported &bull; [Developer Dashboard](https://aka.ms/PartnerCenterLogin) &bull; [Publishing Docs](https://learn.microsoft.com/en-us/microsoft-edge/extensions-chromium/publish/publish-extension)
No need to create a specific ZIP for Edge. If you're already publishing to the Chrome Web Store, you can reuse your Chrome ZIP.
However, if you have features specifically for Edge, create a separate ZIP with:
```sh
wxt zip -b edge
```
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# Testing
## Official Frameworks
WXT officially supports [Vitest](https://vitest.dev/) for unit tests and either [Playwright](https://playwright.dev/) or [Puppeteer](https://pptr.dev/) for E2E tests against Chromium browsers.
For details setting up each testing framework, see the official examples:
<ExampleList tag="testing" />
## Unofficial Frameworks
Puppeteer and Playwright are the only E2E test runners that support Chrome Extensions. There are no other options at the time of writing.
There are other options for unit tests however, like [Jest](https://jestjs.io/), [Mocha](https://mochajs.org/), or [`node:test`](https://nodejs.org/api/test.html). **_WXT does not claim to support any of them_** because none of them support all of WXT's features, like TypeScript or auto-imports.
If you want to try to use a different framework for unit tests, you will need to configure the environment manually:
- **Auto-imports**: Add `unimport` to your test environment or disable them by setting `imports: false` in your `wxt.config.ts` file
- **`browser` mock**: Mock the `webextension-polyfill` module globally with `wxt/dist/virtual/mock-browser.js`
- **[Remote Code Bundling](/guide/go-further/remote-code)**: If you use it, configure your environment to handle the `url:` module prefix
- **Global Variables**: If you consume them, manually define globals provided by WXT (like `import.meta.env.BROWSER`) by adding them to the global scope before accessing them (`import.meta.env.BROWSER = "chrome"`)
- **Import paths**: If you use the `@/` or `~/` path aliases, add them to your test environment
[Here's how Vitest is configured](https://github.com/wxt-dev/wxt/blob/main/packages/wxt/src/testing/wxt-vitest-plugin.ts) for reference.
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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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# 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](/guide/testing).
:::
## WXT Auto-imports
Some WXT APIs can be used without importing them:
- [`browser`](/api/wxt/browser/variables/browser) from `wxt/browser`, a small wrapper around `webextension-polyfill`
- [`defineContentScript`](/api/wxt/sandbox/functions/defineContentScript) from `wxt/sandbox`
- [`defineBackground`](/api/wxt/sandbox/functions/defineBackground) from `wxt/sandbox`
- [`defineUnlistedScript`](/api/wxt/sandbox/functions/defineUnlistedScript) from `wxt/sandbox`
- [`createIntegratedUi`](/api/wxt/client/functions/createIntegratedUi) from `wxt/client`
- [`createShadowRootUi`](/api/wxt/client/functions/createShadowRootUi) from `wxt/client`
- [`createIframeUi`](/api/wxt/client/functions/createIframeUi) from `wxt/client`
- [`fakeBrowser`](/api/wxt/testing/variables/fakeBrowser) from `wxt/testing`
And more!
## 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/*`
To add auto-imports from subdirectories, like `utils/api/some-file.ts`, re-export them from the base directory:
```ts
// utils/index.ts
export * from './api/some-file.ts';
```
Alternatively, you could add the directory to the list of auto-import directories in your config file.
## 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...
presets: ['vue'],
},
});
```
To disable auto-imports, set `imports: false`
```ts
export default defineConfig({
imports: false,
});
```
@@ -1,33 +1,49 @@
# Compare
Lets compare the features of WXT vs [Plasmo](https://docs.plasmo.com/framework) (another framework) and [CRXJS](https://crxjs.dev/vite-plugin) (a bundler plugin).
Lets compare the features of WXT vs [Plasmo](https://docs.plasmo.com/framework), another web extension framework.
## Overview
| Features | WXT | Plasmo | CRXJS |
| ---------------------------------------------------- | :-------------------------: | :--------------------------------------: | :---------------------------------------------------------------------: |
| Supports all browsers | ✅ | ✅ | ❌ See [#56](https://github.com/crxjs/chrome-extension-tools/issues/56) |
| MV2 Support | ✅ | ✅ | 🟡 Either MV2 or MV3 |
| MV3 Support | ✅ | ✅ | 🟡 Either MV2 or MV3 |
| Create Extension ZIPs | ✅ | ✅ | ❌ |
| Create Firefox Sources ZIP | ✅ | ❌ | ❌ |
| First-class TypeScript support | ✅ | ✅ | ✅ |
| Entrypoint discovery | File based | File based | |
| Inline entrypoint config | ✅ | ✅ | Manifest based |
| Auto-imports | ✅ | ❌ | ❌ |
| Supports all frontend frameworks | ✅ | 🟡 Only React, Vue, and Svelte | ✅ |
| Framework specific entrypoints (like `Popup.tsx`) | 🟡 `.html` `.ts` `.tsx` | ✅ `.html` `.ts` `.tsx` `.vue` `.svelte` | ❌ |
| Automated publishing | | ✅ | ❌ |
| Remote Code Bundling (Google Analytics) | ✅ | ✅ | ❌ |
| Features | WXT | Plasmo |
| ---------------------------------------------------- | :-------------------------: | :--------------------------------------: |
| Supports all browsers | ✅ | ✅ |
| MV2 Support | ✅ | ✅ |
| MV3 Support | ✅ | ✅ |
| Create Extension ZIPs | ✅ | ✅ |
| Create Firefox Sources ZIP | ✅ | ❌ |
| First-class TypeScript support | ✅ | ✅ |
| File based entrypoint discovery | ✅ | |
| Inline entrypoint config | ✅ | ✅ |
| Auto-imports | ✅ | ❌ |
| Supports all frontend frameworks | ✅ | 🟡 Only React, Vue, and Svelte |
| Framework specific entrypoints (like `Popup.tsx`) | 🟡 `.html` `.ts` `.tsx` | ✅ `.html` `.ts` `.tsx` `.vue` `.svelte` |
| Automated publishing | 🟡 Coming soon | ✅ |
| Remote Code Bundling (Google Analytics) | ✅ | ✅ |
| <strong style="opacity: 50%">Dev Mode</strong> | | |
| `.env` Files | ✅ | ✅ | ✅ |
| Opens browser and install extension | ✅ | ❌ | ❌ |
| HMR for UIs | ✅ | 🟡 React only | ✅ |
| Reload HTML Files on Change | ✅ | 🟡 Reloads entire extension | ✅ |
| Reload Content Scripts on Change | ✅ | 🟡 Reloads entire extension | ✅ |
| Reload Background on Change | 🟡 Reloads entire extension | 🟡 Reloads entire extension | 🟡 Reloads entire extension |
| Respects Content Script `run_at` | ✅ | ✅ | ❌ ESM-style loaders run asynchronously |
| <strong style="opacity: 50%">Built-in Utils</strong> | | | |
| Storage | | ✅ | ❌ |
| Messaging | | ✅ | ❌ |
| Content Script UI | ✅ | ✅ | ❌ |
| `.env` Files | ✅ | ✅ |
| Opens browser and install extension | ✅ | ❌ |
| HMR for UIs | ✅ | 🟡 React only |
| Reload HTML Files on Change | ✅ | 🟡 Reloads entire extension |
| Reload Content Scripts on Change | ✅ | 🟡 Reloads entire extension |
| Reload Background on Change | 🟡 Reloads entire extension | 🟡 Reloads entire extension |
| <strong style="opacity: 50%">Built-in Utils</strong> | | |
| Storage | | |
| Messaging | 🟡 Coming soon | ✅ |
| Content Script UI | | ✅ |
## Dev Mode
WXT's main goal is improving the development experience (DX) of creating web extensions. There are two things WXT does differently:
1. Automatically opens a browser with the extension installed when starting development
2. Reload each part of the extension individually rather than reloading the entire extension
Opening a browser automatically makes it super easy to start and stop development without having to manually load the extension in your browser.
Reloading each part of the extension individually improves your iteration speed while developing UIs. This is because reloading the entire extension on every change will close the popup and any tabs open to an extension page, like options. If you save a file associated with a UI and a content script while working on the UI, it will randomly close because it needed to reload the extension when the content script changed. This interupts your development flow and is really annoying.
WXT solves this problem by reloading HTML pages and content scripts individually (when possible) to keep your UIs open while you develop them. This is a MV3 feature, so if you're developing a MV2 extension, you'll get the same dev experience as Plasmo.
:::info
Unfortunately, there isn't an API for reloading the background page/service worker individually, so if you change a file used by the background, the entire extension will reload. See [Issue #53](https://github.com/wxt-dev/wxt/issues/53) for more details.
:::
+99
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@@ -0,0 +1,99 @@
# 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 set fields on your `manifest.json`.
## 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 [Config reference](/api/wxt/interfaces/InlineConfig) 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: `<rootDir>`) - Location of all your source code
- `entrypointsDir` (default: `<srcDir>/entrypoints`) - Folder containing all the entrypoints.
- `publicDir` (default: `<srcDir>/public`) - Folder containing [public assets](/guide/assets)
### Example
You want a `src/` directory to contain all your source code, and you want to rename `entrypoints/` &rarr; `entries/`:
```
<rootDir>
├─ src/
│ └─ entries/
│ ├─ background.ts
│ └─ ...
└─ wxt.config.ts
```
Your config would look like this:
```ts
import { defineConfig } from 'wxt';
export default defineConfig({
srcDir: 'src',
entrypointsDir: 'entries',
});
```
## 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()],
}),
});
```
:::
:::info
Internally, WXT runs `vite build` multiple times during a single build. It can't share the same instance of some plugins between each build, so a function is used to return completely new instances of each plugin for each build.
:::
@@ -21,11 +21,10 @@ Integrated content script UIs are injected alongside the content of a page. This
```ts [Vanilla]
// entrypoints/example-ui.content.ts
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Append children to the container
const app = document.createElement('p');
@@ -46,11 +45,10 @@ import { createApp } from 'vue';
import App from './App.vue';
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Create the app and mount it to the UI container
const app = createApp(App);
@@ -75,11 +73,10 @@ import ReactDOM from 'react-dom/client';
import App from './App.tsx';
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Create a root on the UI container and render a component
const root = ReactDOM.createRoot(container);
@@ -98,16 +95,15 @@ export default defineContentScript({
});
```
```ts [Svelte]
```ts [Svelete]
// entrypoints/example-ui.content/index.ts
import App from './App.svelte';
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Create the Svelte app inside the UI container
const app = new App({
@@ -132,11 +128,10 @@ export default defineContentScript({
import { render } from 'solid-js/web';
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Render your app to the UI container
const unmount = render(() => <div>...</div>, container);
@@ -155,20 +150,20 @@ export default defineContentScript({
:::
See the [API Reference](/api/reference/wxt/client/functions/createIntegratedUi) for the complete list of options.
See the [API Reference](/api/wxt/client/functions/createIntegratedUi) for the complete list of options.
You can control how CSS is injected for an integrated content script UI with the [`cssInjectionMode`](/api/reference/wxt/interfaces/BaseContentScriptEntrypointOptions#cssinjectionmode) property. Usually, you'll want to leave it as `"manifest"`, the default, so the UI inherits its style from the website's CSS.
You can control how CSS is injected for an integrated content script UI with the [`cssInjectionMode`](/api/wxt/interfaces/ContentScriptBaseDefinition#cssinjectionmode) property. Usually, you'll want to leave it as `"manifest"`, the default, so the UI inherits its style from the website's CSS.
## Shadow Root
Often in web extensions, you don't want your content script's CSS affecting the page, or vise-versa. The [`ShadowRoot`](https://developer.mozilla.org/en-US/docs/Web/API/ShadowRoot) API is ideal for this.
WXT's [`createShadowRootUi`](/api/reference/wxt/client/functions/createShadowRootUi) abstracts all the `ShadowRoot` setup away, making it easy to create UIs with isolated CSS. It also supports an optional `isolateEvents` parameter to further isolate user interactions.
WXT's [`createShadowRootUi`](/api/wxt/client/functions/createShadowRootUi) abstracts all the `ShadowRoot` setup away, making it easy to create UIs with isolated CSS. It also supports an optional `isolateEvents` parameter to further isolate user interactions.
To use `createShadowRootUi`, follow these steps:
1. Import your CSS file at the top of your content script
2. Set [`cssInjectionMode: "ui"`](/api/reference/wxt/interfaces/BaseContentScriptEntrypointOptions#cssinjectionmode) inside `defineContentScript`
2. Set [`cssInjectionMode: "ui"`](/api/wxt/interfaces/ContentScriptBaseDefinition#cssinjectionmode) inside `defineContentScript`
3. Define your UI with `createShadowRootUi()`
4. Mount the UI so it is visible to users
@@ -179,7 +174,6 @@ To use `createShadowRootUi`, follow these steps:
import './style.css';
export default defineContentScript({
matches: ['<all_urls>'],
// 2. Set cssInjectionMode
cssInjectionMode: 'ui',
@@ -187,7 +181,8 @@ export default defineContentScript({
// 3. Define your UI
const ui = await createShadowRootUi(ctx, {
name: 'example-ui',
position: 'inline',
anchor: '#anchor',
type: 'inline',
onMount(container) {
// Define how your UI will be mounted inside the container
const app = document.createElement('p');
@@ -209,7 +204,6 @@ import { createApp } from 'vue';
import App from './App.vue';
export default defineContentScript({
matches: ['<all_urls>'],
// 2. Set cssInjectionMode
cssInjectionMode: 'ui',
@@ -217,7 +211,8 @@ export default defineContentScript({
// 3. Define your UI
const ui = await createShadowRootUi(ctx, {
name: 'example-ui',
position: 'inline',
anchor: '#anchor',
type: 'inline',
onMount: (container) => {
// Define how your UI will be mounted inside the container
const app = createApp(App);
@@ -226,7 +221,7 @@ export default defineContentScript({
},
onRemove: (app) => {
// Unmount the app when the UI is removed
app?.unmount();
app.unmount();
},
});
@@ -243,28 +238,23 @@ import ReactDOM from 'react-dom/client';
import App from './App.tsx';
export default defineContentScript({
matches: ['<all_urls>'],
// 2. Set cssInjectionMode
cssInjectionMode: 'ui',
async main(ctx) {
main(ctx) {
// 3. Define your UI
const ui = await createShadowRootUi(ctx, {
name: 'example-ui',
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Container is a body, and React warns when creating a root on the body, so create a wrapper div
const app = document.createElement('div');
container.append(app);
// Create a root on the UI container and render a component
const root = ReactDOM.createRoot(app);
const root = ReactDOM.createRoot(container);
root.render(<App />);
return root;
},
onRemove: (root) => {
// Unmount the root when the UI is removed
root?.unmount();
root.unmount();
},
});
@@ -274,21 +264,20 @@ export default defineContentScript({
});
```
```ts [Svelte]
```ts [Svelete]
// 1. Import the style
import './style.css';
import App from './App.svelte';
export default defineContentScript({
matches: ['<all_urls>'],
// 2. Set cssInjectionMode
cssInjectionMode: 'ui',
async main(ctx) {
main(ctx) {
// 3. Define your UI
const ui = await createShadowRootUi(ctx, {
name: 'example-ui',
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Create the Svelte app inside the UI container
const app = new App({
@@ -298,7 +287,7 @@ export default defineContentScript({
},
onRemove: (app) => {
// Destroy the app when the UI is removed
app?.$destroy();
app.$destroy();
},
});
@@ -314,22 +303,21 @@ import './style.css';
import { render } from 'solid-js/web';
export default defineContentScript({
matches: ['<all_urls>'],
// 2. Set cssInjectionMode
cssInjectionMode: 'ui',
async main(ctx) {
main(ctx) {
// 3. Define your UI
const ui = await createShadowRootUi(ctx, {
name: 'example-ui',
const ui = createIntegratedUi(ctx, {
position: 'inline',
anchor: '#anchor',
onMount: (container) => {
// Render your app to the UI container
const unmount = render(() => <div>...</div>, container);
},
onRemove: (unmount) => {
// Unmount the app when the UI is removed
unmount?.();
unmount();
},
});
@@ -341,7 +329,7 @@ export default defineContentScript({
:::
See the [API Reference](/api/reference/wxt/client/functions/createShadowRootUi) for the complete list of options.
See the [API Reference](/api/wxt/client/functions/createShadowRootUi) for the complete list of options.
:::info TailwindCSS
`createShadowRootUi` supports TailwindCSS out of the box! When importing the styles, just import the main CSS file containing the `@tailwind` directives, and everything will just work :+1:.
@@ -351,7 +339,7 @@ See the [API Reference](/api/reference/wxt/client/functions/createShadowRootUi)
If you don't need to run your UI in the same frame as the content script, you can use an IFrame to host your UI instead. Since an IFrame just hosts an HTML page, **_HMR is supported_**.
WXT provides a helper function, [`createIframeUi`](/api/reference/wxt/client/functions/createIframeUi), which simplifies setting up the IFrame.
WXT provides a helper function, [`createIframeUi`](/api/wxt/client/functions/createIframeUi), which simplifies setting up the IFrame.
1. Create an HTML page that will be loaded into your IFrame
```html
@@ -368,7 +356,7 @@ WXT provides a helper function, [`createIframeUi`](/api/reference/wxt/client/fun
</body>
</html>
```
1. Add the page to the manifest's `web_accessible_resources`
1. Add the page to the manifest's `web_accessible_resouces`
```ts
// wxt.config.ts
export default defineConfig({
@@ -386,16 +374,16 @@ WXT provides a helper function, [`createIframeUi`](/api/reference/wxt/client/fun
```ts
export default defineContentScript({
matches: ['<all_urls>'],
main(ctx) {
// ...
async main(ctx) {
// Define the UI
const ui = createIframeUi(ctx, {
const ui = await createIframeUi(ctx, {
page: '/example-iframe.html',
position: 'inline',
anchor: '#anchor',
type: 'inline',
onMount: (wrapper, iframe) => {
// Add styles to the iframe like width
iframe.width = '123';
iframe.width = 123;
},
});
@@ -405,4 +393,4 @@ WXT provides a helper function, [`createIframeUi`](/api/reference/wxt/client/fun
});
```
See the [API Reference](/api/reference/wxt/client/functions/createIframeUi) for the complete list of options.
See the [API Reference](/api/wxt/client/functions/createIframeUi) for the complete list of options.
@@ -13,27 +13,9 @@ WXT's main goal is providing the best DX it possibly can. When running your exte
| `wxt.config.ts` | | | | 🟡 See [#10](https://github.com/wxt-dev/wxt/issues/10) |
| `web-ext.config.ts` | | | | 🟡 See [#10](https://github.com/wxt-dev/wxt/issues/10) |
## Dev Mode vs Production Builds
There are some notable differences between the development and production versions of an extension. During development:
1. **Content scripts are not listed in the `manifest.json`** when targeting MV3. Instead, the [`scripting`](https://developer.chrome.com/docs/extensions/reference/api/scripting) permission is used to register content scripts at runtime so they can be reloaded individually.
To get the list of content scripts during development, run the following in the background's console:
```ts
await chrome.scripting.getRegisteredContentScripts();
```
2. **The CSP is modified to allow loading scripts from the dev server**. Make sure you're using Chrome v110 or above for HMR to work.
3. If you don't include a background script/service worker, one will be created to perform various tasks in dev mode, mostly related to reloading different parts of the extension on change.
For production builds, none of the above modifications will be applied, and you're extension/manifest will only include what you have defined.
## Configure Browser Startup
WXT uses [`web-ext` by Mozilla](https://github.com/mozilla/web-ext) to automatically open a browser with the extension installed. You can configure the runner's behavior via the [`runner`](/api/reference/wxt/interfaces/InlineConfig#runner) option, or in a separate gitignored file, `web-ext.config.ts`.
WXT uses [`web-ext` by Mozilla](https://github.com/mozilla/web-ext) to automatically open a browser with the extension installed. You can configure the runner's behavior via the [`runner`](/api/wxt/interfaces/InlineConfig#runner) option, or in a separate gitignored file, `web-ext.config.ts`.
:::code-group
@@ -59,7 +41,7 @@ export default defineRunnerConfig({
### Browser Binaries
`web-ext`'s browser discovery is very limited. By default, it only guesses at where Chrome and Firefox are installed. If you've customized your install locations, you may need to tell `web-ext` where the binaries/executables are located using the [`binaries` option](/api/reference/wxt/interfaces/ExtensionRunnerConfig#binaries). For other Chromium based browsers, like Edge or Opera, you'll need to explicitly list them in the `binaries` option as well, otherwise they will open in Chrome by default.
`web-ext`'s browser discovery is very limitted. By default, it only guesses at where Chrome and Firefox are installed. If you've customized your install locations, you may need to tell `web-ext` where the binaries/executables are located using the [`binaries` option](/api/wxt/interfaces/ExtensionRunnerConfig#binaries). For other Chromium based browsers, like Edge or Opera, you'll need to explicitly list them in the `binaries` option as well, otherwise they will open in Chrome by default.
```ts
// ~/web-ext.config.ts
@@ -89,28 +71,18 @@ import { defineRunnerConfig } from 'wxt';
export default defineRunnerConfig({
startUrls: ['https://google.com', 'https://duckduckgo.com'],
chromiumProfile: '/path/to/profile/to/use',
chromiumArgs: ['--window-size=400,300'],
chromiumArgs: ['--window-size=400x300'],
});
```
For a full list of options, see the [API Reference](/api/reference/wxt/interfaces/ExtensionRunnerConfig).
For a full list of options, see the [API Reference](/api/wxt/interfaces/ExtensionRunnerConfig).
## Reload the Extension
Normally, to manually reload an extension, you have to visit `chrome://extensions` and click the reload button for your extension.
When running `wxt` command to start the dev server, WXT adds a keyboard shortcut `Alt+R`, that reloads the extension when pressed, without visiting `chrome://extensions`. This can also be customized or disabled:
When running `wxt` command to start the dev server, WXT adds a keyboard shortcut, `ctrl+E` for Windows/Linux and `cmd+E` for Mac, that reloads the extension when pressed, without visiting `chrome://extensions`.
```ts [wxt.config.ts]
import { defineConfig } from 'wxt';
export default defineConfig({
dev: {
reloadCommand: 'Alt+T', // false, to disable
},
});
```
:::info
:::note
This shortcut is only available during development, and is not be added to your extension when running `wxt build` or `wxt-zip`.
:::
-42
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@@ -1,42 +0,0 @@
# `<srcDir>/assets`
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="~/assets/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);
},
});
```
:::
@@ -1,5 +0,0 @@
# `<srcDir>/components`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
@@ -1,5 +0,0 @@
# `<srcDir>/composables`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
-5
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@@ -1,5 +0,0 @@
# `<root>/.env`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
-5
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@@ -1,5 +0,0 @@
# `<srcDir>/hooks`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
-5
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@@ -1,5 +0,0 @@
# `<root>/.output`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
@@ -1,5 +0,0 @@
# `<root>/package.json`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
@@ -1,35 +0,0 @@
# `public/`
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);
},
});
```
:::
@@ -1,5 +0,0 @@
# `public/_locales/`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
@@ -1,5 +0,0 @@
# `<root>/tsconfig.json`
:::warning 🚧 Under construction
These docs will be coming soon!
:::
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@@ -1,5 +0,0 @@
# `<srcDir>/utils`
:::warning 🚧 Under construction
These docs will be coming soon!
:::

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