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Key Concepts

Manifest

Auto-imports

Web Extension Polyfill

Frontend Frameworks

Content Script UI

Directory Structure

.output/

.wxt/

assets/

components/

composables/

entrypoints/

background

bookmarks

*.content.ts

*.css

devtools

history

newtab

options

popup

sandbox

sidepanel

*.html

*.ts

hooks/

public/

_locales/

utils/

.env

app.config.ts

package.json

tsconfig.json

web-ext.config.ts

wxt.config.ts

Extension APIs

Storage

Messaging

Scripting

Others

Go Further

Testing

ES Modules

Debugging

Handling Updates

Vite

Custom Events

Reusable Modules

Remote Code

Entrypoint Loaders

How WXT Works

Upgrade Guide

wxt

On this page

`<srcDir>/composables`

🚧 Under construction

These docs will be coming soon!

Last updated:

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