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Version: Canary 🚧

📦 eslint-plugin

ESLint is a tool that statically analyzes your code and reports problems or suggests best practices through editor hints and command line. Docusaurus provides an ESLint plugin to enforce best Docusaurus practices.

Installation​

npm install --save-dev @docusaurus/eslint-plugin

Usage​

Add plugin:@docusaurus/recommended to the extends section of your .eslintrc configuration file:

.eslintrc
{
"extends": ["plugin:@docusaurus/recommended"]
}

This will enable the @docusaurus eslint plugin and use the recommended config. See Supported rules below for a list of rules that this will enable.

Manual config​

For more fine-grained control, you can also enable the plugin manually and configure the rules you want to use directly:

.eslintrc
{
"plugins": ["@docusaurus"],
"rules": {
"@docusaurus/string-literal-i18n-messages": "error",
"@docusaurus/no-untranslated-text": "warn"
}
}

Supported configs​

  • Recommended: recommended rule set for most Docusaurus sites that should be extended from.
  • All: all rules enabled. This will change between minor versions, so you should not use this if you want to avoid unexpected breaking changes.

Supported rules​

NameDescription
@docusaurus/no-untranslated-textEnforce text labels in JSX to be wrapped by translate calls
@docusaurus/string-literal-i18n-messagesEnforce translate APIs to be called on plain text labels✅
@docusaurus/no-html-linksEnsures @docusaurus/Link is used instead of <a> tags✅
@docusaurus/prefer-docusaurus-headingEnsures @theme/Heading is used instead of <hn> tags for headings✅

✅ = recommended

Example configuration​

Here's an example configuration:

.eslintrc.js
module.exports = {
extends: ['plugin:@docusaurus/recommended'],
rules: {
'@docusaurus/no-untranslated-text': [
'warn',
{ignoredStrings: ['·', '—', '×']},
],
},
};