https://github.com/witcher112/eslint-plugin-typescript-formatter

TypeScript built-in formatter for ESLint
https://github.com/witcher112/eslint-plugin-typescript-formatter

eslint eslint-plugin typescript

Last synced: 7 days ago
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TypeScript built-in formatter for ESLint

• Host: GitHub
• URL: https://github.com/witcher112/eslint-plugin-typescript-formatter
• Owner: witcher112
• License: mit
• Created: 2023-01-12T04:01:44.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2024-10-03T06:17:40.000Z (5 months ago)
• Last Synced: 2025-02-01T14:12:50.043Z (19 days ago)
• Topics: eslint, eslint-plugin, typescript
• Language: JavaScript
• Homepage:
• Size: 4.88 KB
• Stars: 3
• Watchers: 1
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# eslint-plugin-typescript-formatter

[![npm version](https://img.shields.io/npm/v/eslint-plugin-typescript-formatter.svg?maxAge=2592000)](https://www.npmjs.com/package/eslint-plugin-typescript-formatter)

[![GitHub issues](https://img.shields.io/github/issues/witcher112/eslint-plugin-typescript-formatter.svg)](https://github.com/witcher112/eslint-plugin-typescript-formatter/issues)

[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/witcher112/eslint-plugin-typescript-formatter/blob/main/LICENSE)

[![Known Vulnerabilities](https://snyk.io/test/github/witcher112/eslint-plugin-typescript-formatter/badge.svg)](https://snyk.io/test/github/witcher112/eslint-plugin-typescript-formatter)

TypeScript built-in formatter for ESLint

## Table of contents

- [eslint-plugin-typescript-formatter](#eslint-plugin-typescript-formatter)

  - [Table of contents](#table-of-contents)

  - [Installation](#installation)

  - [Configuration](#configuration)

  - [Credits](#credits)

## Installation

npm:

```shell

npm install --save-dev eslint-plugin-typescript-formatter

```

yarn:

```shell

yarn add -D eslint-plugin-typescript-formatter

```

## Configuration

Modify your `.eslintrc.json` file to include:

```json

{

  "plugins": [

    "typescript-formatter"

  ],

  "rules": {

    "typescript-formatter/format": [

      "warn",

      {

        "baseIndentSize": 0,

        "indentSize": 2,

        "tabSize": 2,

        "newLineCharacter": "\n",

        "convertTabsToSpaces": true,

        "indentStyle": 2,

        "trimTrailingWhitespace": true,

        "insertSpaceAfterCommaDelimiter": true,

        "insertSpaceAfterSemicolonInForStatements": true,

        "insertSpaceBeforeAndAfterBinaryOperators": true,

        "insertSpaceAfterConstructor": false,

        "insertSpaceAfterKeywordsInControlFlowStatements": true,

        "insertSpaceAfterFunctionKeywordForAnonymousFunctions": false,

        "insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis": false,

        "insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets": false,

        "insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces": true,

        "insertSpaceAfterOpeningAndBeforeClosingEmptyBraces": false,

        "insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces": false,

        "insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces": false,

        "insertSpaceAfterTypeAssertion": false,

        "insertSpaceBeforeFunctionParenthesis": false,

        "placeOpenBraceOnNewLineForFunctions": false,

        "placeOpenBraceOnNewLineForControlBlocks": false,

        "insertSpaceBeforeTypeAnnotation": false,

        "indentMultiLineObjectLiteralBeginningOnBlankLine": false,

        "semicolons": "insert",

        "indentSwitchCase": true

      }

    ]

  }

}

```

Rule options schema is available in [TypeScript source code](https://github.com/microsoft/TypeScript/blob/v5.6.2/src/services/types.ts#L1184).

## Credits

* [vvakame/typescript-formatter](https://github.com/vvakame/typescript-formatter)

* [ghaschel/eslint-plugin-js-beautify-html](https://github.com/ghaschel/eslint-plugin-js-beautify-html)