# eslint-plugin-require-extensions

> TypeScript [doesn't transform extensions](https://github.com/microsoft/TypeScript/issues/16577) and [doesn't enforce file extensions](https://github.com/microsoft/TypeScript/issues/42813).

Latest version **0.1.3** (published 2023-03-22) · Apache-2.0 license · 0 weekly downloads

## Install

```sh
npm install eslint-plugin-require-extensions
pnpm add eslint-plugin-require-extensions
yarn add eslint-plugin-require-extensions
bun add eslint-plugin-require-extensions
```

## Health

**Score 20/100 (F)** — status: abandoned.

Positive: esm support; no vulnerabilities.

Warnings: low downloads; no types; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.3 |
| Published | 2023-03-22 |
| First published | 2022-08-29 |
| Weekly downloads | 0 |
| License | Apache-2.0 |
| TypeScript types | none |
| Module format | ESM + CommonJS |
| Node | >=16 |
| Dependencies | 0 |
| Unpacked size | 15.2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 64 |
| Author | Solana Maintainers |
| Maintainers | jordansexton |

## Links

- npm: https://www.npmjs.com/package/eslint-plugin-require-extensions
- Repository: https://github.com/solana-labs/eslint-plugin-require-extensions
- Homepage: https://github.com/solana-labs/eslint-plugin-require-extensions#readme
- Issues: https://github.com/solana-labs/eslint-plugin-require-extensions/issues
- npm.io page: https://npm.io/package/eslint-plugin-require-extensions

## Recent versions

- 0.1.3 (latest) — 2023-03-22
- 0.1.2 — 2023-01-31
- 0.1.1 — 2022-08-29
- 0.1.0 — 2022-08-29

## README

# eslint-plugin-require-extensions

TypeScript [doesn't transform extensions](https://github.com/microsoft/TypeScript/issues/16577) and [doesn't enforce file extensions](https://github.com/microsoft/TypeScript/issues/42813).

This is a simple eslint plugin that ensures that relative imports _and_ exports have `.js` extensions.

Credit for [the original implementation](https://github.com/solana-labs/wallet-adapter/pull/547) goes to [johnrees](https://github.com/johnrees). ❤️

1. Install
```shell
npm install --save-dev eslint-plugin-require-extensions
```

2. Edit `.eslintrc`
```json
{
    "extends": [
        "plugin:require-extensions/recommended"
    ],
    "plugins": [
        "require-extensions"
    ]
}
```

3. Code
```js
// source.js

import Target from './target';
```

4. Lint

```shell
eslint .
```
```
source.js
  1:1  error  Relative imports and exports must end with .js  require-extensions/require-extensions
```

5. Fix

```shell
eslint --fix .
```
```js
// source.js

import Target from './target.js';
```

---
_Source: https://npm.io/package/eslint-plugin-require-extensions · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._