# @dawnjs/dn-middleware-lint

> Dawn lint middleware

Latest version **3.4.0** (published 2022-06-23) · MIT license · 0 weekly downloads

## Install

```sh
npm install @dawnjs/dn-middleware-lint
pnpm add @dawnjs/dn-middleware-lint
yarn add @dawnjs/dn-middleware-lint
bun add @dawnjs/dn-middleware-lint
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 3.4.0 |
| Published | 2022-06-23 |
| First published | 2021-06-16 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 7 |
| Unpacked size | 37.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 1130 |
| Author | Jeason |
| Maintainers | djknight, jeason, soulwu, ssbabysong |

## Links

- npm: https://www.npmjs.com/package/@dawnjs/dn-middleware-lint
- Repository: https://github.com/alibaba/dawn
- Homepage: http://dawnjs.com
- Issues: https://github.com/alibaba/dawn/issues
- npm.io page: https://npm.io/package/@dawnjs/dn-middleware-lint

## Dependencies (7)

- [del](https://npm.io/package/del.md) ^6.0.0
- [debug](https://npm.io/package/debug.md) ^4.3.2
- [semver](https://npm.io/package/semver.md) ^7.3.5
- [js-yaml](https://npm.io/package/js-yaml.md) ^4.1.0
- [lint-staged](https://npm.io/package/lint-staged.md) ^11.2.6
- [eslint-formatter-pretty](https://npm.io/package/eslint-formatter-pretty.md) ^4.1.0
- [@dawnjs/eslint-config-dawn](https://npm.io/package/@dawnjs/eslint-config-dawn.md) ^3.2.0

## Recent versions

- 3.4.0 (latest) — 2022-06-23
- 3.3.4 — 2022-04-14
- 3.3.3 — 2021-12-17
- 3.3.2 — 2021-12-08
- 3.3.1 — 2021-12-02
- 3.3.0 — 2021-11-29
- 3.2.3 — 2021-11-18
- 3.2.2 — 2021-11-17
- 3.2.1 — 2021-11-17
- 3.2.0 — 2021-11-16
- 3.1.3 — 2021-11-12
- 3.1.2 — 2021-11-12
- 3.1.1 — 2021-11-12
- 3.1.0 — 2021-11-12
- 3.0.12 — 2021-06-16

## README

# @dawnjs/dn-middleware-lint

## 简介

基于 `eslint/prettier` 的语法检查中间件，lint 规则基于 `@dawnjs/eslint-config-dawn`。

## 用法

### 默认配置

支持 JavaScript/TypeScript/React 等多种项目类型，并自动识别。

```yml
test:
  - name: '@dawnjs/dn-middleware-lint'
```

### 其它选项

```yml
test:
  - name: '@dawnjs/dn-middleware-lint'
    noEmit: false # 仅准备配置文件，不执行实际 lint
    autoFix: true # 默认是 true，开启 prettier 和 eslint 的自动修复
    realtime: false # 默认是 false，可结合 webpack 等中间件实现开发时实时 lint
    staged: false # 默认是 false，可结合 husky 等修改 precommit hook
    prettier: false # 默认是 false，开启后会执行 prettier --write，可能会导致 lint 执行时间加长
    cache: false # 默认是 false，开启后会缓存未修改过文件的上一次 Lint 结果，缓存路径为 `${cwd}/node_modules/.cache/.eslintcache`
```

### 配合 Git Hook

在 precommit hook 时增加对 stage file 的检查。

```json
// package.json
{
  "husky": {
    "hooks": {
      "pre-commit": "dn run precommit"
    }
  }
}
```

```yaml
# .dawn/pipe.yml
precommit:
  - name: '@dawnjs/dn-middleware-lint'
    staged: true
```

## 从旧版本(1.x 2.x)迁移

项目根目录下执行 (c)npm 命令，安装新的包依赖版本

```bash
$ npm uninstall dn-middleware-lint && npm install -D @dawnjs/dn-middleware-lint@latest
```

---
_Source: https://npm.io/package/@dawnjs/dn-middleware-lint · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._