https://github.com/standard/standard-loader

webpack loader for linting your code with https://github.com/feross/standard
https://github.com/standard/standard-loader

javascript linter standard-js webpack webpack-loader

Last synced: 6 days ago
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webpack loader for linting your code with https://github.com/feross/standard

• Host: GitHub
• URL: https://github.com/standard/standard-loader
• Owner: standard
• License: isc
• Created: 2015-07-08T10:53:57.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2023-09-16T07:31:06.000Z (over 1 year ago)
• Last Synced: 2025-01-08T20:09:25.019Z (14 days ago)
• Topics: javascript, linter, standard-js, webpack, webpack-loader
• Language: JavaScript
• Homepage:
• Size: 120 KB
• Stars: 68
• Watchers: 5
• Forks: 18
• Open Issues: 14
• Metadata Files:
  • Readme: Readme.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# standard-loader

`webpack` loader for linting your code with [JavaScript Standard Style](https://github.com/standard/standard)

[![Build Status](https://travis-ci.org/standard/standard-loader.png?branch=master)](https://travis-ci.org/standard/standard-loader)

[![Standard - JavaScript Style Guide](https://img.shields.io/badge/code_style-standard-brightgreen.svg)](http://standardjs.com/)

[![NPM](https://nodei.co/npm/standard-loader.png?downloads=true)](https://nodei.co/npm/standard-loader/)

[![NPM](https://nodei.co/npm-dl/standard-loader.png?months=3&height=2)](https://nodei.co/npm/standard-loader/)

## Installation

* Install the desired version of `standard` alongside `standard-loader`.

```

npm install --save-dev standard-loader standard

```

## Usage

### webpack 2+

```js

// webpack.config.js

const webpack = require('webpack')

const config = {

  // ...

  module: {

    rules: [

      {

        // set up standard-loader as a preloader

        enforce: 'pre',

        test: /\.jsx?$/,

        loader: 'standard-loader',

        exclude: /(node_modules|bower_components)/,

        options: {

          // config options to be passed through to standard e.g.

          parser: 'babel-eslint'

        }

      },

      // other loaders...

    ]

  }

}

```

### webpack 1

webpack 1.x is no longer supported as of [`standard-loader` version `6.0.0`](https://github.com/standard/standard-loader/compare/5.0.0...6.0.0).  PRs for webpack 1.x support will be accepted on the [5.x branch](https://github.com/standard/standard-loader/tree/5.x).

### Configuration Options

```js

{

  // Emit errors instead of warnings (default = false)

  error: false,

  // enable snazzy output (default = true)

  snazzy: true,

  // configure alternative checker e.g. 'standardx' (default = 'standard')

  standard: 'standard',

  // all other config options are passed through to standard e.g.

  parser: 'babel-eslint'

}

```

### Example Input

```js

//code not conforming to standard style

module.exports = function(a,b) {

    console.log( a, b);

}

```

### Example Output

```

> webpack

Hash: c5c5efad42144b469dcd

Version: webpack 4.0.1

Time: 974ms

Built at: 2018-3-3 19:54:20

   Asset      Size  Chunks             Chunk Names

build.js  3.38 KiB  bundle  [emitted]  bundle

Entrypoint bundle = build.js

[./index.js] 592 bytes {bundle} [built] [1 warning]

       single entry ./index.js  bundle

WARNING in ./index.js

/Users/timoxley/Projects/standard-loader/example/index.js

  1:1   error  Expected space or tab after '//' in comment   spaced-comment

  3:26  error  Missing space before function parentheses     space-before-function-paren

  3:28  error  A space is required after ','                 comma-spacing

  4:1   error  Expected indentation of 2 spaces but found 4  indent

  4:16  error  There should be no spaces inside this paren   space-in-parens

  4:23  error  Extra semicolon                               semi

  6:1   error  More than 1 blank line not allowed            no-multiple-empty-lines

✖ 7 problems

```

## Licence

ISC