markuplint

HTML linter for legacy/modern HTML, Web Components, SVG, MathML, AMP HTML and more.

Install

$ yarn add markuplint

Usage

CLI

$ markuplint verifyee.html

$ markuplint --help
    Usage
      $ markuplint <input>

    Options
      --ruleset, -r    Ruleset file path

    Examples
      $ markuplint verifyee.html --ruleset path/to/.markuplintrc
      $ cat verifyee.html | markuplint

API

import * as markuplint from 'markuplint';

const reports = await markuplint.verify(html, ruleset, rules);
// or
const { html, reports } = await markuplint.verifyFile(htmlPath, ruleset, rules);

Rules

Rule Documentation (日本語)

Thanks

This linter is inspired by

• HTMLHint
• ESLint
• stylelint
• textlint