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html-validate

0.23.0 • Public • Published

html-validate

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Offline HTML5 validator. Validates either a full document or a smaller (incomplete) template, e.g. from an AngularJS or React component.

Features

  • Can test fragments of HTML, for instance a component template.
  • Does not upload any data to a remote server, all testing is done locally.
  • Strict and non-forgiving parsing. It will not try to correct any incorrect markup or guess what it should do.

Usage

npm install -g html-validate
html-validate FILENAME..

Configuration

Create .htmlvalidate.json:

{
  "extends": [
    "htmlvalidate:recommended"
  ],
 
  "rules": {
    "close-order": "error"
    "void": ["warn", {"style": "omit"}]
  }
}

Example

<p>
  <button>Click me!</button>
  <div id="show-me">
    Lorem ipsum
  </div>
</p>
  1:1  error  Element <p> is implicitly closed by adjacent <div>  no-implicit-close
  2:2  error  Button is missing type attribute                    button-type
  6:4  error  Unexpected close-tag, expected opening tag          close-order

Test

Testing is done using jest.

npm test

or call jest directly.

Some tests are autogenerated from documentation examples, use grunt docs to build those before running.

Lint

Linting is done using eslint.

npm run lint

or call eslint directly.

Build

grunt build
grunt docs

install

npm i html-validate

Downloadsweekly downloads

440

version

0.23.0

license

MIT

repository

Gitgitlab

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