PostHTML Plugin Remove Duplicates

This plugin removes duplicated tags. It can be used to remove duplicated css and script tags when your markup is assembling code from different sources.

Before:

<html>
  <body>
    <link rel="stylesheet" type="text/css" href="component.css">
    <div>... component...</div>
    <link rel="stylesheet" type="text/css" href="component.css">
    <div>... component...</div>
  </body>
</html>

After:

<html>
  <body>
    <link rel="stylesheet" type="text/css" href="component.css">
    <div>... component...</div>
    <div>... component...</div>
  </body>
</html>

Install

npm i posthtml posthtml-plugin-remove-duplicates

Usage

const fs = require('fs');
const posthtml = require('posthtml');
const posthtmlPluginRemoveDuplicates = require('posthtml-plugin-remove-duplicates');
posthtml()
    .use(posthtmlPluginRemoveDuplicates({ css: true, js: true }))
    .process(html)
    .then(result => fs.writeFileSync('./after.html', result.html));

Options

css: remove duplicated css tags (default false)
js: remove duplicated script tags (default false)
custom: object or array of objects, with tag (optional) and attribute (mandatory) { tag: 'div', attr: 'data-remove-dup' }

Name		Name	Last commit message	Last commit date
Latest commit History 6 Commits
lib		lib
test		test
.editorconfig		.editorconfig
.gitignore		.gitignore
.npmignore		.npmignore
.travis.yml		.travis.yml
changelog.md		changelog.md
contributing.md		contributing.md
license		license
package.json		package.json
readme.md		readme.md

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