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rehype-minify-javascript-url - 5.0.1 | npmpackage.info

rehype-minify-javascript-url

plugins to minify HTML

5.0.1

MIT

JavaScript

10.12 kB

4.1

Installations

npm install rehype-minify-javascript-url

Developer Guide

BETA

Typescript

Yes

Module System

ESM

Node Version

22.7.0

NPM Version

10.8.3 Pull Requests

Open

0

Total

19

Closed

14

Merged

5

Issues

Open

1

Total

33

Closed

32

Releases

rehype-minify-enumerated-attribute@5.0.2

Updated on Feb 19, 2025

7.0.1

Updated on Sep 27, 2024

rehype-minify-whitespace@6.0.1

Updated on Sep 17, 2024

hast-util-minify-whitespace@1.0.0

Updated on Sep 17, 2024

rehype-remove-comments@6.1.0

Updated on Sep 17, 2024

html-enumerated-attributes@1.1.0

Updated on Nov 01, 2023

View All 42 releases

Languages

JavaScript

JavaScript (100%)

Developer

rehypejs

Download Statistics

Total Downloads

Last Day

Last Week

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Last Year

GitHub Statistics

MIT License

95 Stars

252 Commits

16 Forks

8 Watchers

1 Branches

13 Contributors

Updated on Jun 03, 2025

Sponsor this package

https://opencollective.com/unified

Maintainers

View All 13 Contributors

Package Meta Information

Latest Version

5.0.1

Package Id

rehype-minify-javascript-url@5.0.1

Unpacked Size

10.12 kB

Size

4.04 kB

File Count

NPM Version

10.8.3

Node Version

22.7.0

Published on

Sep 27, 2024

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

Last Week

NaN

Compared to previous week

Last Month

NaN

Compared to previous month

Last Year

NaN

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Yearly Downloads

Dependencies

@types/hast hast-util-is-element html-url-attributes uglify-js unist-util-visit

rehype-minify-javascript-url

rehype plugin to minify javascript: URLs.

What is this?
When should I use this?
Install
Use
API
- unified().use(rehypeMinifyJavaScriptUrl)
Example
Syntax
Syntax tree
Types
Compatibility
Security
Contribute
License

What is this?

This package is a plugin that can minify javascript: URL attributes.

When should I use this?

You can use this plugin when you want to improve the size of HTML documents.

Install

This package is ESM only. In Node.js (version 16+), install with npm:

1npm install rehype-minify-javascript-url

In Deno with esm.sh:

1import rehypeMinifyJavaScriptUrl from 'https://esm.sh/rehype-minify-javascript-url@5'

In browsers with esm.sh:

1<script type="module">
2  import rehypeMinifyJavaScriptUrl from 'https://esm.sh/rehype-minify-javascript-url@5?bundle'
3</script>

Use

On the API:

1import rehypeMinifyJavaScriptUrl from 'rehype-minify-javascript-url'
2import rehypeParse from 'rehype-parse'
3import rehypeStringify from 'rehype-stringify'
4import {read} from 'to-vfile'
5import {unified} from 'unified'
6
7const file = await unified()
8  .use(rehypeParse)
9  .use(rehypeMinifyJavaScriptUrl)
10  .use(rehypeStringify)
11  .process(await read('index.html'))
12
13console.log(String(file))

On the CLI:

1rehype input.html --use rehype-minify-javascript-url --output output.html

On the CLI in a config file (here a package.json):

1 …
2 "rehype": {
3   "plugins": [
4     …
5+    "rehype-minify-javascript-url",
6     …
7   ]
8 }
9 …

API

This package exports no identifiers. The default export is rehypeMinifyJavaScriptUrl.

`unified().use(rehypeMinifyJavaScriptUrl)`

Minify javascript: URLs.

Returns

Transform (Transformer).

Example

In

1<img src="javascript:alert(true)">

Out

1<img src="javascript:alert(!0)">

Syntax

HTML is parsed according to WHATWG HTML (the living standard), which is also followed by all browsers.

Syntax tree

The syntax tree used is hast.

Types

This package is fully typed with TypeScript.

Compatibility

Projects maintained by the unified collective are compatible with maintained versions of Node.js.

When we cut a new major release, we drop support for unmaintained versions of Node. This means we try to keep the current release line, rehype-minify-javascript-url@^5, compatible with Node.js 16.

Security

Determines if the default and release branches are protected with GitHub's branch protection settings.

Score

4.1

/10

Last Scanned on 2025-07-07

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

rehype-minify-javascript-url

Installations

Developer Guide

Yes

ESM

22.7.0

10.8.3

Pull Requests

0

19

14

5

Issues

1

33

32

Releases

Languages

Developer

Download Statistics

GitHub Statistics

Sponsor this package

Maintainers

Package Meta Information

Total Downloads

NaN

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

rehype-minify-javascript-url

Contents

What is this?

When should I use this?

Install

Use

API

unified().use(rehypeMinifyJavaScriptUrl)

Returns

Example

In

Out

Syntax

Syntax tree

Types

Compatibility

Security

Contribute

License

10

10

10

10

10

0

0

0

0

0

0

0

0

4.1

/10

`unified().use(rehypeMinifyJavaScriptUrl)`