rehype-prevent-favicon-request

rehype plugin to prevent a `favicon.ico` requests

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Readme

rehype-prevent-favicon-request
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Prevent a favicon.ico request.
Use this plugin if there’s no favicon.ico at the root of your server, and there may or may not be a shortcut icon referenced in your HTML.
This plugin increases the size of the HTML, but prevents a round trip to the server by inserting an empty favicon.

Install

This package is ESM onlyesm: Node 12+ is needed to use it and it must be importeded instead of requiredd.
npm install rehype-prevent-favicon-request
This package exports no identifiers.
The default export is `rehypePreventFaviconRequest`

## Use

On the API:

```diff
 import {unified} from 'unified'
 import rehypeParse from 'rehype-parse'
+import rehypePreventFaviconRequest from 'rehype-prevent-favicon-request'
 import rehypeStringify from 'rehype-stringify'

 unified()
   .use(rehypeParse)
+  .use(rehypePreventFaviconRequest)
   .use(rehypeStringify)
   .process('<span>some html</span>', function (err, file) {
     console.error(report(err || file))
     console.log(String(file))
   })

On the CLI:
rehype input.html --use prevent-favicon-request --output output.html

Example

In
<!doctype html><html><head></head><body></body></html>
Out
<!doctype html><html><head><link rel="shortcut icon" type="image/x-icon" href="data:image/x-icon;,"></head><body></body></html>

Contribute

See contributing.mdcontributing in rehypejs/.githubhealth for ways to get started. See support.mdsupport for ways to get help.
This project has a code of conductcoc. By interacting with this repository, organization, or community you agree to abide by its terms.

License

MITlicense © Titus Wormerauthor