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Project: remarkjs/remark-lint

Package: remark-lint-no-empty-url@3.1.0

  1. Dependents: 17
  2. remark-lint rule to warn on empty URLs in links and images
  1. remark 187
  2. lint 77
  3. rule 72
  4. remark-lint-rule 65
  5. link 15
  6. url 12
  7. image 12
  8. empty 3

remark-lint-no-empty-url

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Warn for empty URLs in links and images.

Presets

This rule is not included in any default preset

Example

ok.md
In
[alpha](http://bravo.com).

![charlie](http://delta.com/echo.png "foxtrot").
Out

No messages.

not-ok.md
In
[golf]().

![hotel]().
Out
1:1-1:9: Don’t use links without URL
3:1-3:11: Don’t use images without URL

Install

This package is ESM only: Node 12+ is needed to use it and it must be importeded instead of requiredd.

npm:

npm install remark-lint-no-empty-url

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

Use

You probably want to use it on the CLI through a config file:

 …
 "remarkConfig": {
   "plugins": [
     …
     "lint",
+    "lint-no-empty-url",
     …
   ]
 }
 …

Or use it on the CLI directly

remark -u lint -u lint-no-empty-url readme.md

Or use this on the API:

 import {remark} from 'remark'
 import {reporter} from 'vfile-reporter'
 import remarkLint from 'remark-lint'
 import remarkLintNoEmptyUrl from 'remark-lint-no-empty-url'

 remark()
   .use(remarkLint)
+  .use(remarkLintNoEmptyUrl)
   .process('_Emphasis_ and **importance**')
   .then((file) => {
     console.error(reporter(file))
   })

Contribute

See contributing.md in remarkjs/.github for ways to get started. See support.md for ways to get help.

This project has a code of conduct. By interacting with this repository, organization, or community you agree to abide by its terms.

License

MIT © Titus Wormer