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Project: remarkjs/remark-lint

Package: remark-lint-no-empty-url@2.0.1

  1. Dependencies: 3·Dependents: 13
  2. remark-lint rule to warn on empty URLs in links and images
  1. remark 182
  2. lint 68
  3. rule 64
  4. remark-lint-rule 63
  5. link 13
  6. image 12
  7. url 9
  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

npm:

npm install remark-lint-no-empty-url

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:

 var remark = require('remark')
 var report = require('vfile-reporter')

 remark()
   .use(require('remark-lint'))
+  .use(require('remark-lint-no-empty-url'))
   .process('_Emphasis_ and **importance**', function (err, file) {
     console.error(report(err || 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