remark-lint/packages/remark-lint-no-heading-content-indent

remark-lint-no-heading-content-indent

Warn when content of headings is indented.

Fix

remark-stringify removes all unneeded padding around content in headings.

See Using remark to fix your Markdown on how to automatically fix warnings for this rule.

Presets

This rule is included in the following presets:

Preset	Setting
remark-preset-lint-recommended

Example

ok.md

In

Note: · represents a space.

#·Foo

## Bar·##

  ##·Baz

Setext headings are not affected.

Baz
===

Out

No messages.

not-ok.md

In

Note: · represents a space.

#··Foo

## Bar··##

  ##··Baz

Out

1:4: Remove 1 space before this heading’s content
3:7: Remove 1 space after this heading’s content
5:7: Remove 1 space before this heading’s content

empty-heading.md

In

Note: · represents a space.

#··

Out

No messages.

tight.md

In

Note: · represents a space.

In pedantic mode, headings without spacing can also be detected:

##No spacing left, too much right··##

Out

3:3: Add 1 space before this heading’s content
3:34: Remove 1 space after this heading’s content

Install

npm:

npm install remark-lint-no-heading-content-indent

Use

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

 …
 "remarkConfig": {
   "plugins": [
     …
     "lint",
+    "lint-no-heading-content-indent",
     …
   ]
 }
 …

Or use it on the CLI directly

remark -u lint -u lint-no-heading-content-indent 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-heading-content-indent'))
   .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