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remark-lint-rule-style

1.0.2 • Public • Published

remark-lint-rule-style

Warn when the horizontal rules violate a given or detected style.

Options: string, either a valid markdown rule, or 'consistent', default: 'consistent'.

'consistent' detects the first used rule style and warns when subsequent rules use different styles.

Note: horizontal rules are also called “thematic break”.

Fix

remark-stringify has three settings that define how rules are created:

  • rule (default: *) — Marker to use
  • ruleRepetition (default: 3) — Number of markers to use
  • ruleSpaces (default: true) — Whether to pad markers with spaces

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-consistent 'consistent'
remark-preset-lint-markdown-style-guide '---'

Example

valid.md

When configured with '* * *'.

In
* * *
 
* * *
Out

No messages.

valid.md

When configured with '_______'.

In
_______
 
_______
Out

No messages.

invalid.md
In
***
 
* * *
Out
3:1-3:6: Rules should use `***`
invalid.md

When configured with '!!!'.

Out
1:1: Invalid preferred rule-style: provide a valid markdown rule, or `'consistent'`

Install

npm install remark-lint-rule-style

Usage

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

 ...
 "remarkConfig": {
   "plugins": [
     ...
     "lint",
+    "lint-rule-style",
     ...
   ]
 }
 ...

Or use it on the CLI directly

remark -u lint -u lint-rule-style 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-rule-style'))
   .process('_Emphasis_ and **importance**', function (err, file) {
     console.error(report(err || file));
   });

License

MIT © Titus Wormer

install

npm i remark-lint-rule-style

Downloadsweekly downloads

9,770

version

1.0.2

license

MIT

repository

Gitgithub

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