remark-lint
rule to warn when block quotes are indented too much or
too little.
- What is this?
- When should I use this?
- Presets
- Install
- Use
- API
- Recommendation
- Examples
- Compatibility
- Contribute
- License
This package checks the “indent” of block quotes: the >
(greater than)
marker and the spaces before content.
You can use this rule to check markdown code style.
This plugin is included in the following presets:
Preset | Options |
---|---|
remark-preset-lint-consistent |
'consistent' |
remark-preset-lint-markdown-style-guide |
2 |
This package is ESM only. In Node.js (version 16+), install with npm:
npm install remark-lint-blockquote-indentation
In Deno with esm.sh
:
import remarkLintBlockquoteIndentation from 'https://esm.sh/remark-lint-blockquote-indentation@4'
In browsers with esm.sh
:
<script type="module">
import remarkLintBlockquoteIndentation from 'https://esm.sh/remark-lint-blockquote-indentation@4?bundle'
</script>
On the API:
import remarkLint from 'remark-lint'
import remarkLintBlockquoteIndentation from 'remark-lint-blockquote-indentation'
import remarkParse from 'remark-parse'
import remarkStringify from 'remark-stringify'
import {read} from 'to-vfile'
import {unified} from 'unified'
import {reporter} from 'vfile-reporter'
const file = await read('example.md')
await unified()
.use(remarkParse)
.use(remarkLint)
.use(remarkLintBlockquoteIndentation)
.use(remarkStringify)
.process(file)
console.error(reporter(file))
On the CLI:
remark --frail --use remark-lint --use remark-lint-blockquote-indentation .
On the CLI in a config file (here a package.json
):
…
"remarkConfig": {
"plugins": [
…
"remark-lint",
+ "remark-lint-blockquote-indentation",
…
]
}
…
This package exports no identifiers.
It exports the TypeScript type
Options
.
The default export is
remarkLintBlockquoteIndentation
.
Warn when block quotes are indented too much or too little.
-
options
(Options
, default:'consistent'
) — either a preferred indent or whether to detect the first style and warn for further differences
Transform (Transformer
from unified
).
Configuration (TypeScript type).
type Options = number | 'consistent'
CommonMark specifies that when block quotes are used the >
markers can be
followed by an optional space.
No space at all arguably looks rather ugly:
>Mars and
>Venus.
There is no specific handling of more that one space, so if 5 spaces were
used after >
, then indented code kicks in:
> neptune()
Due to this, it’s recommended to configure this rule with 2
.
When configured with 2
.
> Mercury.
Venus.
> Earth.
No messages.
When configured with 4
.
> Mercury.
Venus.
> Earth.
No messages.
>␉Mercury.
No messages.
> Mercury.
Venus.
> Earth.
Mars.
> Jupiter
5:5: Unexpected `4` spaces between block quote marker and content, expected `3` spaces, remove `1` space
9:3: Unexpected `2` spaces between block quote marker and content, expected `3` spaces, add `1` space
When configured with '🌍'
.
1:1: Unexpected value `🌍` for `options`, expected `number` or `'consistent'`
Projects maintained by the unified collective are compatible with maintained versions of Node.js.
When we cut a new major release, we drop support for unmaintained versions of
Node.
This means we try to keep the current release line,
remark-lint-blockquote-indentation@4
,
compatible with Node.js 16.
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.