remark-lint rule to warn when block quotes have blank lines without markers
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[remark-lint][github-remark-lint] rule to warn for lazy lines in block quotes.
* What is this?
* When should I use this?
* Presets
* Install
* Use
* API
* unified().use(remarkLintNoBlockquoteWithoutMarker)
* Recommendation
* Fix
* Examples
* Compatibility
* Contribute
* License
This package checks the style of block quotes.
You can use this package to check that the style of block quotes is
consistent.
This plugin is included in the following presets:
| Preset | Options |
| - | - |
| remark-preset-lint-markdown-style-guide | |
| remark-preset-lint-recommended | |
This package is [ESM only][github-gist-esm].
In Node.js (version 16+),
install with [npm][npm-install]:
``sh`
npm install remark-lint-no-blockquote-without-marker
In Deno with [esm.sh][esm-sh]:
`js`
import remarkLintNoBlockquoteWithoutMarker from 'https://esm.sh/remark-lint-no-blockquote-without-marker@6'
In browsers with [esm.sh][esm-sh]:
`html`
On the API:
`js
import remarkLint from 'remark-lint'
import remarkLintNoBlockquoteWithoutMarker from 'remark-lint-no-blockquote-without-marker'
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(remarkLintNoBlockquoteWithoutMarker)
.use(remarkStringify)
.process(file)
console.error(reporter(file))
`
On the CLI:
`sh`
remark --frail --use remark-lint --use remark-lint-no-blockquote-without-marker .
On the CLI in a config file (here a package.json):
`diff`
…
"remarkConfig": {
"plugins": [
…
"remark-lint",
+ "remark-lint-no-blockquote-without-marker",
…
]
}
…
This package exports no identifiers.
It exports no additional [TypeScript][typescript] types.
The default export is
[remarkLintNoBlockquoteWithoutMarker][api-remark-lint-no-blockquote-without-marker].
Warn for lazy lines in block quotes.
###### Parameters
There are no options.
###### Returns
Transform ([Transformer from unified][github-unified-transformer]).
Rules around lazy lines are not straightforward and visually confusing,
so it’s recommended to start each line with a >.
[remark-stringify][github-remark-stringify] adds > markers to every line
in a block quote.
##### ok.md
###### In
`markdown
> Mercury,
> Venus,
> and Earth.
Mars.
`
###### Out
No messages.
##### ok-tabs.md
###### In
`markdown`
>␉Mercury,
>␉Venus,
>␉and Earth.
###### Out
No messages.
##### not-ok.md
###### In
`markdown`
> Mercury,
Venus,
> and Earth.
###### Out
`text0
2:1: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker`
##### not-ok-tabs.md
###### In
`markdown`
>␉Mercury,
␉Venus,
and Earth.
###### Out
`text0
2:2: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker0
3:1: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker`
##### containers.md
###### In
`markdown
* > Mercury and
Venus.
> * Mercury and
Venus.
> Mercury and
Venus.
> * > Mercury and
Venus.
*
> * > Mercury and
> Venus.
`
###### Out
`text0
2:1: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker0
5:3: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker0
8:5: Unexpected block quote markers before paragraph line, expected 1 marker, add 1 marker0
11:7: Unexpected block quote markers before paragraph line, expected 2 markers, add 2 markers1
16:7: Unexpected block quote marker before paragraph line, expected 2 markers, add 1 marker`
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-no-blockquote-without-marker@6,
compatible with Node.js 16.
See [contributing.md][github-dotfiles-contributing] in [remarkjs/.github][github-dotfiles-health] for wayssupport.md`][github-dotfiles-support] for ways to get help.
to get started.
See [
This project has a [code of conduct][github-dotfiles-coc].
By interacting with this repository, organization, or community you agree to
abide by its terms.
[MIT][file-license] © [Titus Wormer][author]
[api-remark-lint-no-blockquote-without-marker]: #unifieduseremarklintnoblockquotewithoutmarker
[author]: https://wooorm.com
[badge-build-image]: https://github.com/remarkjs/remark-lint/workflows/main/badge.svg
[badge-build-url]: https://github.com/remarkjs/remark-lint/actions
[badge-chat-image]: https://img.shields.io/badge/chat-discussions-success.svg
[badge-chat-url]: https://github.com/remarkjs/remark/discussions
[badge-coverage-image]: https://img.shields.io/codecov/c/github/remarkjs/remark-lint.svg
[badge-coverage-url]: https://codecov.io/github/remarkjs/remark-lint
[badge-downloads-image]: https://img.shields.io/npm/dm/remark-lint-no-blockquote-without-marker.svg
[badge-downloads-url]: https://www.npmjs.com/package/remark-lint-no-blockquote-without-marker
[badge-funding-backers-image]: https://opencollective.com/unified/backers/badge.svg
[badge-funding-sponsors-image]: https://opencollective.com/unified/sponsors/badge.svg
[badge-funding-url]: https://opencollective.com/unified
[badge-size-image]: https://img.shields.io/bundlejs/size/remark-lint-no-blockquote-without-marker
[badge-size-url]: https://bundlejs.com/?q=remark-lint-no-blockquote-without-marker
[esm-sh]: https://esm.sh
[file-license]: https://github.com/remarkjs/remark-lint/blob/main/license
[github-dotfiles-coc]: https://github.com/remarkjs/.github/blob/main/code-of-conduct.md
[github-dotfiles-contributing]: https://github.com/remarkjs/.github/blob/main/contributing.md
[github-dotfiles-health]: https://github.com/remarkjs/.github
[github-dotfiles-support]: https://github.com/remarkjs/.github/blob/main/support.md
[github-gist-esm]: https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c
[github-remark-lint]: https://github.com/remarkjs/remark-lint
[github-remark-stringify]: https://github.com/remarkjs/remark/tree/main/packages/remark-stringify
[github-unified-transformer]: https://github.com/unifiedjs/unified#transformer
[npm-install]: https://docs.npmjs.com/cli/install
[typescript]: https://www.typescriptlang.org