.. | ||
.npmrc | ||
index.js | ||
package.json | ||
readme.md | ||
tsconfig.json |
remark-lint-no-missing-blank-lines
remark-lint
rule to warn when there are no blank lines between blocks.
Contents
- What is this?
- When should I use this?
- Presets
- Install
- Use
- API
- Recommendation
- Fix
- Examples
- Compatibility
- Contribute
- License
What is this?
This package checks missing blank lines.
When should I use this?
You can use this package to check blank lines.
Presets
This plugin is not included in presets maintained here.
Install
This package is ESM only. In Node.js (version 16+), install with npm:
npm install remark-lint-no-missing-blank-lines
In Deno with esm.sh
:
import remarkLintNoMissingBlankLines from 'https://esm.sh/remark-lint-no-missing-blank-lines@3'
In browsers with esm.sh
:
<script type="module">
import remarkLintNoMissingBlankLines from 'https://esm.sh/remark-lint-no-missing-blank-lines@3?bundle'
</script>
Use
On the API:
import remarkLint from 'remark-lint'
import remarkLintNoMissingBlankLines from 'remark-lint-no-missing-blank-lines'
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(remarkLintNoMissingBlankLines)
.use(remarkStringify)
.process(file)
console.error(reporter(file))
On the CLI:
remark --frail --use remark-lint --use remark-lint-no-missing-blank-lines .
On the CLI in a config file (here a package.json
):
…
"remarkConfig": {
"plugins": [
…
"remark-lint",
+ "remark-lint-no-missing-blank-lines",
…
]
}
…
API
This package exports no identifiers.
It exports the TypeScript type
Options
.
The default export is
remarkLintNoMissingBlankLines
.
unified().use(remarkLintNoMissingBlankLines[, options])
Warn when there are no blank lines between blocks.
Parameters
options
(Options
, optional) — configuration
Returns
Transform (Transformer
from unified
).
Options
Configuration (TypeScript type).
Fields
exceptTightLists
(boolean
, default:false
) — allow tight list items
Recommendation
Blank lines are required in certain sometimes confusing cases. So it’s recommended to always use blank lines between blocks.
Fix
remark-stringify
always uses blank lines
between blocks.
It has a join
function to customize such behavior.
Examples
ok.md
In
# Foo
## Bar
- Paragraph
+ List.
Paragraph.
Out
No messages.
not-ok.md
In
# Foo
## Bar
- Paragraph
+ List.
Paragraph.
Out
2:1-2:7: Missing blank line before block node
5:3-5:10: Missing blank line before block node
tight.md
When configured with { exceptTightLists: true }
.
In
# Foo
## Bar
- Paragraph
+ List.
Paragraph.
Out
2:1-2:7: Missing blank line before block node
Compatibility
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-missing-blank-lines@3
,
compatible with Node.js 12.
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.