remark-lint-no-file-name-mixed-case

remark-lint rule to warn when file names case is inconsistent.

Contents

• What is this?
• When should I use this?
• Presets
• Install
• Use
• API
  • unified().use(remarkLintNoFileNameMixedCase)
• Examples
• Compatibility
• Contribute
• License

What is this?

This package checks file names.

When should I use this?

You can use this package to check that file names are consistent (either lowercase or uppercase).

Presets

This plugin is included in the following presets:

Preset	Options
remark-preset-lint-markdown-style-guide

Install

This package is ESM only. In Node.js (version 16+), install with npm:

npm install remark-lint-no-file-name-mixed-case

In Deno with esm.sh:

import remarkLintNoFileNameMixedCase from 'https://esm.sh/remark-lint-no-file-name-mixed-case@3'

In browsers with esm.sh:

<script type="module">
  import remarkLintNoFileNameMixedCase from 'https://esm.sh/remark-lint-no-file-name-mixed-case@3?bundle'
</script>

Use

On the API:

import remarkLint from 'remark-lint'
import remarkLintNoFileNameMixedCase from 'remark-lint-no-file-name-mixed-case'
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(remarkLintNoFileNameMixedCase)
  .use(remarkStringify)
  .process(file)

console.error(reporter(file))

On the CLI:

remark --frail --use remark-lint --use remark-lint-no-file-name-mixed-case .

On the CLI in a config file (here a package.json):

 …
 "remarkConfig": {
   "plugins": [
     …
     "remark-lint",
+    "remark-lint-no-file-name-mixed-case",
     …
   ]
 }
 …

API

This package exports no identifiers. It exports no additional TypeScript types. The default export is remarkLintNoFileNameMixedCase.

unified().use(remarkLintNoFileNameMixedCase)

Warn when file names case is inconsistent.

Parameters

There are no options.

Returns

Transform (Transformer from unified).

Examples

MERCURY.md

Out

No messages.

mercury.md

Out

No messages.

Mercury.md

Out

1:1: Unexpected mixed case in file name, expected either lowercase or uppercase

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-file-name-mixed-case@3, compatible with Node.js 16.

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