micromark-util-symbol

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[![Downloads][downloads-badge]][downloads]
[![Size][bundle-size-badge]][bundle-size]
[![Sponsors][sponsors-badge]][opencollective]
[![Backers][backers-badge]][opencollective]
[![Chat][chat-badge]][chat]

[micromark][] utility with symbols.

Contents

* What is this?
* When should I use this?
* Install
* Use
* API
* Types
* Compatibility
* Security
* Contribute
* License

What is this?

This package exposes constants used throughout the micromark ecosystem.

When should I use this?

This package is useful when you are making your own micromark extensions.
It’s useful to reference these constants by name instead of value while
developing.
[micromark-build][micromark-build] compiles them away for production code.

Install

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

``sh
npm install micromark-util-symbol
`

In Deno with [esm.sh][esmsh]:

`js
import * as symbol from 'https://esm.sh/micromark-util-symbol@1'
`

In browsers with [esm.sh][esmsh]:

`html

`

Use

`js
import {codes, constants, types, values} from 'micromark-util-symbol'

console.log(codes.atSign) // 64
console.log(constants.characterReferenceNamedSizeMax) // 31
console.log(types.definitionDestinationRaw) // 'definitionDestinationRaw'
console.log(values.atSign) // '@'
`

API

This package exports the identifiers codes, constants, types, and
values.
There is no default export.

Each identifier is an object mapping strings to values.
See the code for the exposed data.

Types

This package is fully typed with [TypeScript][].
It exports no additional types.

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,
micromark-util-symbol@2, compatible with Node.js 16.
This package works with micromark@3.

Security

This package is safe.
See [security.md][securitymd] in [micromark/.github][health] for how to
submit a security report.

Contribute

See [contributing.md][contributing] in [micromark/.github][health] for ways
to get started.
See [support.md`][support] for ways to get help.

This project has a [code of conduct][coc].
By interacting with this repository, organisation, or community you agree to
abide by its terms.

License

[MIT][license] © [Titus Wormer][author]

[build-badge]: https://github.com/micromark/micromark/workflows/main/badge.svg

[build]: https://github.com/micromark/micromark/actions

[coverage-badge]: https://img.shields.io/codecov/c/github/micromark/micromark.svg

[coverage]: https://codecov.io/github/micromark/micromark

[downloads-badge]: https://img.shields.io/npm/dm/micromark-util-symbol.svg

[downloads]: https://www.npmjs.com/package/micromark-util-symbol

[bundle-size-badge]: https://img.shields.io/badge/dynamic/json?label=minzipped%20size&query=$.size.compressedSize&url=https://deno.bundlejs.com/?q=micromark-util-symbol

[bundle-size]: https://bundlejs.com/?q=micromark-util-symbol

[sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg

[backers-badge]: https://opencollective.com/unified/backers/badge.svg

[opencollective]: https://opencollective.com/unified

[npm]: https://docs.npmjs.com/cli/install

[esm]: https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c

[esmsh]: https://esm.sh

[chat-badge]: https://img.shields.io/badge/chat-discussions-success.svg

[chat]: https://github.com/micromark/micromark/discussions

[license]: https://github.com/micromark/micromark/blob/main/license

[author]: https://wooorm.com

[health]: https://github.com/micromark/.github

[securitymd]: https://github.com/micromark/.github/blob/main/security.md

[contributing]: https://github.com/micromark/.github/blob/main/contributing.md

[support]: https://github.com/micromark/.github/blob/main/support.md

[coc]: https://github.com/micromark/.github/blob/main/code-of-conduct.md

[typescript]: https://www.typescriptlang.org

[micromark]: https://github.com/micromark/micromark

[micromark-build]: https://github.com/micromark/micromark/tree/main/packages/micromark-build