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dev | ||
index.d.ts | ||
index.js | ||
package.json | ||
readme.md |
micromark-util-decode-numeric-character-reference
micromark utility to decode numeric character references.
Contents
- What is this?
- When should I use this?
- Install
- Use
- API
- Types
- Compatibility
- Security
- Contribute
- License
What is this?
This package exposes an algorithm to decode numeric character references.
When should I use this?
This package might be useful when you are making your own micromark extensions.
Install
This package is ESM only. In Node.js (version 16+), install with npm:
npm install micromark-util-decode-numeric-character-reference
In Deno with esm.sh
:
import {decodeNumericCharacterReference} from 'https://esm.sh/micromark-util-decode-numeric-character-reference@1'
In browsers with esm.sh
:
<script type="module">
import {decodeNumericCharacterReference} from 'https://esm.sh/micromark-util-decode-numeric-character-reference@1?bundle'
</script>
Use
import {decodeNumericCharacterReference} from 'micromark-util-decode-numeric-character-reference'
decodeNumericCharacterReference('41', 16) // 'A'
decodeNumericCharacterReference('65', 10) // 'A'
decodeNumericCharacterReference('A', 16) // '\n'
decodeNumericCharacterReference('7F', 16) // '<27>' - Control
decodeNumericCharacterReference('110000', 16) // '<27>' - Out of range
API
This module exports the identifier:
decodeNumericCharacterReference
.
There is no default export.
decodeNumericCharacterReference(value, base)
Turn the number (in string form as either hexa- or plain decimal) coming from a numeric character reference into a character.
Sort of like String.fromCodePoint(Number.parseInt(value, base))
, but makes
non-characters and control characters safe.
Parameters
value
(string
) — value to decodebase
(number
, probably10
or16
) — numeric base
Returns
Character (string
).
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-decode-numeric-character-reference@^2
, compatible with
Node.js 16.
This package works with micromark@^3
.
Security
This package is safe.
See security.md
in micromark/.github
for how to
submit a security report.
Contribute
See contributing.md
in micromark/.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, organisation, or community you agree to abide by its terms.