character-reference-invalid
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!Sizesize-badgesizeMap of invalid numeric character references to their replacements, according to HTML.
Contents
* [`characterReferenceInvalid`](#characterreferenceinvalid)What is this?
This is a map from the HTML specsource of C1 ASCII/Unicode control characters (which are disallowed by HTML) to the characters those code points would have in Windows 1252. For example, U+0080 (Padding Character) maps to€, because that’s used for
0x80 in Windows 1252.When should I use this?
Probably never, unless you’re dealing with parsing HTML or similar XML-like things, or in a place where Unicode is not the primary encoding (it is in most places).Install
This package is ESM onlyesm. In Node.js (version 12.20+, 14.14+, or 16.0+), install with npm:npm install character-reference-invalidIn Deno with Skypack:
import {characterReferenceInvalid} from 'https://cdn.skypack.dev/character-reference-invalid@2?dts'In browsers with Skypack:
<script type="module">
import {characterReferenceInvalid} from 'https://cdn.skypack.dev/character-reference-invalid@2?min'
</script>Use
import {characterReferenceInvalid} from 'character-reference-invalid'
console.log(characterReferenceInvalid[0x80]) // => '€'
console.log(characterReferenceInvalid[0x89]) // => '‰'
console.log(characterReferenceInvalid[0x99]) // => '™'API
This package exports the following identifiers:characterReferenceInvalid.
There is no default export.characterReferenceInvalid
Record<number, string> — mapping between invalid numeric character reference
codes to replacements characters.Source
Seehtml.spec.whatwg.orgsource.Types
This package is fully typed with TypeScript.Compatibility
This package is at least compatible with all maintained versions of Node.js. As of now, that is Node.js 12.20+, 14.14+, and 16.0+. It also works in Deno and modern browsers.Security
This package is safe.Related
— HTML character entity info— HTML 4 character entity info— legacy character entity info— parse HTML character references— serialize HTML character references
