CSS all property

A shorthand property for resetting all CSS properties except for `direction` and `unicode-bidi`.

Font unicode-range subsetting

This @font-face descriptor defines the set of Unicode codepoints that may be supported by the font face for which it is declared. The descriptor value is a comma-delimited list of Unicode range (<urange>) values. The union of these ranges defines the set of codepoints that serves as a hint for user agents when deciding whether or not to download a font resource for a given text run.

KeyboardEvent.charCode

A legacy `KeyboardEvent` property that gives the Unicode codepoint number of a character key pressed during a `keypress` event.

cssfontfacedescriptors api: unicode-range

cssfontfacedescriptors api: unicoderange

customelementregistry api: define: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

customelementregistry api: whendefined: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

document api: createattributens: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

document api: createattribute: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

document api: createelementns: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

document api: createelement: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

element api: setattributenodens: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

element api: setattribute: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

element api: toggleattribute: emoji and more unicode in element and attribute names and namespace prefix (valid names match html parser)

fontface api: unicoderange

css property: font-variant-emoji: unicode

css property: unicode-bidi

css property: unicode-bidi: bidi-override

css property: unicode-bidi: embed

css property: unicode-bidi: isolate

css property: unicode-bidi: isolate-override

css property: unicode-bidi: normal

css property: unicode-bidi: plaintext

types: `<string>`: unicode escaped characters (`\xx`)

javascript built-in: regexp: unicode

javascript built-in: regexp: unicodesets

javascript built-in: string: unicode code point escapes \u{xxxxxx}

grammar: unicode escape sequences (`'\u00a9'`)

grammar: unicode point escapes (`\u{}`)

regular_expressions: character escape: `\n`, `\x`: unicode character escape: `\u{...}`

regular_expressions: unicode character class escape: `\p{...}`, `\p{...}`

global_attributes: unicode-bidi