@stdlib/assert-has-utf16-surrogate-pair-at

Test if a position in a string marks the start of a UTF-16 surrogate pair.

v0.2.2 URL: https://unpkg.com/@stdlib/assert-has-utf16-surrogate-pair-at@0.2.2/lib/index.js

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stdlib stdstring string str utilities utility utils util code point pt unicode utf-16 utf16 surrogate astral

@stdlib/regexp-utf16-surrogate-pair

Return a regular expression to match a UTF-16 surrogate pair.

v0.2.2 URL: https://unpkg.com/@stdlib/regexp-utf16-surrogate-pair@0.2.2/lib/index.js

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stdlib regex regexp re utf-16 utf16 unicode surrogate high low pair regular expression capture match

astral-regex

Regular expression for matching astral symbols

v2.0.0 URL: https://unpkg.com/astral-regex@2.0.0/index.js

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astral emoji regex surrogate

surrog8

Surrogate pair converter with dev-friendly source code.

v0.4.2 URL: https://unpkg.com/surrog8@0.4.2/sg8.js

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unicode surrogate surrogate pair surrogate pairs high uncode characters ucs-2 utf-32 utf-16

unicode-byte-truncate

Unicode aware string truncation that given a max byte size will truncate the string to or just below that size

v1.0.0 URL: https://unpkg.com/unicode-byte-truncate@1.0.0/index.js

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slice substring substr trunc truncate trim unicode multibyte multi-byte surrogate pair pairs max byte bytes characters chars