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extending-char

v1.0.1

Published

Check whether a UTF-16 word is either a continuing word or a Unicode extending character

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Links

Git

Maintainers

marijnmarijn

Keywords

unicodecharacterextending

Readme

Extending-char

Tiny library for determining whether a character (in fact, an UTF-8 16-bit value) is an extending character, i.e. doesn't start a new glyph. The second half of surrogate pairs counts as an extending character as far as this library is concerned.

License: MIT

Interface

isExtendingChar(ch: string) → bool

Check whether the given character is an extending char.

isExtendingCharAt(string: string, pos: number) → bool

Check whether the character at the given position in the string is an extending char.