is-fullwidth-code-point

Check if the character represented by a given Unicode code point is fullwidth

MIT 6 个版本

fullwidth full-width full width unicode character string codepoint code point is detect check east-asian-width

安装

npm install is-fullwidth-code-point

yarn add is-fullwidth-code-point

pnpm add is-fullwidth-code-point

bun add is-fullwidth-code-point

README

is-fullwidth-code-point

Check if the character represented by a given Unicode code point is fullwidth

Install

npm install is-fullwidth-code-point

Usage

import isFullwidthCodePoint from 'is-fullwidth-code-point';

isFullwidthCodePoint('谢'.codePointAt(0));
//=> true

isFullwidthCodePoint('a'.codePointAt(0));
//=> false

API

isFullwidthCodePoint(codePoint)

codePoint

Type: number

The code point of a character.

版本列表

5.1.0 2025-08-31

5.0.0 2023-10-28

4.0.0 2021-04-16

3.0.0 2019-03-18

2.0.0 2016-09-22

1.0.0 2015-07-16