node/tools/eslint/node_modules/is-fullwidth-code-point/readme.md
Rich Trott 4ffe804c81
tools: update ESLint to v4.0.0
Update ESLint and configuration to version 4.0.0.

Backport-PR-URL: https://github.com/nodejs/node/pull/14340
PR-URL: https://github.com/nodejs/node/pull/13645
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Alexey Orlenko <eaglexrlnk@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-07-18 14:45:47 -04:00

836 B

is-fullwidth-code-point Build Status

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

Install

$ npm install --save is-fullwidth-code-point

Usage

const isFullwidthCodePoint = require('is-fullwidth-code-point');

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

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

API

isFullwidthCodePoint(input)

input

Type: number

Code point of a character.

License

MIT © Sindre Sorhus