Sha256: 55dd623d7d3aae66ca736a12a680546506e17f745a8de71172b690617930024e
Contents?: true
Size: 471 Bytes
Versions: 100
Compression:
Stored size: 471 Bytes
Contents
/**
* @author Toru Nagashima <https://github.com/mysticatea>
*/
"use strict";
/**
* Check whether given two characters are a surrogate pair.
* @param {number} lead The code of the lead character.
* @param {number} tail The code of the tail character.
* @returns {boolean} `true` if the character pair is a surrogate pair.
*/
module.exports = function isSurrogatePair(lead, tail) {
return lead >= 0xD800 && lead < 0xDC00 && tail >= 0xDC00 && tail < 0xE000;
};
Version data entries
100 entries across 90 versions & 3 rubygems