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397 BJavaScriptView Raw
1/**
2 * @author Toru Nagashima <https://github.com/mysticatea>
3 */
4"use strict";
5
6/**
7 * Check whether a given character is a regional indicator symbol.
8 * @param {number} code The character code to check.
9 * @returns {boolean} `true` if the character is a regional indicator symbol.
10 */
11module.exports = function isRegionalIndicatorSymbol(code) {
12 return code >= 0x1F1E6 && code <= 0x1F1FF;
13};