locutus/php/strings/strcoll.js

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.strcoll = strcoll;
const _phpRuntimeState_ts_1 = require("../_helpers/_phpRuntimeState.js");
const setlocale_ts_1 = require("../strings/setlocale.js");
function strcoll(str1, str2) {
    //      discuss at: https://locutus.io/php/strcoll/
    // parity verified: PHP 8.3
    //     original by: Brett Zamir (https://brett-zamir.me)
    //     improved by: Brett Zamir (https://brett-zamir.me)
    //       example 1: strcoll('a', 'b')
    //       returns 1: -1
    (0, setlocale_ts_1.setlocale)('LC_ALL', 0); // ensure setup of localization variables takes place
    const localeCollation = (0, _phpRuntimeState_ts_1.getPhpLocaleGroup)('LC_COLLATE', 'LC_COLLATE');
    if (!localeCollation) {
        return str1.localeCompare(str2);
    }
    const cmp = localeCollation.LC_COLLATE;
    if (typeof cmp !== 'function') {
        return str1.localeCompare(str2);
    }
    return cmp(str1, str2);
}