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getOsLocalesCrossPlatform.js
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getOsLocalesCrossPlatform.js
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(function (root, factory, name) {
if (typeof define === "function" && define.amd) {
// AMD. Register as an anonymous module.
define([], function () {
return (root[name] = factory());
});
} else if (typeof module === "object" && module.exports) {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = factory();
} else {
// Browser globals
root[name] = factory();
}
})(
typeof self !== "undefined" ? self : this,
function () {
return (() => {
const defaultLocale = "en-US";
const defaultOptions = { spawn: true, defaultLocale };
const cache = new Map();
const runningOnNode =
typeof process !== "undefined" &&
typeof process.release !== "undefined" &&
process.release.name.search(/node|io.js/) !== -1;
/*=====LCID - WINDOWS ONLY =====*/
const lcid = {};
const all = {
4: "zh_CHS",
1025: "ar_SA",
1026: "bg_BG",
1027: "ca_ES",
1028: "zh_TW",
1029: "cs_CZ",
1030: "da_DK",
1031: "de_DE",
1032: "el_GR",
1033: "en_US",
1034: "es_ES",
1035: "fi_FI",
1036: "fr_FR",
1037: "he_IL",
1038: "hu_HU",
1039: "is_IS",
1040: "it_IT",
1041: "ja_JP",
1042: "ko_KR",
1043: "nl_NL",
1044: "nb_NO",
1045: "pl_PL",
1046: "pt_BR",
1047: "rm_CH",
1048: "ro_RO",
1049: "ru_RU",
1050: "hr_HR",
1051: "sk_SK",
1052: "sq_AL",
1053: "sv_SE",
1054: "th_TH",
1055: "tr_TR",
1056: "ur_PK",
1057: "id_ID",
1058: "uk_UA",
1059: "be_BY",
1060: "sl_SI",
1061: "et_EE",
1062: "lv_LV",
1063: "lt_LT",
1064: "tg_TJ",
1065: "fa_IR",
1066: "vi_VN",
1067: "hy_AM",
1069: "eu_ES",
1070: "wen_DE",
1071: "mk_MK",
1074: "tn_ZA",
1076: "xh_ZA",
1077: "zu_ZA",
1078: "af_ZA",
1079: "ka_GE",
1080: "fo_FO",
1081: "hi_IN",
1082: "mt_MT",
1083: "se_NO",
1086: "ms_MY",
1087: "kk_KZ",
1088: "ky_KG",
1089: "sw_KE",
1090: "tk_TM",
1092: "tt_RU",
1093: "bn_IN",
1094: "pa_IN",
1095: "gu_IN",
1096: "or_IN",
1097: "ta_IN",
1098: "te_IN",
1099: "kn_IN",
1100: "ml_IN",
1101: "as_IN",
1102: "mr_IN",
1103: "sa_IN",
1104: "mn_MN",
1105: "bo_CN",
1106: "cy_GB",
1107: "kh_KH",
1108: "lo_LA",
1109: "my_MM",
1110: "gl_ES",
1111: "kok_IN",
1114: "syr_SY",
1115: "si_LK",
1118: "am_ET",
1121: "ne_NP",
1122: "fy_NL",
1123: "ps_AF",
1124: "fil_PH",
1125: "div_MV",
1128: "ha_NG",
1130: "yo_NG",
1131: "quz_BO",
1132: "ns_ZA",
1133: "ba_RU",
1134: "lb_LU",
1135: "kl_GL",
1144: "ii_CN",
1146: "arn_CL",
1148: "moh_CA",
1150: "br_FR",
1152: "ug_CN",
1153: "mi_NZ",
1154: "oc_FR",
1155: "co_FR",
1156: "gsw_FR",
1157: "sah_RU",
1158: "qut_GT",
1159: "rw_RW",
1160: "wo_SN",
1164: "gbz_AF",
2049: "ar_IQ",
2052: "zh_CN",
2055: "de_CH",
2057: "en_GB",
2058: "es_MX",
2060: "fr_BE",
2064: "it_CH",
2067: "nl_BE",
2068: "nn_NO",
2070: "pt_PT",
2077: "sv_FI",
2080: "ur_IN",
2092: "az_AZ",
2094: "dsb_DE",
2107: "se_SE",
2108: "ga_IE",
2110: "ms_BN",
2115: "uz_UZ",
2128: "mn_CN",
2129: "bo_BT",
2141: "iu_CA",
2143: "tmz_DZ",
2155: "quz_EC",
3073: "ar_EG",
3076: "zh_HK",
3079: "de_AT",
3081: "en_AU",
3082: "es_ES",
3084: "fr_CA",
3098: "sr_SP",
3131: "se_FI",
3179: "quz_PE",
4097: "ar_LY",
4100: "zh_SG",
4103: "de_LU",
4105: "en_CA",
4106: "es_GT",
4108: "fr_CH",
4122: "hr_BA",
4155: "smj_NO",
5121: "ar_DZ",
5124: "zh_MO",
5127: "de_LI",
5129: "en_NZ",
5130: "es_CR",
5132: "fr_LU",
5179: "smj_SE",
6145: "ar_MA",
6153: "en_IE",
6154: "es_PA",
6156: "fr_MC",
6203: "sma_NO",
7169: "ar_TN",
7177: "en_ZA",
7178: "es_DO",
7194: "sr_BA",
7227: "sma_SE",
8193: "ar_OM",
8201: "en_JA",
8202: "es_VE",
8218: "bs_BA",
8251: "sms_FI",
9217: "ar_YE",
9225: "en_CB",
9226: "es_CO",
9275: "smn_FI",
10241: "ar_SY",
10249: "en_BZ",
10250: "es_PE",
11265: "ar_JO",
11273: "en_TT",
11274: "es_AR",
12289: "ar_LB",
12297: "en_ZW",
12298: "es_EC",
13313: "ar_KW",
13321: "en_PH",
13322: "es_CL",
14337: "ar_AE",
14346: "es_UR",
15361: "ar_BH",
15370: "es_PY",
16385: "ar_QA",
16394: "es_BO",
17417: "en_MY",
17418: "es_SV",
18441: "en_IN",
18442: "es_HN",
19466: "es_NI",
20490: "es_PR",
21514: "es_US",
31748: "zh_CHT",
};
lcid.from = (lcidCode) => {
if (typeof lcidCode !== "number") {
throw new TypeError("Expected a number");
}
return all[lcidCode];
};
/*^^^^^LCID - WINDOWS ONLY ^^^^^*/
/*===== CHILD PROCESSES =====*/
function execSync(command, arguments_) {
const childProcess = require("child_process");
return childProcess
.execFileSync(command, arguments_, {
encoding: "utf8",
stdio: ["ignore", "pipe", "ignore"],
})
.trim();
}
/*^^^^^CHILD PROCESSES ^^^^^*/
/*===== UTILS =====*/
function getStdOutSync(command, args) {
return execSync(command, args);
}
function getEnvLocale(env = process.env) {
return env.LC_ALL || env.LC_MESSAGES || env.LANG || env.LANGUAGE;
}
function parseLocale(string) {
const env = {};
for (const definition of string.split("\n")) {
const [key, value] = definition.split("=");
env[key] = value.replace(/^"|"$/g, "");
}
return getEnvLocale(env);
}
function getLocale(string) {
return string && string.replace(/[.:].*/, "");
}
function getLocalesSync() {
return getStdOutSync("locale", ["-a"]);
}
function getSupportedLocale(locale, locales = "") {
return locales.includes(locale) ? locale : defaultLocale;
}
function getAppleLocaleSync() {
return getSupportedLocale(
getStdOutSync("defaults", ["read", "-globalDomain", "AppleLocale"]),
getLocalesSync()
);
}
function getUnixLocaleSync() {
return getLocale(parseLocale(getStdOutSync("locale")));
}
function getWinLocaleSync() {
const stdout = getStdOutSync("wmic", ["os", "get", "locale"]);
const lcidCode = Number.parseInt(stdout.replace("Locale", ""), 16);
return lcid.from(lcidCode);
}
function normalise(input) {
return input.map((x) => x.replace(/_/, "-"));
}
/*^^^^^ UTILS ^^^^^*/
return (options = defaultOptions) => {
if (cache.has(options.spawn)) {
return cache.get(options.spawn);
}
let locale;
let navigatorFallback = () => {
locale = navigator.languages;
};
if (runningOnNode) {
try {
const envLocale = getEnvLocale();
if (envLocale || options.spawn === false) {
locale = getLocale(envLocale);
} else if (process.platform === "win32") {
locale = getWinLocaleSync();
} else if (process.platform === "darwin") {
locale = getAppleLocaleSync();
} else {
locale = getUnixLocaleSync();
}
} catch {
navigatorFallback();
}
} else {
navigatorFallback();
}
const _defaultLocale = options.defaultLocale || defaultLocale;
locale =
locale instanceof Array
? locale.length === 0
? [_defaultLocale]
: locale
: [locale || _defaultLocale];
const normalised = normalise(locale);
cache.set(options.spawn, normalised);
return normalised;
};
})();
},
"getOsLocales"
);