Function getLanguageCode

libraries/p5.js:5756–5775

(platformID, languageID, ltag)

// Returns a IETF BCP 47 language code, for example 'zh-Hant'
// for 'Chinese in the traditional script'.
function getLanguageCode(platformID, languageID, ltag) {
    switch (platformID) {
    case 0:  // Unicode
        if (languageID === 0xFFFF) {
            return 'und';
        } else if (ltag) {
            return ltag[languageID];
        }

        break;

    case 1:  // Macintosh
        return macLanguages[languageID];

    case 3:  // Windows
        return windowsLanguages[languageID];
    }

    return undefined;
}

var utf16 = 'utf-16';