A function that converts text to fullwidth unicode

gistfile1.txt

var fancyUnicode = function (a) {
    return String.fromCharCode.apply(this, a.split('').map(function (b) {
        return (b===' ') ? 12288 : ((b.charCodeAt(0) > 32 && b.charCodeAt(0) < 127) ? b.charCodeAt(0) + 65248 : b);
    }));
};