class Module_Base64 {
    constructor() { }
    Encode(str) {
        let c1, c2, c3;
        if (window.btoa) // Internet Explorer 10 and above  
            return window.btoa(unescape(encodeURIComponent(str)));
        else {
            // Cross-Browser Method (compressed)  
            // Create Base64 Object  
            var Base64 = { _keyStr: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=", encode: function (e) { var t = ""; var n, r, i, s, o, u, a; var f = 0; e = Base64._utf8_encode(e); while (f < e.length) {
                    n = e.charCodeAt(f++);
                    r = e.charCodeAt(f++);
                    i = e.charCodeAt(f++);
                    s = n >> 2;
                    o = (n & 3) << 4 | r >> 4;
                    u = (r & 15) << 2 | i >> 6;
                    a = i & 63;
                    if (isNaN(r)) {
                        u = a = 64;
                    }
                    else if (isNaN(i)) {
                        a = 64;
                    }
                    t = t + this._keyStr.charAt(s) + this._keyStr.charAt(o) + this._keyStr.charAt(u) + this._keyStr.charAt(a);
                } return t; }, decode: function (e) { var t = ""; var n, r, i; var s, o, u, a; var f = 0; e = e.replace(/[^A-Za-z0-9\+\/\=]/g, ""); while (f < e.length) {
                    s = this._keyStr.indexOf(e.charAt(f++));
                    o = this._keyStr.indexOf(e.charAt(f++));
                    u = this._keyStr.indexOf(e.charAt(f++));
                    a = this._keyStr.indexOf(e.charAt(f++));
                    n = s << 2 | o >> 4;
                    r = (o & 15) << 4 | u >> 2;
                    i = (u & 3) << 6 | a;
                    t = t + String.fromCharCode(n);
                    if (u != 64) {
                        t = t + String.fromCharCode(r);
                    }
                    if (a != 64) {
                        t = t + String.fromCharCode(i);
                    }
                } t = Base64._utf8_decode(t); return t; }, _utf8_encode: function (e) { e = e.replace(/\r\n/g, "\n"); var t = ""; for (var n = 0; n < e.length; n++) {
                    var r = e.charCodeAt(n);
                    if (r < 128) {
                        t += String.fromCharCode(r);
                    }
                    else if (r > 127 && r < 2048) {
                        t += String.fromCharCode(r >> 6 | 192);
                        t += String.fromCharCode(r & 63 | 128);
                    }
                    else {
                        t += String.fromCharCode(r >> 12 | 224);
                        t += String.fromCharCode(r >> 6 & 63 | 128);
                        t += String.fromCharCode(r & 63 | 128);
                    }
                } return t; }, _utf8_decode: function (e) { var t = ""; var n = 0; var r = c1 = c2 = 0; while (n < e.length) {
                    r = e.charCodeAt(n);
                    if (r < 128) {
                        t += String.fromCharCode(r);
                        n++;
                    }
                    else if (r > 191 && r < 224) {
                        c2 = e.charCodeAt(n + 1);
                        t += String.fromCharCode((r & 31) << 6 | c2 & 63);
                        n += 2;
                    }
                    else {
                        c2 = e.charCodeAt(n + 1);
                        c3 = e.charCodeAt(n + 2);
                        t += String.fromCharCode((r & 15) << 12 | (c2 & 63) << 6 | c3 & 63);
                        n += 3;
                    }
                } return t; } };
            // Encode the String  
            return Base64.encode(unescape(encodeURIComponent(str)));
        }
    }
    Decode(str) {
        let c1, c2, c3;
        if (window.atob) // Internet Explorer 10 and above  
            return decodeURIComponent(escape(window.atob(str)));
        else {
            // Cross-Browser Method (compressed)  
            // Create Base64 Object  
            var Base64 = { _keyStr: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=", encode: function (e) { var t = ""; var n, r, i, s, o, u, a; var f = 0; e = Base64._utf8_encode(e); while (f < e.length) {
                    n = e.charCodeAt(f++);
                    r = e.charCodeAt(f++);
                    i = e.charCodeAt(f++);
                    s = n >> 2;
                    o = (n & 3) << 4 | r >> 4;
                    u = (r & 15) << 2 | i >> 6;
                    a = i & 63;
                    if (isNaN(r)) {
                        u = a = 64;
                    }
                    else if (isNaN(i)) {
                        a = 64;
                    }
                    t = t + this._keyStr.charAt(s) + this._keyStr.charAt(o) + this._keyStr.charAt(u) + this._keyStr.charAt(a);
                } return t; }, decode: function (e) { var t = ""; var n, r, i; var s, o, u, a; var f = 0; e = e.replace(/[^A-Za-z0-9\+\/\=]/g, ""); while (f < e.length) {
                    s = this._keyStr.indexOf(e.charAt(f++));
                    o = this._keyStr.indexOf(e.charAt(f++));
                    u = this._keyStr.indexOf(e.charAt(f++));
                    a = this._keyStr.indexOf(e.charAt(f++));
                    n = s << 2 | o >> 4;
                    r = (o & 15) << 4 | u >> 2;
                    i = (u & 3) << 6 | a;
                    t = t + String.fromCharCode(n);
                    if (u != 64) {
                        t = t + String.fromCharCode(r);
                    }
                    if (a != 64) {
                        t = t + String.fromCharCode(i);
                    }
                } t = Base64._utf8_decode(t); return t; }, _utf8_encode: function (e) { e = e.replace(/\r\n/g, "\n"); var t = ""; for (var n = 0; n < e.length; n++) {
                    var r = e.charCodeAt(n);
                    if (r < 128) {
                        t += String.fromCharCode(r);
                    }
                    else if (r > 127 && r < 2048) {
                        t += String.fromCharCode(r >> 6 | 192);
                        t += String.fromCharCode(r & 63 | 128);
                    }
                    else {
                        t += String.fromCharCode(r >> 12 | 224);
                        t += String.fromCharCode(r >> 6 & 63 | 128);
                        t += String.fromCharCode(r & 63 | 128);
                    }
                } return t; }, _utf8_decode: function (e) { var t = ""; var n = 0; var r = c1 = c2 = 0; while (n < e.length) {
                    r = e.charCodeAt(n);
                    if (r < 128) {
                        t += String.fromCharCode(r);
                        n++;
                    }
                    else if (r > 191 && r < 224) {
                        c2 = e.charCodeAt(n + 1);
                        t += String.fromCharCode((r & 31) << 6 | c2 & 63);
                        n += 2;
                    }
                    else {
                        c2 = e.charCodeAt(n + 1);
                        c3 = e.charCodeAt(n + 2);
                        t += String.fromCharCode((r & 15) << 12 | (c2 & 63) << 6 | c3 & 63);
                        n += 3;
                    }
                } return t; } };
            // Encode the String  
            return decodeURIComponent(escape(Base64.decode(str)));
        }
    }
}
//# sourceMappingURL=Base64.js.map