tuoheng_qmhh_web_move_20240715/miniprogram_npm/js-base64/index.js

module.exports = (function() {
var __MODS__ = {};
var __DEFINE__ = function(modId, func, req) { var m = { exports: {}, _tempexports: {} }; __MODS__[modId] = { status: 0, func: func, req: req, m: m }; };
var __REQUIRE__ = function(modId, source) { if(!__MODS__[modId]) return require(source); if(!__MODS__[modId].status) { var m = __MODS__[modId].m; m._exports = m._tempexports; var desp = Object.getOwnPropertyDescriptor(m, "exports"); if (desp && desp.configurable) Object.defineProperty(m, "exports", { set: function (val) { if(typeof val === "object" && val !== m._exports) { m._exports.__proto__ = val.__proto__; Object.keys(val).forEach(function (k) { m._exports[k] = val[k]; }); } m._tempexports = val }, get: function () { return m._tempexports; } }); __MODS__[modId].status = 1; __MODS__[modId].func(__MODS__[modId].req, m, m.exports); } return __MODS__[modId].m.exports; };
var __REQUIRE_WILDCARD__ = function(obj) { if(obj && obj.__esModule) { return obj; } else { var newObj = {}; if(obj != null) { for(var k in obj) { if (Object.prototype.hasOwnProperty.call(obj, k)) newObj[k] = obj[k]; } } newObj.default = obj; return newObj; } };
var __REQUIRE_DEFAULT__ = function(obj) { return obj && obj.__esModule ? obj.default : obj; };
__DEFINE__(1688975486888, function(require, module, exports) {
//
// THIS FILE IS AUTOMATICALLY GENERATED! DO NOT EDIT BY HAND!
//
;
(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined'
        ? module.exports = factory()
        : typeof define === 'function' && define.amd
            ? define(factory) :
            // cf. https://github.com/dankogai/js-base64/issues/119
            (function () {
                // existing version for noConflict()
                var _Base64 = global.Base64;
                var gBase64 = factory();
                gBase64.noConflict = function () {
                    global.Base64 = _Base64;
                    return gBase64;
                };
                if (global.Meteor) { // Meteor.js
                    Base64 = gBase64;
                }
                global.Base64 = gBase64;
            })();
}((typeof self !== 'undefined' ? self
    : typeof window !== 'undefined' ? window
        : typeof global !== 'undefined' ? global
            : this), function () {
    
    /**
     *  base64.ts
     *
     *  Licensed under the BSD 3-Clause License.
     *    http://opensource.org/licenses/BSD-3-Clause
     *
     *  References:
     *    http://en.wikipedia.org/wiki/Base64
     *
     * @author Dan Kogai (https://github.com/dankogai)
     */
    var version = '3.7.2';
    /**
     * @deprecated use lowercase `version`.
     */
    var VERSION = version;
    var _hasatob = typeof atob === 'function';
    var _hasbtoa = typeof btoa === 'function';
    var _hasBuffer = typeof Buffer === 'function';
    var _TD = typeof TextDecoder === 'function' ? new TextDecoder() : undefined;
    var _TE = typeof TextEncoder === 'function' ? new TextEncoder() : undefined;
    var b64ch = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
    var b64chs = Array.prototype.slice.call(b64ch);
    var b64tab = (function (a) {
        var tab = {};
        a.forEach(function (c, i) { return tab[c] = i; });
        return tab;
    })(b64chs);
    var b64re = /^(?:[A-Za-z\d+\/]{4})*?(?:[A-Za-z\d+\/]{2}(?:==)?|[A-Za-z\d+\/]{3}=?)?$/;
    var _fromCC = String.fromCharCode.bind(String);
    var _U8Afrom = typeof Uint8Array.from === 'function'
        ? Uint8Array.from.bind(Uint8Array)
        : function (it, fn) {
            if (fn === void 0) { fn = function (x) { return x; }; }
            return new Uint8Array(Array.prototype.slice.call(it, 0).map(fn));
        };
    var _mkUriSafe = function (src) { return src
        .replace(/=/g, '').replace(/[+\/]/g, function (m0) { return m0 == '+' ? '-' : '_'; }); };
    var _tidyB64 = function (s) { return s.replace(/[^A-Za-z0-9\+\/]/g, ''); };
    /**
     * polyfill version of `btoa`
     */
    var btoaPolyfill = function (bin) {
        // console.log('polyfilled');
        var u32, c0, c1, c2, asc = '';
        var pad = bin.length % 3;
        for (var i = 0; i < bin.length;) {
            if ((c0 = bin.charCodeAt(i++)) > 255 ||
                (c1 = bin.charCodeAt(i++)) > 255 ||
                (c2 = bin.charCodeAt(i++)) > 255)
                throw new TypeError('invalid character found');
            u32 = (c0 << 16) | (c1 << 8) | c2;
            asc += b64chs[u32 >> 18 & 63]
                + b64chs[u32 >> 12 & 63]
                + b64chs[u32 >> 6 & 63]
                + b64chs[u32 & 63];
        }
        return pad ? asc.slice(0, pad - 3) + "===".substring(pad) : asc;
    };
    /**
     * does what `window.btoa` of web browsers do.
     * @param {String} bin binary string
     * @returns {string} Base64-encoded string
     */
    var _btoa = _hasbtoa ? function (bin) { return btoa(bin); }
        : _hasBuffer ? function (bin) { return Buffer.from(bin, 'binary').toString('base64'); }
            : btoaPolyfill;
    var _fromUint8Array = _hasBuffer
        ? function (u8a) { return Buffer.from(u8a).toString('base64'); }
        : function (u8a) {
            // cf. https://stackoverflow.com/questions/12710001/how-to-convert-uint8-array-to-base64-encoded-string/12713326#12713326
            var maxargs = 0x1000;
            var strs = [];
            for (var i = 0, l = u8a.length; i < l; i += maxargs) {
                strs.push(_fromCC.apply(null, u8a.subarray(i, i + maxargs)));
            }
            return _btoa(strs.join(''));
        };
    /**
     * converts a Uint8Array to a Base64 string.
     * @param {boolean} [urlsafe] URL-and-filename-safe a la RFC4648 §5
     * @returns {string} Base64 string
     */
    var fromUint8Array = function (u8a, urlsafe) {
        if (urlsafe === void 0) { urlsafe = false; }
        return urlsafe ? _mkUriSafe(_fromUint8Array(u8a)) : _fromUint8Array(u8a);
    };
    // This trick is found broken https://github.com/dankogai/js-base64/issues/130
    // const utob = (src: string) => unescape(encodeURIComponent(src));
    // reverting good old fationed regexp
    var cb_utob = function (c) {
        if (c.length < 2) {
            var cc = c.charCodeAt(0);
            return cc < 0x80 ? c
                : cc < 0x800 ? (_fromCC(0xc0 | (cc >>> 6))
                    + _fromCC(0x80 | (cc & 0x3f)))
                    : (_fromCC(0xe0 | ((cc >>> 12) & 0x0f))
                        + _fromCC(0x80 | ((cc >>> 6) & 0x3f))
                        + _fromCC(0x80 | (cc & 0x3f)));
        }
        else {
            var cc = 0x10000
                + (c.charCodeAt(0) - 0xD800) * 0x400
                + (c.charCodeAt(1) - 0xDC00);
            return (_fromCC(0xf0 | ((cc >>> 18) & 0x07))
                + _fromCC(0x80 | ((cc >>> 12) & 0x3f))
                + _fromCC(0x80 | ((cc >>> 6) & 0x3f))
                + _fromCC(0x80 | (cc & 0x3f)));
        }
    };
    var re_utob = /[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;
    /**
     * @deprecated should have been internal use only.
     * @param {string} src UTF-8 string
     * @returns {string} UTF-16 string
     */
    var utob = function (u) { return u.replace(re_utob, cb_utob); };
    //
    var _encode = _hasBuffer
        ? function (s) { return Buffer.from(s, 'utf8').toString('base64'); }
        : _TE
            ? function (s) { return _fromUint8Array(_TE.encode(s)); }
            : function (s) { return _btoa(utob(s)); };
    /**
     * converts a UTF-8-encoded string to a Base64 string.
     * @param {boolean} [urlsafe] if `true` make the result URL-safe
     * @returns {string} Base64 string
     */
    var encode = function (src, urlsafe) {
        if (urlsafe === void 0) { urlsafe = false; }
        return urlsafe
            ? _mkUriSafe(_encode(src))
            : _encode(src);
    };
    /**
     * converts a UTF-8-encoded string to URL-safe Base64 RFC4648 §5.
     * @returns {string} Base64 string
     */
    var encodeURI = function (src) { return encode(src, true); };
    // This trick is found broken https://github.com/dankogai/js-base64/issues/130
    // const btou = (src: string) => decodeURIComponent(escape(src));
    // reverting good old fationed regexp
    var re_btou = /[\xC0-\xDF][\x80-\xBF]|[\xE0-\xEF][\x80-\xBF]{2}|[\xF0-\xF7][\x80-\xBF]{3}/g;
    var cb_btou = function (cccc) {
        switch (cccc.length) {
            case 4:
                var cp = ((0x07 & cccc.charCodeAt(0)) << 18)
                    | ((0x3f & cccc.charCodeAt(1)) << 12)
                    | ((0x3f & cccc.charCodeAt(2)) << 6)
                    | (0x3f & cccc.charCodeAt(3)), offset = cp - 0x10000;
                return (_fromCC((offset >>> 10) + 0xD800)
                    + _fromCC((offset & 0x3FF) + 0xDC00));
            case 3:
                return _fromCC(((0x0f & cccc.charCodeAt(0)) << 12)
                    | ((0x3f & cccc.charCodeAt(1)) << 6)
                    | (0x3f & cccc.charCodeAt(2)));
            default:
                return _fromCC(((0x1f & cccc.charCodeAt(0)) << 6)
                    | (0x3f & cccc.charCodeAt(1)));
        }
    };
    /**
     * @deprecated should have been internal use only.
     * @param {string} src UTF-16 string
     * @returns {string} UTF-8 string
     */
    var btou = function (b) { return b.replace(re_btou, cb_btou); };
    /**
     * polyfill version of `atob`
     */
    var atobPolyfill = function (asc) {
        // console.log('polyfilled');
        asc = asc.replace(/\s+/g, '');
        if (!b64re.test(asc))
            throw new TypeError('malformed base64.');
        asc += '=='.slice(2 - (asc.length & 3));
        var u24, bin = '', r1, r2;
        for (var i = 0; i < asc.length;) {
            u24 = b64tab[asc.charAt(i++)] << 18
                | b64tab[asc.charAt(i++)] << 12
                | (r1 = b64tab[asc.charAt(i++)]) << 6
                | (r2 = b64tab[asc.charAt(i++)]);
            bin += r1 === 64 ? _fromCC(u24 >> 16 & 255)
                : r2 === 64 ? _fromCC(u24 >> 16 & 255, u24 >> 8 & 255)
                    : _fromCC(u24 >> 16 & 255, u24 >> 8 & 255, u24 & 255);
        }
        return bin;
    };
    /**
     * does what `window.atob` of web browsers do.
     * @param {String} asc Base64-encoded string
     * @returns {string} binary string
     */
    var _atob = _hasatob ? function (asc) { return atob(_tidyB64(asc)); }
        : _hasBuffer ? function (asc) { return Buffer.from(asc, 'base64').toString('binary'); }
            : atobPolyfill;
    //
    var _toUint8Array = _hasBuffer
        ? function (a) { return _U8Afrom(Buffer.from(a, 'base64')); }
        : function (a) { return _U8Afrom(_atob(a), function (c) { return c.charCodeAt(0); }); };
    /**
     * converts a Base64 string to a Uint8Array.
     */
    var toUint8Array = function (a) { return _toUint8Array(_unURI(a)); };
    //
    var _decode = _hasBuffer
        ? function (a) { return Buffer.from(a, 'base64').toString('utf8'); }
        : _TD
            ? function (a) { return _TD.decode(_toUint8Array(a)); }
            : function (a) { return btou(_atob(a)); };
    var _unURI = function (a) { return _tidyB64(a.replace(/[-_]/g, function (m0) { return m0 == '-' ? '+' : '/'; })); };
    /**
     * converts a Base64 string to a UTF-8 string.
     * @param {String} src Base64 string.  Both normal and URL-safe are supported
     * @returns {string} UTF-8 string
     */
    var decode = function (src) { return _decode(_unURI(src)); };
    /**
     * check if a value is a valid Base64 string
     * @param {String} src a value to check
      */
    var isValid = function (src) {
        if (typeof src !== 'string')
            return false;
        var s = src.replace(/\s+/g, '').replace(/={0,2}$/, '');
        return !/[^\s0-9a-zA-Z\+/]/.test(s) || !/[^\s0-9a-zA-Z\-_]/.test(s);
    };
    //
    var _noEnum = function (v) {
        return {
            value: v, enumerable: false, writable: true, configurable: true
        };
    };
    /**
     * extend String.prototype with relevant methods
     */
    var extendString = function () {
        var _add = function (name, body) { return Object.defineProperty(String.prototype, name, _noEnum(body)); };
        _add('fromBase64', function () { return decode(this); });
        _add('toBase64', function (urlsafe) { return encode(this, urlsafe); });
        _add('toBase64URI', function () { return encode(this, true); });
        _add('toBase64URL', function () { return encode(this, true); });
        _add('toUint8Array', function () { return toUint8Array(this); });
    };
    /**
     * extend Uint8Array.prototype with relevant methods
     */
    var extendUint8Array = function () {
        var _add = function (name, body) { return Object.defineProperty(Uint8Array.prototype, name, _noEnum(body)); };
        _add('toBase64', function (urlsafe) { return fromUint8Array(this, urlsafe); });
        _add('toBase64URI', function () { return fromUint8Array(this, true); });
        _add('toBase64URL', function () { return fromUint8Array(this, true); });
    };
    /**
     * extend Builtin prototypes with relevant methods
     */
    var extendBuiltins = function () {
        extendString();
        extendUint8Array();
    };
    var gBase64 = {
        version: version,
        VERSION: VERSION,
        atob: _atob,
        atobPolyfill: atobPolyfill,
        btoa: _btoa,
        btoaPolyfill: btoaPolyfill,
        fromBase64: decode,
        toBase64: encode,
        encode: encode,
        encodeURI: encodeURI,
        encodeURL: encodeURI,
        utob: utob,
        btou: btou,
        decode: decode,
        isValid: isValid,
        fromUint8Array: fromUint8Array,
        toUint8Array: toUint8Array,
        extendString: extendString,
        extendUint8Array: extendUint8Array,
        extendBuiltins: extendBuiltins
    };
    //
    // export Base64 to the namespace
    //
    // ES5 is yet to have Object.assign() that may make transpilers unhappy.
    // gBase64.Base64 = Object.assign({}, gBase64);
    gBase64.Base64 = {};
    Object.keys(gBase64).forEach(function (k) { return gBase64.Base64[k] = gBase64[k]; });
    return gBase64;
}));

}, function(modId) {var map = {}; return __REQUIRE__(map[modId], modId); })
return __REQUIRE__(1688975486888);
})()
//miniprogram-npm-outsideDeps=[]
//# sourceMappingURL=index.js.map