@onesy/huffman-code
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JavaScript
/** @license HuffmanCode v1.0.0
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.HuffmanCode = factory());
})(this, (function () { 'use strict';
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
var global$1 = (typeof global !== "undefined" ? global :
typeof self !== "undefined" ? self :
typeof window !== "undefined" ? window : {});
function getDefaultExportFromCjs (x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}
function getAugmentedNamespace(n) {
if (n.__esModule) return n;
var a = Object.defineProperty({}, '__esModule', {value: true});
Object.keys(n).forEach(function (k) {
var d = Object.getOwnPropertyDescriptor(n, k);
Object.defineProperty(a, k, d.get ? d : {
enumerable: true,
get: function () {
return n[k];
}
});
});
return a;
}
var is$1 = {exports: {}};
(function (module, exports) {
Object.defineProperty(exports, "__esModule", { value: true });
const optionsDefault = {};
const isBrowser = typeof window !== 'undefined' && typeof window.document !== 'undefined';
const isNodejs = !!(typeof global$1 !== 'undefined' && 'object' !== 'undefined' && module.exports);
// Multiple is methods instead of one,
// so it's lighter for tree shaking usability reasons
function is(type, value, options_ = {}) {
var _a;
const options = Object.assign(Object.assign({}, optionsDefault), options_);
const { variant } = options;
const prototype = value && typeof value === 'object' && Object.getPrototypeOf(value);
switch (type) {
case 'string':
return typeof value === 'string';
case 'number':
return typeof value === 'number' && !Number.isNaN(value);
case 'boolean':
return typeof value === 'boolean';
case 'array':
return Array.isArray(value);
case 'object':
const isObject = typeof value === 'object' && !!value && value.constructor === Object;
return isObject;
// Map, null, WeakMap, Date, etc.
case 'object-like':
return typeof value === 'object' && (value === null || value.constructor !== Object);
case 'class':
return ((typeof value === 'object' || typeof value === 'function') &&
(/class/gi.test(String(value)) || /class/gi.test(String(value === null || value === void 0 ? void 0 : value.constructor))));
case 'function':
return !!(value && value instanceof Function);
case 'async':
// If it's browser avoid calling the method
// to see if it's async func or not,
// where as in nodejs we have no other choice
// that i know of when using transpilation
// And also it might not be always correct, as
// a method that returns a promise is also async
// but we can't know that until the method is called and
// we inspect the method's return value
return !!(is('function', value) && (isBrowser ? value.constructor.name === 'AsyncFunction' : value() instanceof Promise));
case 'map':
return !!(prototype === Map.prototype);
case 'weakmap':
return !!(prototype === WeakMap.prototype);
case 'set':
return !!(prototype === Set.prototype);
case 'weakset':
return !!(prototype === WeakSet.prototype);
case 'promise':
return !!(prototype === Promise.prototype);
case 'int8array':
return !!(prototype === Int8Array.prototype);
case 'uint8array':
return !!(prototype === Uint8Array.prototype);
case 'uint8clampedarray':
return !!(prototype === Uint8ClampedArray.prototype);
case 'int16array':
return !!(prototype === Int16Array.prototype);
case 'uint16array':
return !!(prototype === Uint16Array.prototype);
case 'int32array':
return !!(prototype === Int32Array.prototype);
case 'uint32array':
return !!(prototype === Uint32Array.prototype);
case 'float32array':
return !!(prototype === Float32Array.prototype);
case 'float64array':
return !!(prototype === Float64Array.prototype);
case 'bigint64array':
return !!(prototype === BigInt64Array.prototype);
case 'biguint64array':
return !!(prototype === BigUint64Array.prototype);
case 'typedarray':
return is('int8array', value) || is('uint8array', value) || is('uint8clampedarray', value) || is('int16array', value) || is('uint16array', value) || is('int32array', value) || is('uint32array', value) || is('float32array', value) || is('float64array', value) || is('bigint64array', value) || is('biguint64array', value);
case 'dataview':
return !!(prototype === DataView.prototype);
case 'arraybuffer':
return !!(prototype === ArrayBuffer.prototype);
case 'sharedarraybuffer':
return typeof SharedArrayBuffer !== 'undefined' && !!(prototype === SharedArrayBuffer.prototype);
case 'symbol':
return !!(typeof value === 'symbol');
case 'error':
return !!(value && value instanceof Error);
case 'date':
return !!(value && value instanceof Date);
case 'regexp':
return !!(value && value instanceof RegExp);
case 'arguments':
return !!(value && value.toString() === '[object Arguments]');
case 'null':
return value === null;
case 'undefined':
return value === undefined;
case 'blob':
return isBrowser && value instanceof Blob;
case 'buffer':
return !!(isNodejs && typeof ((_a = value === null || value === void 0 ? void 0 : value.constructor) === null || _a === void 0 ? void 0 : _a.isBuffer) === 'function' && value.constructor.isBuffer(value));
case 'element':
if (value) {
switch (variant) {
case undefined:
case 'html':
case 'element':
return isBrowser && (typeof HTMLElement === 'object' ?
value instanceof HTMLElement :
value && typeof value === 'object' && value !== null && value.nodeType === 1 && typeof value.nodeName === 'string');
case 'node':
return isBrowser && (typeof Node === 'object' ?
value instanceof Node :
value && typeof value === 'object' && value !== null && typeof value.nodeType === 'number' && typeof value.nodeName === 'string');
case 'react':
return value.elementType || value.hasOwnProperty('$$typeof');
default:
return false;
}
}
return false;
case 'simple':
return (is('string', value, options) ||
is('number', value, options) ||
is('boolean', value, options) ||
is('undefined', value, options) ||
is('null', value, options));
case 'not-array-object':
return !is('array', value, options) && !is('object', value, options);
default:
return false;
}
}
exports.default = is;
}(is$1, is$1.exports));
var is = /*@__PURE__*/getDefaultExportFromCjs(is$1.exports);
var merge$1 = {};
var copy$1 = {};
Object.defineProperty(copy$1, "__esModule", { value: true });
const isArray = value => Array.isArray(value);
const isObject = value => typeof value === 'object' && !!value && value.constructor === Object;
// It keeps the references of the methods and classes,
// unlike JSON.stringify usually used for deep simple copy
const copy = (value, values_) => {
const values = !values_ ? new WeakSet() : values_;
// Ref circular value
if (values.has(value))
return value;
if (isObject(value) || isArray(value))
values.add(value);
if (isArray(value))
return value.map(item => copy(item, values));
if (isObject(value)) {
const newValue = {};
Object.keys(value).forEach(key => newValue[key] = copy(value[key], values));
return newValue;
}
return value;
};
var _default$4 = copy$1.default = copy;
var __importDefault$7 = (undefined && undefined.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(merge$1, "__esModule", { value: true });
const is_1$5 = __importDefault$7(is$1.exports);
const copy_1 = __importDefault$7(copy$1);
const optionsDefault$3 = {
copy: false,
merge: {
array: false,
},
};
const merge = (target, source, options_ = {}) => {
const options = Object.assign(Object.assign({}, optionsDefault$3), options_);
if (options.merge.array &&
(0, is_1$5.default)('array', target) && (0, is_1$5.default)('array', source)) {
const length = Math.max(target.length, source.length);
for (let i = 0; i < length; i++) {
if (target[i] === undefined)
target[i] = source[i];
if (((0, is_1$5.default)('object', target[i]) && (0, is_1$5.default)('object', source[i])) ||
(0, is_1$5.default)('array', target[i]) && (0, is_1$5.default)('array', source[i]))
target[i] = merge(target[i], source[i], options);
}
}
if ((0, is_1$5.default)('object', target) && (0, is_1$5.default)('object', source)) {
Object.keys(source).forEach(key => {
// We only care about direct target object properties
// not about inherited properties from a prototype chain
if (target.hasOwnProperty(key)) {
if ((0, is_1$5.default)('object', target[key]) && (0, is_1$5.default)('object', source[key]))
target[key] = merge(target[key], source[key], options);
}
else
target[key] = options.copy ? (0, copy_1.default)(source[key]) : source[key];
});
}
return target;
};
var _default$3 = merge$1.default = merge;
var to$1 = {};
var isValid$1 = {};
// Unique ID creation requires a high quality random # generator. In the browser we therefore
// require the crypto API and do not support built-in fallback to lower quality random number
// generators (like Math.random()).
var getRandomValues;
var rnds8 = new Uint8Array(16);
function rng() {
// lazy load so that environments that need to polyfill have a chance to do so
if (!getRandomValues) {
// getRandomValues needs to be invoked in a context where "this" is a Crypto implementation. Also,
// find the complete implementation of crypto (msCrypto) on IE11.
getRandomValues = typeof crypto !== 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto) || typeof msCrypto !== 'undefined' && typeof msCrypto.getRandomValues === 'function' && msCrypto.getRandomValues.bind(msCrypto);
if (!getRandomValues) {
throw new Error('crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported');
}
}
return getRandomValues(rnds8);
}
var REGEX = /^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i;
function validate(uuid) {
return typeof uuid === 'string' && REGEX.test(uuid);
}
/**
* Convert array of 16 byte values to UUID string format of the form:
* XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
*/
var byteToHex = [];
for (var i = 0; i < 256; ++i) {
byteToHex.push((i + 0x100).toString(16).substr(1));
}
function stringify$2(arr) {
var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
// Note: Be careful editing this code! It's been tuned for performance
// and works in ways you may not expect. See https://github.com/uuidjs/uuid/pull/434
var uuid = (byteToHex[arr[offset + 0]] + byteToHex[arr[offset + 1]] + byteToHex[arr[offset + 2]] + byteToHex[arr[offset + 3]] + '-' + byteToHex[arr[offset + 4]] + byteToHex[arr[offset + 5]] + '-' + byteToHex[arr[offset + 6]] + byteToHex[arr[offset + 7]] + '-' + byteToHex[arr[offset + 8]] + byteToHex[arr[offset + 9]] + '-' + byteToHex[arr[offset + 10]] + byteToHex[arr[offset + 11]] + byteToHex[arr[offset + 12]] + byteToHex[arr[offset + 13]] + byteToHex[arr[offset + 14]] + byteToHex[arr[offset + 15]]).toLowerCase(); // Consistency check for valid UUID. If this throws, it's likely due to one
// of the following:
// - One or more input array values don't map to a hex octet (leading to
// "undefined" in the uuid)
// - Invalid input values for the RFC `version` or `variant` fields
if (!validate(uuid)) {
throw TypeError('Stringified UUID is invalid');
}
return uuid;
}
//
// Inspired by https://github.com/LiosK/UUID.js
// and http://docs.python.org/library/uuid.html
var _nodeId;
var _clockseq; // Previous uuid creation time
var _lastMSecs = 0;
var _lastNSecs = 0; // See https://github.com/uuidjs/uuid for API details
function v1(options, buf, offset) {
var i = buf && offset || 0;
var b = buf || new Array(16);
options = options || {};
var node = options.node || _nodeId;
var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq; // node and clockseq need to be initialized to random values if they're not
// specified. We do this lazily to minimize issues related to insufficient
// system entropy. See #189
if (node == null || clockseq == null) {
var seedBytes = options.random || (options.rng || rng)();
if (node == null) {
// Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)
node = _nodeId = [seedBytes[0] | 0x01, seedBytes[1], seedBytes[2], seedBytes[3], seedBytes[4], seedBytes[5]];
}
if (clockseq == null) {
// Per 4.2.2, randomize (14 bit) clockseq
clockseq = _clockseq = (seedBytes[6] << 8 | seedBytes[7]) & 0x3fff;
}
} // UUID timestamps are 100 nano-second units since the Gregorian epoch,
// (1582-10-15 00:00). JSNumbers aren't precise enough for this, so
// time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'
// (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.
var msecs = options.msecs !== undefined ? options.msecs : Date.now(); // Per 4.2.1.2, use count of uuid's generated during the current clock
// cycle to simulate higher resolution clock
var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1; // Time since last uuid creation (in msecs)
var dt = msecs - _lastMSecs + (nsecs - _lastNSecs) / 10000; // Per 4.2.1.2, Bump clockseq on clock regression
if (dt < 0 && options.clockseq === undefined) {
clockseq = clockseq + 1 & 0x3fff;
} // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new
// time interval
if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) {
nsecs = 0;
} // Per 4.2.1.2 Throw error if too many uuids are requested
if (nsecs >= 10000) {
throw new Error("uuid.v1(): Can't create more than 10M uuids/sec");
}
_lastMSecs = msecs;
_lastNSecs = nsecs;
_clockseq = clockseq; // Per 4.1.4 - Convert from unix epoch to Gregorian epoch
msecs += 12219292800000; // `time_low`
var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000;
b[i++] = tl >>> 24 & 0xff;
b[i++] = tl >>> 16 & 0xff;
b[i++] = tl >>> 8 & 0xff;
b[i++] = tl & 0xff; // `time_mid`
var tmh = msecs / 0x100000000 * 10000 & 0xfffffff;
b[i++] = tmh >>> 8 & 0xff;
b[i++] = tmh & 0xff; // `time_high_and_version`
b[i++] = tmh >>> 24 & 0xf | 0x10; // include version
b[i++] = tmh >>> 16 & 0xff; // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)
b[i++] = clockseq >>> 8 | 0x80; // `clock_seq_low`
b[i++] = clockseq & 0xff; // `node`
for (var n = 0; n < 6; ++n) {
b[i + n] = node[n];
}
return buf || stringify$2(b);
}
function parse(uuid) {
if (!validate(uuid)) {
throw TypeError('Invalid UUID');
}
var v;
var arr = new Uint8Array(16); // Parse ########-....-....-....-............
arr[0] = (v = parseInt(uuid.slice(0, 8), 16)) >>> 24;
arr[1] = v >>> 16 & 0xff;
arr[2] = v >>> 8 & 0xff;
arr[3] = v & 0xff; // Parse ........-####-....-....-............
arr[4] = (v = parseInt(uuid.slice(9, 13), 16)) >>> 8;
arr[5] = v & 0xff; // Parse ........-....-####-....-............
arr[6] = (v = parseInt(uuid.slice(14, 18), 16)) >>> 8;
arr[7] = v & 0xff; // Parse ........-....-....-####-............
arr[8] = (v = parseInt(uuid.slice(19, 23), 16)) >>> 8;
arr[9] = v & 0xff; // Parse ........-....-....-....-############
// (Use "/" to avoid 32-bit truncation when bit-shifting high-order bytes)
arr[10] = (v = parseInt(uuid.slice(24, 36), 16)) / 0x10000000000 & 0xff;
arr[11] = v / 0x100000000 & 0xff;
arr[12] = v >>> 24 & 0xff;
arr[13] = v >>> 16 & 0xff;
arr[14] = v >>> 8 & 0xff;
arr[15] = v & 0xff;
return arr;
}
function stringToBytes(str) {
str = unescape(encodeURIComponent(str)); // UTF8 escape
var bytes = [];
for (var i = 0; i < str.length; ++i) {
bytes.push(str.charCodeAt(i));
}
return bytes;
}
var DNS = '6ba7b810-9dad-11d1-80b4-00c04fd430c8';
var URL$1 = '6ba7b811-9dad-11d1-80b4-00c04fd430c8';
function v35 (name, version, hashfunc) {
function generateUUID(value, namespace, buf, offset) {
if (typeof value === 'string') {
value = stringToBytes(value);
}
if (typeof namespace === 'string') {
namespace = parse(namespace);
}
if (namespace.length !== 16) {
throw TypeError('Namespace must be array-like (16 iterable integer values, 0-255)');
} // Compute hash of namespace and value, Per 4.3
// Future: Use spread syntax when supported on all platforms, e.g. `bytes =
// hashfunc([...namespace, ... value])`
var bytes = new Uint8Array(16 + value.length);
bytes.set(namespace);
bytes.set(value, namespace.length);
bytes = hashfunc(bytes);
bytes[6] = bytes[6] & 0x0f | version;
bytes[8] = bytes[8] & 0x3f | 0x80;
if (buf) {
offset = offset || 0;
for (var i = 0; i < 16; ++i) {
buf[offset + i] = bytes[i];
}
return buf;
}
return stringify$2(bytes);
} // Function#name is not settable on some platforms (#270)
try {
generateUUID.name = name; // eslint-disable-next-line no-empty
} catch (err) {} // For CommonJS default export support
generateUUID.DNS = DNS;
generateUUID.URL = URL$1;
return generateUUID;
}
/*
* Browser-compatible JavaScript MD5
*
* Modification of JavaScript MD5
* https://github.com/blueimp/JavaScript-MD5
*
* Copyright 2011, Sebastian Tschan
* https://blueimp.net
*
* Licensed under the MIT license:
* https://opensource.org/licenses/MIT
*
* Based on
* A JavaScript implementation of the RSA Data Security, Inc. MD5 Message
* Digest Algorithm, as defined in RFC 1321.
* Version 2.2 Copyright (C) Paul Johnston 1999 - 2009
* Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
* Distributed under the BSD License
* See http://pajhome.org.uk/crypt/md5 for more info.
*/
function md5(bytes) {
if (typeof bytes === 'string') {
var msg = unescape(encodeURIComponent(bytes)); // UTF8 escape
bytes = new Uint8Array(msg.length);
for (var i = 0; i < msg.length; ++i) {
bytes[i] = msg.charCodeAt(i);
}
}
return md5ToHexEncodedArray(wordsToMd5(bytesToWords(bytes), bytes.length * 8));
}
/*
* Convert an array of little-endian words to an array of bytes
*/
function md5ToHexEncodedArray(input) {
var output = [];
var length32 = input.length * 32;
var hexTab = '0123456789abcdef';
for (var i = 0; i < length32; i += 8) {
var x = input[i >> 5] >>> i % 32 & 0xff;
var hex = parseInt(hexTab.charAt(x >>> 4 & 0x0f) + hexTab.charAt(x & 0x0f), 16);
output.push(hex);
}
return output;
}
/**
* Calculate output length with padding and bit length
*/
function getOutputLength(inputLength8) {
return (inputLength8 + 64 >>> 9 << 4) + 14 + 1;
}
/*
* Calculate the MD5 of an array of little-endian words, and a bit length.
*/
function wordsToMd5(x, len) {
/* append padding */
x[len >> 5] |= 0x80 << len % 32;
x[getOutputLength(len) - 1] = len;
var a = 1732584193;
var b = -271733879;
var c = -1732584194;
var d = 271733878;
for (var i = 0; i < x.length; i += 16) {
var olda = a;
var oldb = b;
var oldc = c;
var oldd = d;
a = md5ff(a, b, c, d, x[i], 7, -680876936);
d = md5ff(d, a, b, c, x[i + 1], 12, -389564586);
c = md5ff(c, d, a, b, x[i + 2], 17, 606105819);
b = md5ff(b, c, d, a, x[i + 3], 22, -1044525330);
a = md5ff(a, b, c, d, x[i + 4], 7, -176418897);
d = md5ff(d, a, b, c, x[i + 5], 12, 1200080426);
c = md5ff(c, d, a, b, x[i + 6], 17, -1473231341);
b = md5ff(b, c, d, a, x[i + 7], 22, -45705983);
a = md5ff(a, b, c, d, x[i + 8], 7, 1770035416);
d = md5ff(d, a, b, c, x[i + 9], 12, -1958414417);
c = md5ff(c, d, a, b, x[i + 10], 17, -42063);
b = md5ff(b, c, d, a, x[i + 11], 22, -1990404162);
a = md5ff(a, b, c, d, x[i + 12], 7, 1804603682);
d = md5ff(d, a, b, c, x[i + 13], 12, -40341101);
c = md5ff(c, d, a, b, x[i + 14], 17, -1502002290);
b = md5ff(b, c, d, a, x[i + 15], 22, 1236535329);
a = md5gg(a, b, c, d, x[i + 1], 5, -165796510);
d = md5gg(d, a, b, c, x[i + 6], 9, -1069501632);
c = md5gg(c, d, a, b, x[i + 11], 14, 643717713);
b = md5gg(b, c, d, a, x[i], 20, -373897302);
a = md5gg(a, b, c, d, x[i + 5], 5, -701558691);
d = md5gg(d, a, b, c, x[i + 10], 9, 38016083);
c = md5gg(c, d, a, b, x[i + 15], 14, -660478335);
b = md5gg(b, c, d, a, x[i + 4], 20, -405537848);
a = md5gg(a, b, c, d, x[i + 9], 5, 568446438);
d = md5gg(d, a, b, c, x[i + 14], 9, -1019803690);
c = md5gg(c, d, a, b, x[i + 3], 14, -187363961);
b = md5gg(b, c, d, a, x[i + 8], 20, 1163531501);
a = md5gg(a, b, c, d, x[i + 13], 5, -1444681467);
d = md5gg(d, a, b, c, x[i + 2], 9, -51403784);
c = md5gg(c, d, a, b, x[i + 7], 14, 1735328473);
b = md5gg(b, c, d, a, x[i + 12], 20, -1926607734);
a = md5hh(a, b, c, d, x[i + 5], 4, -378558);
d = md5hh(d, a, b, c, x[i + 8], 11, -2022574463);
c = md5hh(c, d, a, b, x[i + 11], 16, 1839030562);
b = md5hh(b, c, d, a, x[i + 14], 23, -35309556);
a = md5hh(a, b, c, d, x[i + 1], 4, -1530992060);
d = md5hh(d, a, b, c, x[i + 4], 11, 1272893353);
c = md5hh(c, d, a, b, x[i + 7], 16, -155497632);
b = md5hh(b, c, d, a, x[i + 10], 23, -1094730640);
a = md5hh(a, b, c, d, x[i + 13], 4, 681279174);
d = md5hh(d, a, b, c, x[i], 11, -358537222);
c = md5hh(c, d, a, b, x[i + 3], 16, -722521979);
b = md5hh(b, c, d, a, x[i + 6], 23, 76029189);
a = md5hh(a, b, c, d, x[i + 9], 4, -640364487);
d = md5hh(d, a, b, c, x[i + 12], 11, -421815835);
c = md5hh(c, d, a, b, x[i + 15], 16, 530742520);
b = md5hh(b, c, d, a, x[i + 2], 23, -995338651);
a = md5ii(a, b, c, d, x[i], 6, -198630844);
d = md5ii(d, a, b, c, x[i + 7], 10, 1126891415);
c = md5ii(c, d, a, b, x[i + 14], 15, -1416354905);
b = md5ii(b, c, d, a, x[i + 5], 21, -57434055);
a = md5ii(a, b, c, d, x[i + 12], 6, 1700485571);
d = md5ii(d, a, b, c, x[i + 3], 10, -1894986606);
c = md5ii(c, d, a, b, x[i + 10], 15, -1051523);
b = md5ii(b, c, d, a, x[i + 1], 21, -2054922799);
a = md5ii(a, b, c, d, x[i + 8], 6, 1873313359);
d = md5ii(d, a, b, c, x[i + 15], 10, -30611744);
c = md5ii(c, d, a, b, x[i + 6], 15, -1560198380);
b = md5ii(b, c, d, a, x[i + 13], 21, 1309151649);
a = md5ii(a, b, c, d, x[i + 4], 6, -145523070);
d = md5ii(d, a, b, c, x[i + 11], 10, -1120210379);
c = md5ii(c, d, a, b, x[i + 2], 15, 718787259);
b = md5ii(b, c, d, a, x[i + 9], 21, -343485551);
a = safeAdd(a, olda);
b = safeAdd(b, oldb);
c = safeAdd(c, oldc);
d = safeAdd(d, oldd);
}
return [a, b, c, d];
}
/*
* Convert an array bytes to an array of little-endian words
* Characters >255 have their high-byte silently ignored.
*/
function bytesToWords(input) {
if (input.length === 0) {
return [];
}
var length8 = input.length * 8;
var output = new Uint32Array(getOutputLength(length8));
for (var i = 0; i < length8; i += 8) {
output[i >> 5] |= (input[i / 8] & 0xff) << i % 32;
}
return output;
}
/*
* Add integers, wrapping at 2^32. This uses 16-bit operations internally
* to work around bugs in some JS interpreters.
*/
function safeAdd(x, y) {
var lsw = (x & 0xffff) + (y & 0xffff);
var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
return msw << 16 | lsw & 0xffff;
}
/*
* Bitwise rotate a 32-bit number to the left.
*/
function bitRotateLeft(num, cnt) {
return num << cnt | num >>> 32 - cnt;
}
/*
* These functions implement the four basic operations the algorithm uses.
*/
function md5cmn(q, a, b, x, s, t) {
return safeAdd(bitRotateLeft(safeAdd(safeAdd(a, q), safeAdd(x, t)), s), b);
}
function md5ff(a, b, c, d, x, s, t) {
return md5cmn(b & c | ~b & d, a, b, x, s, t);
}
function md5gg(a, b, c, d, x, s, t) {
return md5cmn(b & d | c & ~d, a, b, x, s, t);
}
function md5hh(a, b, c, d, x, s, t) {
return md5cmn(b ^ c ^ d, a, b, x, s, t);
}
function md5ii(a, b, c, d, x, s, t) {
return md5cmn(c ^ (b | ~d), a, b, x, s, t);
}
var v3 = v35('v3', 0x30, md5);
var v3$1 = v3;
function v4(options, buf, offset) {
options = options || {};
var rnds = options.random || (options.rng || rng)(); // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
rnds[6] = rnds[6] & 0x0f | 0x40;
rnds[8] = rnds[8] & 0x3f | 0x80; // Copy bytes to buffer, if provided
if (buf) {
offset = offset || 0;
for (var i = 0; i < 16; ++i) {
buf[offset + i] = rnds[i];
}
return buf;
}
return stringify$2(rnds);
}
// Adapted from Chris Veness' SHA1 code at
// http://www.movable-type.co.uk/scripts/sha1.html
function f(s, x, y, z) {
switch (s) {
case 0:
return x & y ^ ~x & z;
case 1:
return x ^ y ^ z;
case 2:
return x & y ^ x & z ^ y & z;
case 3:
return x ^ y ^ z;
}
}
function ROTL(x, n) {
return x << n | x >>> 32 - n;
}
function sha1(bytes) {
var K = [0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6];
var H = [0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0];
if (typeof bytes === 'string') {
var msg = unescape(encodeURIComponent(bytes)); // UTF8 escape
bytes = [];
for (var i = 0; i < msg.length; ++i) {
bytes.push(msg.charCodeAt(i));
}
} else if (!Array.isArray(bytes)) {
// Convert Array-like to Array
bytes = Array.prototype.slice.call(bytes);
}
bytes.push(0x80);
var l = bytes.length / 4 + 2;
var N = Math.ceil(l / 16);
var M = new Array(N);
for (var _i = 0; _i < N; ++_i) {
var arr = new Uint32Array(16);
for (var j = 0; j < 16; ++j) {
arr[j] = bytes[_i * 64 + j * 4] << 24 | bytes[_i * 64 + j * 4 + 1] << 16 | bytes[_i * 64 + j * 4 + 2] << 8 | bytes[_i * 64 + j * 4 + 3];
}
M[_i] = arr;
}
M[N - 1][14] = (bytes.length - 1) * 8 / Math.pow(2, 32);
M[N - 1][14] = Math.floor(M[N - 1][14]);
M[N - 1][15] = (bytes.length - 1) * 8 & 0xffffffff;
for (var _i2 = 0; _i2 < N; ++_i2) {
var W = new Uint32Array(80);
for (var t = 0; t < 16; ++t) {
W[t] = M[_i2][t];
}
for (var _t = 16; _t < 80; ++_t) {
W[_t] = ROTL(W[_t - 3] ^ W[_t - 8] ^ W[_t - 14] ^ W[_t - 16], 1);
}
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
for (var _t2 = 0; _t2 < 80; ++_t2) {
var s = Math.floor(_t2 / 20);
var T = ROTL(a, 5) + f(s, b, c, d) + e + K[s] + W[_t2] >>> 0;
e = d;
d = c;
c = ROTL(b, 30) >>> 0;
b = a;
a = T;
}
H[0] = H[0] + a >>> 0;
H[1] = H[1] + b >>> 0;
H[2] = H[2] + c >>> 0;
H[3] = H[3] + d >>> 0;
H[4] = H[4] + e >>> 0;
}
return [H[0] >> 24 & 0xff, H[0] >> 16 & 0xff, H[0] >> 8 & 0xff, H[0] & 0xff, H[1] >> 24 & 0xff, H[1] >> 16 & 0xff, H[1] >> 8 & 0xff, H[1] & 0xff, H[2] >> 24 & 0xff, H[2] >> 16 & 0xff, H[2] >> 8 & 0xff, H[2] & 0xff, H[3] >> 24 & 0xff, H[3] >> 16 & 0xff, H[3] >> 8 & 0xff, H[3] & 0xff, H[4] >> 24 & 0xff, H[4] >> 16 & 0xff, H[4] >> 8 & 0xff, H[4] & 0xff];
}
var v5 = v35('v5', 0x50, sha1);
var v5$1 = v5;
var nil = '00000000-0000-0000-0000-000000000000';
function version(uuid) {
if (!validate(uuid)) {
throw TypeError('Invalid UUID');
}
return parseInt(uuid.substr(14, 1), 16);
}
var esmBrowser = /*#__PURE__*/Object.freeze({
__proto__: null,
v1: v1,
v3: v3$1,
v4: v4,
v5: v5$1,
NIL: nil,
version: version,
validate: validate,
stringify: stringify$2,
parse: parse
});
var require$$0 = /*@__PURE__*/getAugmentedNamespace(esmBrowser);
var isEnvironment$1 = {};
var __importDefault$6 = (undefined && undefined.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(isEnvironment$1, "__esModule", { value: true });
const is_1$4 = __importDefault$6(is$1.exports);
function isEnvironment(type, value) {
let value_;
switch (type) {
case 'browser':
return typeof window !== 'undefined' && typeof window.document !== 'undefined';
case 'worker':
return typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope;
case 'nodejs':
return (new Function('try {return this===global;}catch(e){return false;}'))();
case 'localhost':
value_ = value !== undefined ? value : (isEnvironment('browser') && window.location.hostname);
return (0, is_1$4.default)('string', value_) && ['localhost', '127.0.0.1'].some(value__ => value_.indexOf(value__) > -1);
default:
return false;
}
}
isEnvironment$1.default = isEnvironment;
var equalDeep$1 = {};
Object.defineProperty(equalDeep$1, "__esModule", { value: true });
const isObjectLike = (value) => typeof value === 'object' && value !== null && !Array.isArray(value);
const equalDeep = (valueA, valueB) => {
if (valueA === valueB)
return true;
if (Number.isNaN(valueA) && Number.isNaN(valueB))
return true;
if ((typeof valueA !== typeof valueB) &&
!(isObjectLike(valueA) && isObjectLike(valueB)))
return false;
if (Array.isArray(valueA) &&
valueA.length === valueB.length)
return valueA.every((item, index) => equalDeep(item, valueB[index]));
if (isObjectLike(valueA)) {
const valueA_ = Object.assign({}, valueA);
const valueB_ = Object.assign({}, valueB);
return Object.keys(valueA_).every(key => equalDeep(valueA_[key], valueB_[key]));
}
return false;
};
equalDeep$1.default = equalDeep;
var __importDefault$5 = (undefined && undefined.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(isValid$1, "__esModule", { value: true });
const uuid_1 = require$$0;
const is_1$3 = __importDefault$5(is$1.exports);
const isEnvironment_1 = __importDefault$5(isEnvironment$1);
const equalDeep_1 = __importDefault$5(equalDeep$1);
const optionsDefault$2 = {};
function isValid(type, value, options_ = {}) {
var _a;
const options = Object.assign(Object.assign({}, optionsDefault$2), options_);
let valueA;
let valueB;
let operator;
let operators;
let pattern;
let value_;
switch (type) {
case 'date':
return isValid('timestamp', new Date(value).getTime());
case 'unix':
return (Number.isInteger(value) &&
String(value).length === 10 &&
new Date(value * 1000).getTime() > 0);
case 'timestamp':
return (Number.isInteger(value) &&
String(value).length >= 10 &&
(new Date(value).getTime() > 0 ||
new Date(value * 1000).getTime() > 0));
case 'uuid':
return (0, uuid_1.validate)(value);
case 'binary-string':
value_ = ['0', '1'];
return (0, is_1$3.default)('string', value) && [...value].every(item => value_.indexOf(item) > -1);
case 'hexadecimal-string':
value_ = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'];
return (0, is_1$3.default)('string', value) && [...value].every(item => value_.indexOf(item) > -1);
case 'url':
pattern = /^(?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~:/?#[\]@!\$&'\(\)\*\+,;=.]+$/;
return pattern.test(value);
case 'url-path':
pattern = /^\/([^\/][A-Za-z0-9\-._~!$&'()*+,;=:@\/?#%]*)?$/;
return pattern.test(value);
case 'domain-name':
pattern = /^[a-z0-9\-]+$/;
const valueCleanedUp = value.replace(/--/g, '-');
const length = value === null || value === void 0 ? void 0 : value.length;
return pattern.test(value) && !value.startsWith('-') && !value.endsWith('-') && valueCleanedUp.length === value.length && length > 1 && length < 254;
case 'compare':
({ valueA, valueB, operator } = options);
operators = {
'less-than': valueA < valueB,
'less-than-equal': valueA <= valueB,
'equal': (0, equalDeep_1.default)(valueA, valueB),
'not-equal': !(0, equalDeep_1.default)(valueA, valueB),
'greater-than-equal': valueA >= valueB,
'greater-than': valueA > valueB,
'array-all': (0, is_1$3.default)('array', valueA) && (0, is_1$3.default)('array', valueB) && valueA.every((_, index) => (0, equalDeep_1.default)(valueA[index], valueB[index])),
'array-some': (0, is_1$3.default)('array', valueA) && (0, is_1$3.default)('array', valueB) && valueA.some((_, index) => (0, equalDeep_1.default)(valueA[index], valueB[index])),
'starts-with': (0, is_1$3.default)('string', valueA) && valueA.indexOf(valueB) === 0,
'contains': (0, is_1$3.default)('string', valueA) && valueA.indexOf(valueB) > -1,
};
return operators[operator];
case 'semver':
pattern = /^(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/;
return pattern.test(value);
case 'semver-compare':
({ valueA, valueB, operator } = options);
if (!(isValid('semver', valueA) && isValid('semver', valueB)))
return false;
valueA = (valueA.match(/\d+(\.|\-|\+){0,1}/g) || []).map((item) => item.replace(/[,\-\+\.]/g, ''));
valueB = (valueB.match(/\d+(\.|\-|\+){0,1}/g) || []).map((item) => item.replace(/[,\-\+\.]/g, ''));
operators = {
'less-than': false,
'less-than-equal': false,
'equal': valueA.every((item, index) => item === valueB[index]),
'greater-than-equal': false,
'greater-than': false,
};
// Less then
valueA.forEach((item, index) => {
if (!operators['less-than'])
operators['less-than'] = item < valueB[index];
});
// Greater then
valueA.forEach((item, index) => {
if (!operators['greater-than'])
operators['greater-than'] = item > valueB[index];
});
// Other or operator values
operators['less-than-equal'] = operators['less-than'] || operators['equal'];
operators['greater-than-equal'] = operators['greater-than'] || operators['equal'];
return operators[operator];
case 'mobile':
pattern = /^(\+\d{1,2}\s?)?1?-?\.?\s?\(?\d{3}\)?[\s.-]?\d{3}[\s.-]?\d{4}$/;
return pattern.test(value) && !Number.isInteger(value);
case 'email':
pattern = /\S+@\S+\.\S+/;
return pattern.test(value);
case 'password':
const values = [];
if (!(0, is_1$3.default)('string', value))
return false;
const min_ = options.min !== undefined ? options.min : 7;
const max_ = options.max !== undefined ? options.max : 440;
// min 7, max 440 characters
if (value.length >= min_ && value.length <= max_)
values.push('length');
// lowercase characters
if (value.match(/[a-z]+/))
values.push('lowercase');
// uppercase characters
if (value.match(/[A-Z]+/))
values.push('uppercase');
// numbers
if (value.match(/[0-9]+/))
values.push('number');
return options.variant === 'value' ? values : values.length >= 4;
case 'hash':
pattern = /^(0x)?[a-f0-9]{64}$/gi;
return (0, is_1$3.default)('string', value) && pattern.test(value);
case 'color':
return isValid('color-rgb', value, options) || isValid('color-hex', value, options) || isValid('color-hsl', value, options);
case 'color-rgb':
// Matches rgb() and rgba(), with values divided with ',' and spaces (optionaly)
pattern = /rgb(a)?\((([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5]))(\.\d+)?,\s*(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5]))(\.\d+)?,\s*(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5]))(\.\d+)?(,\s*(?:0(?:\.[0-9]{1,2})?|1(?:\.00?)?))?\)/;
return pattern.test(value);
case 'color-hex':
// Matches #nnn, #nnnnnn and #nnnnnnnn (where last nn's are for alpha (optionaly))
pattern = /^#((?:[0-9a-fA-F]){3}|(?:[0-9a-fA-F]){6}|(?:[0-9a-fA-F]){8})$/;
return pattern.test(value);
case 'color-hsl':
// Matches hsl() and hsla(), with values divided with ',' and spaces (optionaly)
pattern = /hsl(a)?\((0|[1-9][0-9]?|[12][0-9][0-9]|3[0-5][0-9])(\.\d+)?,\s*([0-9]|[1-9][0-9]|100)(\.\d+)?%,\s*([0-9]|[1-9][0-9]|100)(\.\d+)?%(,\s*(?:0(?:\.[0-9]{1,2})?|1(?:\.00?)?))?\)/;
return pattern.test(value);
case 'json':
try {
value_ = JSON.parse(value);
}
catch (error) {
return false;
}
return (0, is_1$3.default)('object', value_, options) || (0, is_1$3.default)('array', value_, options);
case 'min':
return value >= options.min;
case 'max':
return value <= options.max;
case 'min-max':
return isValid('min', value, options) && isValid('max', value, options);
case 'same-origin':
try {
value_ = new URL(value);
}
catch (error) { }
return (0, isEnvironment_1.default)('browser') && (isValid('url-path', value, options) || (window.location.hostname === ((_a = value_) === null || _a === void 0 ? void 0 : _a.hostname)));
case 'js-chunk':
return (0, is_1$3.default)('object', value, options) && !!value.__esModule && (value.default instanceof Function || value.default instanceof Object);
case 'http-method':
const methods = ['GET', 'POST', 'PUT', 'DELETE', 'HEAD', 'OPTIONS', 'PATCH'];
return (0, is_1$3.default)('string', value, options) && methods.indexOf(value.toUpperCase()) > -1;
case 'base64':
value_ = typeof value === 'string' ? value.trim() : value;
return (0, is_1$3.default)('string', value_, options) && value_.length >= 1 && /^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}(==)?|[A-Za-z0-9+\\/]{3}=?)?$/gi.test(value_);
case 'datauri':
value_ = typeof value === 'string' ? value.trim() : value;
return ((0, is_1$3.default)('string', value_, options) &&
/^data:\w+\/[-+.\w]+;base64,(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}(==)?|[A-Za-z0-9+\\/]{3}=?)?$/gi.test(value_) ||
/^data:(\w+\/[-+.\w]+)?(;charset=[\w-]+)?,(.*)?/gi.test(value_));
case 'pascal-case':
pattern = /^[A-Z][a-z]+(?:[A-Z][a-z]+)*$/;
return pattern.test(value);
case 'camel-case':
pattern = /^[a-z]+(?:[A-Z][a-z]+)*$/;
return pattern.test(value);
default:
return false;
}
}
isValid$1.default = isValid;
var stringify$1 = {};
Object.defineProperty(stringify$1, "__esModule", { value: true });
// Fix for undefined
// + ref circular values
const method = () => {
const values = new WeakSet();
return (property, value) => {
// Ref circular values
const getValue = (property_, value_) => {
if (typeof value_ === 'object' && value_ !== null) {
if (values.has(value_))
return;
values.add(value_);
}
return value_;
};
if (getValue(property, value) === undefined ||
value === undefined)
return undefined;
return value;
};
};
const stringify = (value_, spaces = 2, replacer = method()) => {
try {
let value = JSON.stringify(value_, replacer, spaces);
// Array circular ref value update
// value = value
// // first item
// .replace(/(?!\[)\n* *null,/g, '')
// // index 1+
// .replace(/,\n* *null/g, '');
return value;
}
catch (error) { }
return String(value_);
};
stringify$1.default = stringify;
var castParam$1 = {};
var __importDefault$4 = (undefined && undefined.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(castParam$1, "__esModule", { value: true });
const is_1$2 = __importDefault$4(is$1.exports);
const optionsDefault$1 = {
decode: false,
decodeMethod: decodeURIComponent,
};
const castParam = (value, options_ = {}) => {
const options = Object.assign(Object.assign({}, optionsDefault$1), options_);
let newValue = value;
try {
if ((0, is_1$2.default)('string', value) &&
options.decode &&
(0, is_1$2.default)('function', options.decodeMethod))
newValue = options.decodeMethod(value);
}
catch (error) { }
try {
if ((0, is_1$2.default)('string', newValue)) {
if ('undefined' === newValue)
return undefined;
if ('NaN' === newValue)
return NaN;
return JSON.parse(newValue);
}
return newValue;
}
catch (error) { }
return newValue;
};
castParam$1.default = castParam;
(function (exports) {
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.sizeFormat = exports.blobToDataURI = exports.dataUriToBuffer = exports.dataUriToBlob = void 0;
const is_1 = __importDefault(is$1.exports);
const isValid_1 = __importDefault(isValid$1);
const isEnvironment_1 = __importDefault(isEnvironment$1);
const stringify_1 = __importDefault(stringify$1);
const castParam_1 = __importDefault(castParam$1);
// Only for browser, since browser only has Blob
const dataUriToBlob = (value, arrayBuffer = false) => {
if ((0, isValid_1.default)('datauri', value) || (0, isValid_1.default)('base64', value)) {
try {
// Convert base64 to raw binary data held in a string
const byteString = atob((0, isValid_1.default)('datauri', value) ? value.split(',')[1] : value);
// Separate out the mime component
const mimeString = (0, isValid_1.default)('datauri', value) && value.split(',')[0].split(':')[1].split(';')[0];
// Write the bytes of the string to an ArrayBuffer
const ab = new ArrayBuffer(byteString.length * 2);
// create a view into the buffer
const ia = new Uint16Array(ab);
// Set the bytes of the buffer to the correct values
for (let i = 0; i < byteString.length; i++)
ia[i] = byteString.charCodeAt(i);
if (arrayBuffer)
return ab;
// Write the ArrayBuffer to a blob, and you're done
const blob = new Blob([ab], { type: mimeString });
return blob;
}
catch (error) {
return;
}
}
};
exports.dataUriToBlob = dataUriToBlob;
// Only for nodejs, since only nodejs has Buffer
const dataUriToBuffer = (value) => {
if ((0, isValid_1.default)('datauri', value) || (0, isValid_1.default)('base64', value)) {
try {
// Extract the base64 data from dataUri
const data = (0, isValid_1.default)('datauri', value) ? value.split(',')[1] : value;
// Create buffer from base64 string
return Buffer.from(data, 'base64');
}
catch (error) {
return;
}
}
};
exports.dataUriToBuffer = dataUriToBuffer;
const blobToDataURI = blob => new Promise(resolve => {
const fileReader = new FileReader();
fileReader.onload = event => resolve(event.target.result);
fileReader.readAsDataURL(blob);
});
exports.blobToDataURI = blobToDataURI;
const sizeFormat = (value, decimals = 2, thousand = 1000) => {
if (!(0, is_1.default)('number', value) || value <= 0)
return '0 Bytes';
const k = thousand;
const dm = decimals < 0 ? 0 : decimals;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
const unitIndex = Math.floor(Math.log(value) / Math.log(k));
return `${parseFloat((value / Math.pow(k, unitIndex)).toFixed(dm))} ${sizes[unitIndex]}`;
};
exports.sizeFormat = sizeFormat;
const optionsDefault = {
thousand: 1000,
decimals: 2,
mime: 'text/plain',
};
const to = (value_, type = 'arraybuffer', options_ = {}) => {
const options = Object.assign(Object.assign({}, optionsDefault), options_);
let value = value_;
switch (type) {
case 'string':
if ((0, is_1.default)('arraybuffer', value))
return String.fromCharCode.apply(null, new Uint16Array(value));
if ((0, is_1.default)('buffer', value))
return value.toString('utf-8');
if ((0, isValid_1.default)('base64', value)) {
if ((0, isEnvironment_1.default)('browser'))
return atob(value);
if ((0, isEnvironment_1.default)('nodejs'))
return Buffer.from(value, 'base64').toString('binary');
}
if ((0, isValid_1.default)('datauri', value)) {
if ((0, isEnvironment_1.default)('browser'))