jes-utils
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JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
typeof define === 'function' && define.amd ? define(['exports'], factory) :
(global = global || self, factory(global.Bower = {}));
}(this, (function (exports) { 'use strict';
var _isObject = function (it) {
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
var _anObject = function (it) {
if (!_isObject(it)) throw TypeError(it + ' is not an object!');
return it;
};
// 7.2.1 RequireObjectCoercible(argument)
var _defined = function (it) {
if (it == undefined) throw TypeError("Can't call method on " + it);
return it;
};
// 7.1.13 ToObject(argument)
var _toObject = function (it) {
return Object(_defined(it));
};
// 7.1.4 ToInteger
var ceil = Math.ceil;
var floor = Math.floor;
var _toInteger = function (it) {
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
// 7.1.15 ToLength
var min = Math.min;
var _toLength = function (it) {
return it > 0 ? min(_toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
// true -> String#at
// false -> String#codePointAt
var _stringAt = function (TO_STRING) {
return function (that, pos) {
var s = String(_defined(that));
var i = _toInteger(pos);
var l = s.length;
var a, b;
if (i < 0 || i >= l) return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff ? TO_STRING ? s.charAt(i) : a : TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
var at = _stringAt(true); // `AdvanceStringIndex` abstract operation
// https://tc39.github.io/ecma262/#sec-advancestringindex
var _advanceStringIndex = function (S, index, unicode) {
return index + (unicode ? at(S, index).length : 1);
};
var toString = {}.toString;
var _cof = function (it) {
return toString.call(it).slice(8, -1);
};
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var _core = createCommonjsModule(function (module) {
var core = module.exports = {
version: '2.6.11'
};
if (typeof __e == 'number') __e = core; // eslint-disable-line no-undef
});
var _core_1 = _core.version;
var _global = createCommonjsModule(function (module) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math ? window : typeof self != 'undefined' && self.Math == Math ? self // eslint-disable-next-line no-new-func
: Function('return this')();
if (typeof __g == 'number') __g = global; // eslint-disable-line no-undef
});
var _shared = createCommonjsModule(function (module) {
var SHARED = '__core-js_shared__';
var store = _global[SHARED] || (_global[SHARED] = {});
(module.exports = function (key, value) {
return store[key] || (store[key] = value !== undefined ? value : {});
})('versions', []).push({
version: _core.version,
mode: 'global',
copyright: '© 2019 Denis Pushkarev (zloirock.ru)'
});
});
var id = 0;
var px = Math.random();
var _uid = function (key) {
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
var _wks = createCommonjsModule(function (module) {
var store = _shared('wks');
var Symbol = _global.Symbol;
var USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function (name) {
return store[name] || (store[name] = USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : _uid)('Symbol.' + name));
};
$exports.store = store;
});
// getting tag from 19.1.3.6 Object.prototype.toString()
var TAG = _wks('toStringTag'); // ES3 wrong here
var ARG = _cof(function () {
return arguments;
}()) == 'Arguments'; // fallback for IE11 Script Access Denied error
var tryGet = function (it, key) {
try {
return it[key];
} catch (e) {
/* empty */
}
};
var _classof = function (it) {
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null' // @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T // builtinTag case
: ARG ? _cof(O) // ES3 arguments fallback
: (B = _cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
var builtinExec = RegExp.prototype.exec; // `RegExpExec` abstract operation
// https://tc39.github.io/ecma262/#sec-regexpexec
var _regexpExecAbstract = function (R, S) {
var exec = R.exec;
if (typeof exec === 'function') {
var result = exec.call(R, S);
if (typeof result !== 'object') {
throw new TypeError('RegExp exec method returned something other than an Object or null');
}
return result;
}
if (_classof(R) !== 'RegExp') {
throw new TypeError('RegExp#exec called on incompatible receiver');
}
return builtinExec.call(R, S);
};
var _flags = function () {
var that = _anObject(this);
var result = '';
if (that.global) result += 'g';
if (that.ignoreCase) result += 'i';
if (that.multiline) result += 'm';
if (that.unicode) result += 'u';
if (that.sticky) result += 'y';
return result;
};
var nativeExec = RegExp.prototype.exec; // This always refers to the native implementation, because the
// String#replace polyfill uses ./fix-regexp-well-known-symbol-logic.js,
// which loads this file before patching the method.
var nativeReplace = String.prototype.replace;
var patchedExec = nativeExec;
var LAST_INDEX = 'lastIndex';
var UPDATES_LAST_INDEX_WRONG = function () {
var re1 = /a/,
re2 = /b*/g;
nativeExec.call(re1, 'a');
nativeExec.call(re2, 'a');
return re1[LAST_INDEX] !== 0 || re2[LAST_INDEX] !== 0;
}(); // nonparticipating capturing group, copied from es5-shim's String#split patch.
var NPCG_INCLUDED = /()??/.exec('')[1] !== undefined;
var PATCH = UPDATES_LAST_INDEX_WRONG || NPCG_INCLUDED;
if (PATCH) {
patchedExec = function exec(str) {
var re = this;
var lastIndex, reCopy, match, i;
if (NPCG_INCLUDED) {
reCopy = new RegExp('^' + re.source + '$(?!\\s)', _flags.call(re));
}
if (UPDATES_LAST_INDEX_WRONG) lastIndex = re[LAST_INDEX];
match = nativeExec.call(re, str);
if (UPDATES_LAST_INDEX_WRONG && match) {
re[LAST_INDEX] = re.global ? match.index + match[0].length : lastIndex;
}
if (NPCG_INCLUDED && match && match.length > 1) {
// Fix browsers whose `exec` methods don't consistently return `undefined`
// for NPCG, like IE8. NOTE: This doesn' work for /(.?)?/
// eslint-disable-next-line no-loop-func
nativeReplace.call(match[0], reCopy, function () {
for (i = 1; i < arguments.length - 2; i++) {
if (arguments[i] === undefined) match[i] = undefined;
}
});
}
return match;
};
}
var _regexpExec = patchedExec;
var _fails = function (exec) {
try {
return !!exec();
} catch (e) {
return true;
}
};
// Thank's IE8 for his funny defineProperty
var _descriptors = !_fails(function () {
return Object.defineProperty({}, 'a', {
get: function () {
return 7;
}
}).a != 7;
});
var document$1 = _global.document; // typeof document.createElement is 'object' in old IE
var is = _isObject(document$1) && _isObject(document$1.createElement);
var _domCreate = function (it) {
return is ? document$1.createElement(it) : {};
};
var _ie8DomDefine = !_descriptors && !_fails(function () {
return Object.defineProperty(_domCreate('div'), 'a', {
get: function () {
return 7;
}
}).a != 7;
});
// 7.1.1 ToPrimitive(input [, PreferredType])
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
var _toPrimitive = function (it, S) {
if (!_isObject(it)) return it;
var fn, val;
if (S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
if (typeof (fn = it.valueOf) == 'function' && !_isObject(val = fn.call(it))) return val;
if (!S && typeof (fn = it.toString) == 'function' && !_isObject(val = fn.call(it))) return val;
throw TypeError("Can't convert object to primitive value");
};
var dP = Object.defineProperty;
var f = _descriptors ? Object.defineProperty : function defineProperty(O, P, Attributes) {
_anObject(O);
P = _toPrimitive(P, true);
_anObject(Attributes);
if (_ie8DomDefine) try {
return dP(O, P, Attributes);
} catch (e) {
/* empty */
}
if ('get' in Attributes || 'set' in Attributes) throw TypeError('Accessors not supported!');
if ('value' in Attributes) O[P] = Attributes.value;
return O;
};
var _objectDp = {
f: f
};
var _propertyDesc = function (bitmap, value) {
return {
enumerable: !(bitmap & 1),
configurable: !(bitmap & 2),
writable: !(bitmap & 4),
value: value
};
};
var _hide = _descriptors ? function (object, key, value) {
return _objectDp.f(object, key, _propertyDesc(1, value));
} : function (object, key, value) {
object[key] = value;
return object;
};
var hasOwnProperty = {}.hasOwnProperty;
var _has = function (it, key) {
return hasOwnProperty.call(it, key);
};
var _functionToString = _shared('native-function-to-string', Function.toString);
var _redefine = createCommonjsModule(function (module) {
var SRC = _uid('src');
var TO_STRING = 'toString';
var TPL = ('' + _functionToString).split(TO_STRING);
_core.inspectSource = function (it) {
return _functionToString.call(it);
};
(module.exports = function (O, key, val, safe) {
var isFunction = typeof val == 'function';
if (isFunction) _has(val, 'name') || _hide(val, 'name', key);
if (O[key] === val) return;
if (isFunction) _has(val, SRC) || _hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if (O === _global) {
O[key] = val;
} else if (!safe) {
delete O[key];
_hide(O, key, val);
} else if (O[key]) {
O[key] = val;
} else {
_hide(O, key, val);
} // add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString() {
return typeof this == 'function' && this[SRC] || _functionToString.call(this);
});
});
var _aFunction = function (it) {
if (typeof it != 'function') throw TypeError(it + ' is not a function!');
return it;
};
// optional / simple context binding
var _ctx = function (fn, that, length) {
_aFunction(fn);
if (that === undefined) return fn;
switch (length) {
case 1:
return function (a) {
return fn.call(that, a);
};
case 2:
return function (a, b) {
return fn.call(that, a, b);
};
case 3:
return function (a, b, c) {
return fn.call(that, a, b, c);
};
}
return function ()
/* ...args */
{
return fn.apply(that, arguments);
};
};
var PROTOTYPE = 'prototype';
var $export = function (type, name, source) {
var IS_FORCED = type & $export.F;
var IS_GLOBAL = type & $export.G;
var IS_STATIC = type & $export.S;
var IS_PROTO = type & $export.P;
var IS_BIND = type & $export.B;
var target = IS_GLOBAL ? _global : IS_STATIC ? _global[name] || (_global[name] = {}) : (_global[name] || {})[PROTOTYPE];
var exports = IS_GLOBAL ? _core : _core[name] || (_core[name] = {});
var expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {});
var key, own, out, exp;
if (IS_GLOBAL) source = name;
for (key in source) {
// contains in native
own = !IS_FORCED && target && target[key] !== undefined; // export native or passed
out = (own ? target : source)[key]; // bind timers to global for call from export context
exp = IS_BIND && own ? _ctx(out, _global) : IS_PROTO && typeof out == 'function' ? _ctx(Function.call, out) : out; // extend global
if (target) _redefine(target, key, out, type & $export.U); // export
if (exports[key] != out) _hide(exports, key, exp);
if (IS_PROTO && expProto[key] != out) expProto[key] = out;
}
};
_global.core = _core; // type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
var _export = $export;
_export({
target: 'RegExp',
proto: true,
forced: _regexpExec !== /./.exec
}, {
exec: _regexpExec
});
var SPECIES = _wks('species');
var REPLACE_SUPPORTS_NAMED_GROUPS = !_fails(function () {
// #replace needs built-in support for named groups.
// #match works fine because it just return the exec results, even if it has
// a "grops" property.
var re = /./;
re.exec = function () {
var result = [];
result.groups = {
a: '7'
};
return result;
};
return ''.replace(re, '$<a>') !== '7';
});
var SPLIT_WORKS_WITH_OVERWRITTEN_EXEC = function () {
// Chrome 51 has a buggy "split" implementation when RegExp#exec !== nativeExec
var re = /(?:)/;
var originalExec = re.exec;
re.exec = function () {
return originalExec.apply(this, arguments);
};
var result = 'ab'.split(re);
return result.length === 2 && result[0] === 'a' && result[1] === 'b';
}();
var _fixReWks = function (KEY, length, exec) {
var SYMBOL = _wks(KEY);
var DELEGATES_TO_SYMBOL = !_fails(function () {
// String methods call symbol-named RegEp methods
var O = {};
O[SYMBOL] = function () {
return 7;
};
return ''[KEY](O) != 7;
});
var DELEGATES_TO_EXEC = DELEGATES_TO_SYMBOL ? !_fails(function () {
// Symbol-named RegExp methods call .exec
var execCalled = false;
var re = /a/;
re.exec = function () {
execCalled = true;
return null;
};
if (KEY === 'split') {
// RegExp[@@split] doesn't call the regex's exec method, but first creates
// a new one. We need to return the patched regex when creating the new one.
re.constructor = {};
re.constructor[SPECIES] = function () {
return re;
};
}
re[SYMBOL]('');
return !execCalled;
}) : undefined;
if (!DELEGATES_TO_SYMBOL || !DELEGATES_TO_EXEC || KEY === 'replace' && !REPLACE_SUPPORTS_NAMED_GROUPS || KEY === 'split' && !SPLIT_WORKS_WITH_OVERWRITTEN_EXEC) {
var nativeRegExpMethod = /./[SYMBOL];
var fns = exec(_defined, SYMBOL, ''[KEY], function maybeCallNative(nativeMethod, regexp, str, arg2, forceStringMethod) {
if (regexp.exec === _regexpExec) {
if (DELEGATES_TO_SYMBOL && !forceStringMethod) {
// The native String method already delegates to @@method (this
// polyfilled function), leasing to infinite recursion.
// We avoid it by directly calling the native @@method method.
return {
done: true,
value: nativeRegExpMethod.call(regexp, str, arg2)
};
}
return {
done: true,
value: nativeMethod.call(str, regexp, arg2)
};
}
return {
done: false
};
});
var strfn = fns[0];
var rxfn = fns[1];
_redefine(String.prototype, KEY, strfn);
_hide(RegExp.prototype, SYMBOL, length == 2 // 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
// 21.2.5.11 RegExp.prototype[@@split](string, limit)
? function (string, arg) {
return rxfn.call(string, this, arg);
} // 21.2.5.6 RegExp.prototype[@@match](string)
// 21.2.5.9 RegExp.prototype[@@search](string)
: function (string) {
return rxfn.call(string, this);
});
}
};
var max = Math.max;
var min$1 = Math.min;
var floor$1 = Math.floor;
var SUBSTITUTION_SYMBOLS = /\$([$&`']|\d\d?|<[^>]*>)/g;
var SUBSTITUTION_SYMBOLS_NO_NAMED = /\$([$&`']|\d\d?)/g;
var maybeToString = function (it) {
return it === undefined ? it : String(it);
}; // @@replace logic
_fixReWks('replace', 2, function (defined, REPLACE, $replace, maybeCallNative) {
return [// `String.prototype.replace` method
// https://tc39.github.io/ecma262/#sec-string.prototype.replace
function replace(searchValue, replaceValue) {
var O = defined(this);
var fn = searchValue == undefined ? undefined : searchValue[REPLACE];
return fn !== undefined ? fn.call(searchValue, O, replaceValue) : $replace.call(String(O), searchValue, replaceValue);
}, // `RegExp.prototype[@@replace]` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype-@@replace
function (regexp, replaceValue) {
var res = maybeCallNative($replace, regexp, this, replaceValue);
if (res.done) return res.value;
var rx = _anObject(regexp);
var S = String(this);
var functionalReplace = typeof replaceValue === 'function';
if (!functionalReplace) replaceValue = String(replaceValue);
var global = rx.global;
if (global) {
var fullUnicode = rx.unicode;
rx.lastIndex = 0;
}
var results = [];
while (true) {
var result = _regexpExecAbstract(rx, S);
if (result === null) break;
results.push(result);
if (!global) break;
var matchStr = String(result[0]);
if (matchStr === '') rx.lastIndex = _advanceStringIndex(S, _toLength(rx.lastIndex), fullUnicode);
}
var accumulatedResult = '';
var nextSourcePosition = 0;
for (var i = 0; i < results.length; i++) {
result = results[i];
var matched = String(result[0]);
var position = max(min$1(_toInteger(result.index), S.length), 0);
var captures = []; // NOTE: This is equivalent to
// captures = result.slice(1).map(maybeToString)
// but for some reason `nativeSlice.call(result, 1, result.length)` (called in
// the slice polyfill when slicing native arrays) "doesn't work" in safari 9 and
// causes a crash (https://pastebin.com/N21QzeQA) when trying to debug it.
for (var j = 1; j < result.length; j++) captures.push(maybeToString(result[j]));
var namedCaptures = result.groups;
if (functionalReplace) {
var replacerArgs = [matched].concat(captures, position, S);
if (namedCaptures !== undefined) replacerArgs.push(namedCaptures);
var replacement = String(replaceValue.apply(undefined, replacerArgs));
} else {
replacement = getSubstitution(matched, S, position, captures, namedCaptures, replaceValue);
}
if (position >= nextSourcePosition) {
accumulatedResult += S.slice(nextSourcePosition, position) + replacement;
nextSourcePosition = position + matched.length;
}
}
return accumulatedResult + S.slice(nextSourcePosition);
}]; // https://tc39.github.io/ecma262/#sec-getsubstitution
function getSubstitution(matched, str, position, captures, namedCaptures, replacement) {
var tailPos = position + matched.length;
var m = captures.length;
var symbols = SUBSTITUTION_SYMBOLS_NO_NAMED;
if (namedCaptures !== undefined) {
namedCaptures = _toObject(namedCaptures);
symbols = SUBSTITUTION_SYMBOLS;
}
return $replace.call(replacement, symbols, function (match, ch) {
var capture;
switch (ch.charAt(0)) {
case '$':
return '$';
case '&':
return matched;
case '`':
return str.slice(0, position);
case "'":
return str.slice(tailPos);
case '<':
capture = namedCaptures[ch.slice(1, -1)];
break;
default:
// \d\d?
var n = +ch;
if (n === 0) return match;
if (n > m) {
var f = floor$1(n / 10);
if (f === 0) return match;
if (f <= m) return captures[f - 1] === undefined ? ch.charAt(1) : captures[f - 1] + ch.charAt(1);
return match;
}
capture = captures[n - 1];
}
return capture === undefined ? '' : capture;
});
}
});
// 21.2.5.3 get RegExp.prototype.flags()
if (_descriptors && /./g.flags != 'g') _objectDp.f(RegExp.prototype, 'flags', {
configurable: true,
get: _flags
});
var TO_STRING = 'toString';
var $toString = /./[TO_STRING];
var define = function (fn) {
_redefine(RegExp.prototype, TO_STRING, fn, true);
}; // 21.2.5.14 RegExp.prototype.toString()
if (_fails(function () {
return $toString.call({
source: 'a',
flags: 'b'
}) != '/a/b';
})) {
define(function toString() {
var R = _anObject(this);
return '/'.concat(R.source, '/', 'flags' in R ? R.flags : !_descriptors && R instanceof RegExp ? _flags.call(R) : undefined);
}); // FF44- RegExp#toString has a wrong name
} else if ($toString.name != TO_STRING) {
define(function toString() {
return $toString.call(this);
});
}
var test = {};
test[_wks('toStringTag')] = 'z';
if (test + '' != '[object z]') {
_redefine(Object.prototype, 'toString', function toString() {
return '[object ' + _classof(this) + ']';
}, true);
}
// 7.2.8 IsRegExp(argument)
var MATCH = _wks('match');
var _isRegexp = function (it) {
var isRegExp;
return _isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : _cof(it) == 'RegExp');
};
// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var SPECIES$1 = _wks('species');
var _speciesConstructor = function (O, D) {
var C = _anObject(O).constructor;
var S;
return C === undefined || (S = _anObject(C)[SPECIES$1]) == undefined ? D : _aFunction(S);
};
var $min = Math.min;
var $push = [].push;
var $SPLIT = 'split';
var LENGTH = 'length';
var LAST_INDEX$1 = 'lastIndex';
var MAX_UINT32 = 0xffffffff; // babel-minify transpiles RegExp('x', 'y') -> /x/y and it causes SyntaxError
var SUPPORTS_Y = !_fails(function () {
RegExp(MAX_UINT32, 'y');
}); // @@split logic
_fixReWks('split', 2, function (defined, SPLIT, $split, maybeCallNative) {
var internalSplit;
if ('abbc'[$SPLIT](/(b)*/)[1] == 'c' || 'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 || 'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 || '.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 || '.'[$SPLIT](/()()/)[LENGTH] > 1 || ''[$SPLIT](/.?/)[LENGTH]) {
// based on es5-shim implementation, need to rework it
internalSplit = function (separator, limit) {
var string = String(this);
if (separator === undefined && limit === 0) return []; // If `separator` is not a regex, use native split
if (!_isRegexp(separator)) return $split.call(string, separator, limit);
var output = [];
var flags = (separator.ignoreCase ? 'i' : '') + (separator.multiline ? 'm' : '') + (separator.unicode ? 'u' : '') + (separator.sticky ? 'y' : '');
var lastLastIndex = 0;
var splitLimit = limit === undefined ? MAX_UINT32 : limit >>> 0; // Make `global` and avoid `lastIndex` issues by working with a copy
var separatorCopy = new RegExp(separator.source, flags + 'g');
var match, lastIndex, lastLength;
while (match = _regexpExec.call(separatorCopy, string)) {
lastIndex = separatorCopy[LAST_INDEX$1];
if (lastIndex > lastLastIndex) {
output.push(string.slice(lastLastIndex, match.index));
if (match[LENGTH] > 1 && match.index < string[LENGTH]) $push.apply(output, match.slice(1));
lastLength = match[0][LENGTH];
lastLastIndex = lastIndex;
if (output[LENGTH] >= splitLimit) break;
}
if (separatorCopy[LAST_INDEX$1] === match.index) separatorCopy[LAST_INDEX$1]++; // Avoid an infinite loop
}
if (lastLastIndex === string[LENGTH]) {
if (lastLength || !separatorCopy.test('')) output.push('');
} else output.push(string.slice(lastLastIndex));
return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output;
}; // Chakra, V8
} else if ('0'[$SPLIT](undefined, 0)[LENGTH]) {
internalSplit = function (separator, limit) {
return separator === undefined && limit === 0 ? [] : $split.call(this, separator, limit);
};
} else {
internalSplit = $split;
}
return [// `String.prototype.split` method
// https://tc39.github.io/ecma262/#sec-string.prototype.split
function split(separator, limit) {
var O = defined(this);
var splitter = separator == undefined ? undefined : separator[SPLIT];
return splitter !== undefined ? splitter.call(separator, O, limit) : internalSplit.call(String(O), separator, limit);
}, // `RegExp.prototype[@@split]` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype-@@split
//
// NOTE: This cannot be properly polyfilled in engines that don't support
// the 'y' flag.
function (regexp, limit) {
var res = maybeCallNative(internalSplit, regexp, this, limit, internalSplit !== $split);
if (res.done) return res.value;
var rx = _anObject(regexp);
var S = String(this);
var C = _speciesConstructor(rx, RegExp);
var unicodeMatching = rx.unicode;
var flags = (rx.ignoreCase ? 'i' : '') + (rx.multiline ? 'm' : '') + (rx.unicode ? 'u' : '') + (SUPPORTS_Y ? 'y' : 'g'); // ^(? + rx + ) is needed, in combination with some S slicing, to
// simulate the 'y' flag.
var splitter = new C(SUPPORTS_Y ? rx : '^(?:' + rx.source + ')', flags);
var lim = limit === undefined ? MAX_UINT32 : limit >>> 0;
if (lim === 0) return [];
if (S.length === 0) return _regexpExecAbstract(splitter, S) === null ? [S] : [];
var p = 0;
var q = 0;
var A = [];
while (q < S.length) {
splitter.lastIndex = SUPPORTS_Y ? q : 0;
var z = _regexpExecAbstract(splitter, SUPPORTS_Y ? S : S.slice(q));
var e;
if (z === null || (e = $min(_toLength(splitter.lastIndex + (SUPPORTS_Y ? 0 : q)), S.length)) === p) {
q = _advanceStringIndex(S, q, unicodeMatching);
} else {
A.push(S.slice(p, q));
if (A.length === lim) return A;
for (var i = 1; i <= z.length - 1; i++) {
A.push(z[i]);
if (A.length === lim) return A;
}
q = p = e;
}
}
A.push(S.slice(p));
return A;
}];
});
// 7.2.9 SameValue(x, y)
var _sameValue = Object.is || function is(x, y) {
// eslint-disable-next-line no-self-compare
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
// @@search logic
_fixReWks('search', 1, function (defined, SEARCH, $search, maybeCallNative) {
return [// `String.prototype.search` method
// https://tc39.github.io/ecma262/#sec-string.prototype.search
function search(regexp) {
var O = defined(this);
var fn = regexp == undefined ? undefined : regexp[SEARCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
}, // `RegExp.prototype[@@search]` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype-@@search
function (regexp) {
var res = maybeCallNative($search, regexp, this);
if (res.done) return res.value;
var rx = _anObject(regexp);
var S = String(this);
var previousLastIndex = rx.lastIndex;
if (!_sameValue(previousLastIndex, 0)) rx.lastIndex = 0;
var result = _regexpExecAbstract(rx, S);
if (!_sameValue(rx.lastIndex, previousLastIndex)) rx.lastIndex = previousLastIndex;
return result === null ? -1 : result.index;
}];
});
// @@match logic
_fixReWks('match', 1, function (defined, MATCH, $match, maybeCallNative) {
return [// `String.prototype.match` method
// https://tc39.github.io/ecma262/#sec-string.prototype.match
function match(regexp) {
var O = defined(this);
var fn = regexp == undefined ? undefined : regexp[MATCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
}, // `RegExp.prototype[@@match]` method
// https://tc39.github.io/ecma262/#sec-regexp.prototype-@@match
function (regexp) {
var res = maybeCallNative($match, regexp, this);
if (res.done) return res.value;
var rx = _anObject(regexp);
var S = String(this);
if (!rx.global) return _regexpExecAbstract(rx, S);
var fullUnicode = rx.unicode;
rx.lastIndex = 0;
var A = [];
var n = 0;
var result;
while ((result = _regexpExecAbstract(rx, S)) !== null) {
var matchStr = String(result[0]);
A[n] = matchStr;
if (matchStr === '') rx.lastIndex = _advanceStringIndex(S, _toLength(rx.lastIndex), fullUnicode);
n++;
}
return n === 0 ? null : A;
}];
});
var f$1 = {}.propertyIsEnumerable;
var _objectPie = {
f: f$1
};
// fallback for non-array-like ES3 and non-enumerable old V8 strings
// eslint-disable-next-line no-prototype-builtins
var _iobject = Object('z').propertyIsEnumerable(0) ? Object : function (it) {
return _cof(it) == 'String' ? it.split('') : Object(it);
};
// to indexed object, toObject with fallback for non-array-like ES3 strings
var _toIobject = function (it) {
return _iobject(_defined(it));
};
var gOPD = Object.getOwnPropertyDescriptor;
var f$2 = _descriptors ? gOPD : function getOwnPropertyDescriptor(O, P) {
O = _toIobject(O);
P = _toPrimitive(P, true);
if (_ie8DomDefine) try {
return gOPD(O, P);
} catch (e) {
/* empty */
}
if (_has(O, P)) return _propertyDesc(!_objectPie.f.call(O, P), O[P]);
};
var _objectGopd = {
f: f$2
};
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var check = function (O, proto) {
_anObject(O);
if (!_isObject(proto) && proto !== null) throw TypeError(proto + ": can't set as prototype!");
};
var _setProto = {
set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
function (test, buggy, set) {
try {
set = _ctx(Function.call, _objectGopd.f(Object.prototype, '__proto__').set, 2);
set(test, []);
buggy = !(test instanceof Array);
} catch (e) {
buggy = true;
}
return function setPrototypeOf(O, proto) {
check(O, proto);
if (buggy) O.__proto__ = proto;else set(O, proto);
return O;
};
}({}, false) : undefined),
check: check
};
var setPrototypeOf = _setProto.set;
var _inheritIfRequired = function (that, target, C) {
var S = target.constructor;
var P;
if (S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && _isObject(P) && setPrototypeOf) {
setPrototypeOf(that, P);
}
return that;
};
var max$1 = Math.max;
var min$2 = Math.min;
var _toAbsoluteIndex = function (index, length) {
index = _toInteger(index);
return index < 0 ? max$1(index + length, 0) : min$2(index, length);
};
// false -> Array#indexOf
// true -> Array#includes
var _arrayIncludes = function (IS_INCLUDES) {
return function ($this, el, fromIndex) {
var O = _toIobject($this);
var length = _toLength(O.length);
var index = _toAbsoluteIndex(fromIndex, length);
var value; // Array#includes uses SameValueZero equality algorithm
// eslint-disable-next-line no-self-compare
if (IS_INCLUDES && el != el) while (length > index) {
value = O[index++]; // eslint-disable-next-line no-self-compare
if (value != value) return true; // Array#indexOf ignores holes, Array#includes - not
} else for (; length > index; index++) if (IS_INCLUDES || index in O) {
if (O[index] === el) return IS_INCLUDES || index || 0;
}
return !IS_INCLUDES && -1;
};
};
var shared = _shared('keys');
var _sharedKey = function (key) {
return shared[key] || (shared[key] = _uid(key));
};
var arrayIndexOf = _arrayIncludes(false);
var IE_PROTO = _sharedKey('IE_PROTO');
var _objectKeysInternal = function (object, names) {
var O = _toIobject(object);
var i = 0;
var result = [];
var key;
for (key in O) if (key != IE_PROTO) _has(O, key) && result.push(key); // Don't enum bug & hidden keys
while (names.length > i) if (_has(O, key = names[i++])) {
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
// IE 8- don't enum bug keys
var _enumBugKeys = 'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'.split(',');
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var hiddenKeys = _enumBugKeys.concat('length', 'prototype');
var f$3 = Object.getOwnPropertyNames || function getOwnPropertyNames(O) {
return _objectKeysInternal(O, hiddenKeys);
};
var _objectGopn = {
f: f$3
};
var SPECIES$2 = _wks('species');
var _setSpecies = function (KEY) {
var C = _global[KEY];
if (_descriptors && C && !C[SPECIES$2]) _objectDp.f(C, SPECIES$2, {
configurable: true,
get: function () {
return this;
}
});
};
var dP$1 = _objectDp.f;
var gOPN = _objectGopn.f;
var $RegExp = _global.RegExp;
var Base = $RegExp;
var proto = $RegExp.prototype;
var re1 = /a/g;
var re2 = /a/g; // "new" creates a new object, old webkit buggy here
var CORRECT_NEW = new $RegExp(re1) !== re1;
if (_descriptors && (!CORRECT_NEW || _fails(function () {
re2[_wks('match')] = false; // RegExp constructor can alter flags and IsRegExp works correct with @@match
return $RegExp(re1) != re1 || $RegExp(re2) == re2 || $RegExp(re1, 'i') != '/a/i';
}))) {
$RegExp = function RegExp(p, f) {
var tiRE = this instanceof $RegExp;
var piRE = _isRegexp(p);
var fiU = f === undefined;
return !tiRE && piRE && p.constructor === $RegExp && fiU ? p : _inheritIfRequired(CORRECT_NEW ? new Base(piRE && !fiU ? p.source : p, f) : Base((piRE = p instanceof $RegExp) ? p.source : p, piRE && fiU ? _flags.call(p) : f), tiRE ? this : proto, $RegExp);
};
var proxy = function (key) {
key in $RegExp || dP$1($RegExp, key, {
configurable: true,
get: function () {
return Base[key];
},
set: function (it) {
Base[key] = it;
}
});
};
for (var keys = gOPN(Base), i = 0; keys.length > i;) proxy(keys[i++]);
proto.constructor = $RegExp;
$RegExp.prototype = proto;
_redefine(_global, 'RegExp', $RegExp);
}
_setSpecies('RegExp');
/** 浏览器操作相关browser工具函数 **/
/**
*
* @function currentURL
* @name currentURL
* @description 返回当前url
* @returns {string}
*/
var currentURL = function currentURL() {
return window.location.href;
};
/**
* @function getUrlParam
* @name getUrlParam
* @description 获取url参数（第一种）
* @param {string} - name
* @param {string} - origin
* @returns {null}
*/
function getUrlParam(name) {
var origin = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
var r = null;
if (origin == null) {
r = window.location.search.substr(1).match(reg);
} else {
r = origin.substr(1).match(reg);
}
if (r != null) return decodeURIComponent(r[2]);
return null;
}
/**
* @function getUrlParams
* @name getUrlParams
* @description 获取url参数（第二种）
* @param {*} name
* @param {*} origin
*/
function getUrlParams(name) {
var url = location.href;
var temp1 = url.split('?');
var pram = temp1[1];
var keyValue = pram.split('&');
var obj = {};
for (var i = 0; i < keyValue.length; i++) {
var item = keyValue[i].split('=');
var key = item[0];
var value = item[1];
obj[key] = value;
}
return obj[name];
}
/**
* @function replaceParamVal
* @name replaceParamVal
* @description 修改url中的参数
* @param { string } paramName
* @param { string } replaceWith
*/
function replaceParamVal(paramName, replaceWith) {
var oUrl = location.href.toString();
var re = Function('/(' + paramName + '=)([^&]*)/gi')();
location.href = oUrl.replace(re, paramName + '=' + replaceWith);
return location.href;
}
/**
* @function funcUrlDel
* @name funcUrlDel
* @description 删除url中指定的参数
* @param { string } name
*/
function funcUrlDel(name) {
var loca = location;
var baseUrl = loca.origin + loca.pathname + "?";
var query = loca.search.substr(1);
if (query.indexOf(name) > -1) {
var obj = {};
var arr = query.split("&");
for (var i = 0; i < arr.length; i++) {
arr[i] = arr[i].split("=");
obj[arr[i][0]] = arr[i][1];
}
delete obj[name];
var url = baseUrl + JSON.stringify(obj).replace(/["{}]/g, '').replace(/:/g, '').replace(/,/g, '&');
return url;
}
}
/**
* @function getClientHeight
* @name getClientHeight
* @description 获取窗口可视范围的高度
*/
function getClientHeight() {
var clientHeight = 0;
if (document.body.clientHeight && document.documentElement.clientHeight) {
clientHeight = document.body.clientHeight < document.documentElement.clientHeight ? document.body.clientHeight : document.documentElement.clientHeight;
} else {
clientHeight = document.body.clientHeight > document.documentElement.clientHeight ? document.body.clientHeight : document.documentElement.clientHeight;
}
return clientHeight;
}
/**
* @function getPageViewWidth
* @name getPageViewWidth
*/
function getPageViewWidth() {
var d = document,
a = d.compatMode == "BackCompat" ? d.body : d.documentElement;
return a.clientWidth;
}
/**
* @function getPageWidth
* @name getPageWidth
* @description 获取窗口宽度
*/
function getPageWidth() {
var g = document,
a = g.body,
f = g.documentElement,
d = g.compatMode == "BackCompat" ? a : g.documentElement;
return Math.max(f.scrollWidth, a.scrollWidth, d.clientWidth);
}
/**
* @function getViewportOffset
* @name getViewportOffset
* @description 获取窗口尺寸
*/
function getViewportOffset() {
if (window.innerWidth) {
return {
w: window.innerWidth,
h: window.innerHeight
};
} else {
// ie8及其以下
if (document.compatMode === "BackCompat") {
// 怪异模式
return {
w: document.body.clientWidth,
h: document.body.clientHeight
};
} else {
// 标准模式
return {
w: document.documentElement.clientWidth,
h: document.documentElement.clientHeight
};
}
}
}
/**
* @function getPageScrollTop
* @name getPageScrollTop
* @description 获取滚动条距顶部高度
*/
function getPageScrollTop() {
var a = document;
return a.documentElement.scrollTop || a.body.scrollTop;
}
/**
* @function getPageScrollLeft
* @name getPageScrollLeft
* @description 获取滚动条距左边的高度
* @param {*}
*/
function getPageScrollLeft() {
var a = document;
return a.documentElement.scrollLeft || a.body.scrollLeft;
}
/**
* @function launchFullscreen
* @description 开启全屏
* @param {*} element
*/
function launchFullscreen(element) {
if (element.requestFullscreen) {
element.requestFullscreen();
} else if (element.mozRequestFullScreen) {
element.mozRequestFullScreen();
} else if (element.msRequestFullscreen) {
element.msRequestFullscreen();
} else if (element.webkitRequestFullscreen) {
element.webkitRequestFullScreen();
}
}
/** 平滑滚动到页面顶部 */
var scrollToTop = function scrollToTop() {
var c = document.documentElement.scrollTop || document.body.scrollTop;
if (c > 0) {
window.requestAnimationFrame(scrollToTop);
window.scrollTo(0, c - c / 8);
}
};
/**
* 打开一个窗口
* @param { string } url
* @param { string } windowName
* @param { number } width
* @param { number } height
*/
function openWindow(url, windowName, width, height) {
var x = parseInt(screen.width / 2.0) - width / 2.0;
var y = parseInt(screen.height / 2.0) - height / 2.0;
var isMSIE = navigator.appName == "Microsoft Internet Explorer";
if (isMSIE) {
var p = "resizable=1,location=no,scrollbars=no,width=";
p = p + width;
p = p + ",height=";
p = p + height;
p = p + ",left=";
p = p + x;
p = p + ",top=";
p = p + y;
window.open(url, windowName, p);
} else {
var win = window.open(url, "ZyiisPopup", "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,modal=yes,width=" + width + ",height=" + height + ",resizable=no");
Function("try { win.resizeTo(width, height); } catch(e) { }")();
win.focus();
}
}
/**
* 滚动到指定元素区域
* @param {*} element
*/
var smoothScroll = function smoothScroll(element) {
document.querySelector(element).scrollIntoView({
behavior: 'smooth'
});
};
/**
* 返回当前滚动条位置
* @param {*} el
*/
var getScrollPosition = function getScrollPosition() {
var el = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : window;
return {
x: el.pageXOffset !== undefined ? el.pageXOffset : el.scrollLeft,
y: el.pageYOffset !== undefined ? el.pageYOffset : el.scrollTop
};
};
/**
* 关闭全屏
*/
function exitFullscreen() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitExitFullscreen) {
document.webkitExitFullscreen();
}
}
/**
* 获取 url 后面通过?传参的参数
* @param {String} name
*/
function getQueryString(name) {
var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)', 'i');
var url = window.location.href;
var search = url.substring(url.lastIndexOf('?') + 1);
var r = search.match(reg);
if (r != null) return unescape(r[2]);
return null;
}
/**
* 自适应页面（rem）
* @param { number } width
*/
function AutoResponse() {
var width = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 750;
var target = document.documentElement;
target.clientWidth >= 600 ? target.style.fontSize = "80px" : target.style.fontSize = target.clientWidth / width * 100 + "px";
}
/**
* requestAnimationFrame 制作动画
* @returns {function} - 动画全局对象
*/
var requestAnimFrame = function () {
return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function (a) {
window.setTimeout(a, 1e3 / 60, new Date().getTime());
};
}();
/**
* cancelAnimFrame 取消动画
* @returns {function} - 动画全局对象
*/
var cancelAnimFrame = function () {
return window.cancelAnimationFrame || window.webkitCancelAnimationFrame || window.mozCancelAnimationFrame || function (id) {
clearTimeout(id);
};
}();
exports.AutoResponse = AutoResponse;
exports.cancelAnimFrame = cancelAnimFrame;
exports.currentURL = currentURL;
exports.exitFullscreen = exitFullscreen;
exports.funcUrlDel = funcUrlDel;
exports.getClientHeight = getClientHeight;
exports.getPageScrollLeft = getPageScrollLeft;
exports.getPageScrollTop = getPageScrollTop;
exports.getPageViewWidth = getPageViewWidth;
exports.getPageWidth = getPageWidth;
exports.getQueryString = getQueryString;
exports.getScrollPosition = getScrollPosition;
exports.getUrlParam = getUrlParam;
exports.getUrlParams = getUrlParams;
exports.getViewportOffset = getViewportOffset;
exports.launchFullscreen = launchFullscreen;
exports.openWindow = openWindow;
exports.replaceParamVal = replaceParamVal;
exports.requestAnimFrame = requestAnimFrame;
exports.scrollToTop = scrollToTop;
exports.smoothScroll = smoothScroll;
Object.defineProperty(exports, '__esModule', { value: true });
})));