Reorganize stdlib-js sources specific to the current JS backend

Move kotlin-stdlib-js project and the sources specific to the current backend to 'stdlib/js-v1' directory,
but leave sources that can be shared with the new IR backend in the common 'stdlib/js' location
with exception for 'stdlib/js/src/generated', which is used exclusively for current backend.
This simplifies sourceset configuration when building stdlib with the new backend.
This commit is contained in:
Svyatoslav Kuzmich
2019-04-11 16:25:40 +03:00
parent 9dd9efd4aa
commit b1d303b027
70 changed files with 72 additions and 115 deletions
@@ -0,0 +1,89 @@
/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.isBooleanArray = function (a) {
return (Array.isArray(a) || a instanceof Int8Array) && a.$type$ === "BooleanArray"
};
Kotlin.isByteArray = function (a) {
return a instanceof Int8Array && a.$type$ !== "BooleanArray"
};
Kotlin.isShortArray = function (a) {
return a instanceof Int16Array
};
Kotlin.isCharArray = function (a) {
return a instanceof Uint16Array && a.$type$ === "CharArray"
};
Kotlin.isIntArray = function (a) {
return a instanceof Int32Array
};
Kotlin.isFloatArray = function (a) {
return a instanceof Float32Array
};
Kotlin.isDoubleArray = function (a) {
return a instanceof Float64Array
};
Kotlin.isLongArray = function (a) {
return Array.isArray(a) && a.$type$ === "LongArray"
};
Kotlin.isArray = function (a) {
return Array.isArray(a) && !a.$type$;
};
Kotlin.isArrayish = function (a) {
return Array.isArray(a) || ArrayBuffer.isView(a)
};
Kotlin.arrayToString = function (a) {
var toString = Kotlin.isCharArray(a) ? String.fromCharCode : Kotlin.toString;
return "[" + Array.prototype.map.call(a, function(e) { return toString(e); }).join(", ") + "]";
};
Kotlin.arrayDeepToString = function (arr) {
return Kotlin.kotlin.collections.contentDeepToStringImpl(arr);
};
Kotlin.arrayEquals = function (a, b) {
if (a === b) {
return true;
}
if (!Kotlin.isArrayish(b) || a.length !== b.length) {
return false;
}
for (var i = 0, n = a.length; i < n; i++) {
if (!Kotlin.equals(a[i], b[i])) {
return false;
}
}
return true;
};
Kotlin.arrayDeepEquals = function (a, b) {
return Kotlin.kotlin.collections.contentDeepEqualsImpl(a, b);
};
Kotlin.arrayHashCode = function (arr) {
var result = 1;
for (var i = 0, n = arr.length; i < n; i++) {
result = ((31 * result | 0) + Kotlin.hashCode(arr[i])) | 0;
}
return result;
};
Kotlin.arrayDeepHashCode = function (arr) {
return Kotlin.kotlin.collections.contentDeepHashCodeImpl(arr);
};
Kotlin.primitiveArraySort = function (array) {
array.sort(Kotlin.doubleCompareTo)
};
@@ -0,0 +1,55 @@
/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.getCallableRef = function(name, f) {
f.callableName = name;
return f;
};
Kotlin.getPropertyCallableRef = function(name, paramCount, getter, setter) {
getter.get = getter;
getter.set = setter;
getter.callableName = name;
return getPropertyRefClass(getter, setter, propertyRefClassMetadataCache[paramCount]);
};
function getPropertyRefClass(obj, setter, cache) {
obj.$metadata$ = getPropertyRefMetadata(typeof setter === "function" ? cache.mutable : cache.immutable);
obj.constructor = obj;
return obj;
}
var propertyRefClassMetadataCache = [
{
mutable: { value: null, implementedInterface: function () {
return Kotlin.kotlin.reflect.KMutableProperty0 }
},
immutable: { value: null, implementedInterface: function () {
return Kotlin.kotlin.reflect.KProperty0 }
}
},
{
mutable: { value: null, implementedInterface: function () {
return Kotlin.kotlin.reflect.KMutableProperty1 }
},
immutable: { value: null, implementedInterface: function () {
return Kotlin.kotlin.reflect.KProperty1 }
}
}
];
function getPropertyRefMetadata(cache) {
if (cache.value === null) {
cache.value = {
interfaces: [cache.implementedInterface()],
baseClass: null,
functions: {},
properties: {},
types: {},
staticMembers: {}
};
}
return cache.value;
}
@@ -0,0 +1,57 @@
/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.toShort = function (a) {
return (a & 0xFFFF) << 16 >> 16;
};
Kotlin.toByte = function (a) {
return (a & 0xFF) << 24 >> 24;
};
Kotlin.toChar = function (a) {
return a & 0xFFFF;
};
Kotlin.numberToLong = function (a) {
return a instanceof Kotlin.Long ? a : Kotlin.Long.fromNumber(a);
};
Kotlin.numberToInt = function (a) {
return a instanceof Kotlin.Long ? a.toInt() : Kotlin.doubleToInt(a);
};
Kotlin.numberToShort = function (a) {
return Kotlin.toShort(Kotlin.numberToInt(a));
};
Kotlin.numberToByte = function (a) {
return Kotlin.toByte(Kotlin.numberToInt(a));
};
Kotlin.numberToDouble = function (a) {
return +a;
};
Kotlin.numberToChar = function (a) {
return Kotlin.toChar(Kotlin.numberToInt(a));
};
Kotlin.doubleToInt = function(a) {
if (a > 2147483647) return 2147483647;
if (a < -2147483648) return -2147483648;
return a | 0;
};
Kotlin.toBoxedChar = function (a) {
if (a == null) return a;
if (a instanceof Kotlin.BoxedChar) return a;
return new Kotlin.BoxedChar(a);
};
Kotlin.unboxChar = function(a) {
if (a == null) return a;
return Kotlin.toChar(a);
};
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/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.equals = function (obj1, obj2) {
if (obj1 == null) {
return obj2 == null;
}
if (obj2 == null) {
return false;
}
if (obj1 !== obj1) {
return obj2 !== obj2;
}
if (typeof obj1 === "object" && typeof obj1.equals === "function") {
return obj1.equals(obj2);
}
if (typeof obj1 === "number" && typeof obj2 === "number") {
return obj1 === obj2 && (obj1 !== 0 || 1 / obj1 === 1 / obj2)
}
return obj1 === obj2;
};
Kotlin.hashCode = function (obj) {
if (obj == null) {
return 0;
}
var objType = typeof obj;
if ("object" === objType) {
return "function" === typeof obj.hashCode ? obj.hashCode() : getObjectHashCode(obj);
}
if ("function" === objType) {
return getObjectHashCode(obj);
}
if ("number" === objType) {
return Kotlin.numberHashCode(obj);
}
if ("boolean" === objType) {
return Number(obj)
}
var str = String(obj);
return getStringHashCode(str);
};
Kotlin.toString = function (o) {
if (o == null) {
return "null";
}
else if (Kotlin.isArrayish(o)) {
return "[...]";
}
else {
return o.toString();
}
};
/** @const */
var POW_2_32 = 4294967296;
// TODO: consider switching to Symbol type once we are on ES6.
/** @const */
var OBJECT_HASH_CODE_PROPERTY_NAME = "kotlinHashCodeValue$";
function getObjectHashCode(obj) {
if (!(OBJECT_HASH_CODE_PROPERTY_NAME in obj)) {
var hash = (Math.random() * POW_2_32) | 0; // Make 32-bit singed integer.
Object.defineProperty(obj, OBJECT_HASH_CODE_PROPERTY_NAME, { value: hash, enumerable: false });
}
return obj[OBJECT_HASH_CODE_PROPERTY_NAME];
}
function getStringHashCode(str) {
var hash = 0;
for (var i = 0; i < str.length; i++) {
var code = str.charCodeAt(i);
hash = (hash * 31 + code) | 0; // Keep it 32-bit.
}
return hash;
}
Kotlin.identityHashCode = getObjectHashCode;
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@@ -0,0 +1,835 @@
/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
// Copyright 2009 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/**
* Constructs a 64-bit two's-complement integer, given its low and high 32-bit
* values as *signed* integers. See the from* functions below for more
* convenient ways of constructing Longs.
*
* The internal representation of a long is the two given signed, 32-bit values.
* We use 32-bit pieces because these are the size of integers on which
* Javascript performs bit-operations. For operations like addition and
* multiplication, we split each number into 16-bit pieces, which can easily be
* multiplied within Javascript's floating-point representation without overflow
* or change in sign.
*
* In the algorithms below, we frequently reduce the negative case to the
* positive case by negating the input(s) and then post-processing the result.
* Note that we must ALWAYS check specially whether those values are MIN_VALUE
* (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as
* a positive number, it overflows back into a negative). Not handling this
* case would often result in infinite recursion.
*
* @param {number} low The low (signed) 32 bits of the long.
* @param {number} high The high (signed) 32 bits of the long.
* @constructor
* @final
*/
Kotlin.Long = function(low, high) {
/**
* @type {number}
* @private
*/
this.low_ = low | 0; // force into 32 signed bits.
/**
* @type {number}
* @private
*/
this.high_ = high | 0; // force into 32 signed bits.
};
Kotlin.Long.$metadata$ = {
kind: "class",
simpleName: "Long",
interfaces:[]
};
// NOTE: Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the
// from* methods on which they depend.
/**
* A cache of the Long representations of small integer values.
* @type {!Object}
* @private
*/
Kotlin.Long.IntCache_ = {};
/**
* Returns a Long representing the given (32-bit) integer value.
* @param {number} value The 32-bit integer in question.
* @return {!Kotlin.Long} The corresponding Long value.
*/
Kotlin.Long.fromInt = function(value) {
if (-128 <= value && value < 128) {
var cachedObj = Kotlin.Long.IntCache_[value];
if (cachedObj) {
return cachedObj;
}
}
var obj = new Kotlin.Long(value | 0, value < 0 ? -1 : 0);
if (-128 <= value && value < 128) {
Kotlin.Long.IntCache_[value] = obj;
}
return obj;
};
/**
* Returns a Long representing the given value, provided that it is a finite
* number. Otherwise, zero is returned.
* @param {number} value The number in question.
* @return {!Kotlin.Long} The corresponding Long value.
*/
Kotlin.Long.fromNumber = function(value) {
if (isNaN(value) || !isFinite(value)) {
return Kotlin.Long.ZERO;
} else if (value <= -Kotlin.Long.TWO_PWR_63_DBL_) {
return Kotlin.Long.MIN_VALUE;
} else if (value + 1 >= Kotlin.Long.TWO_PWR_63_DBL_) {
return Kotlin.Long.MAX_VALUE;
} else if (value < 0) {
return Kotlin.Long.fromNumber(-value).negate();
} else {
return new Kotlin.Long(
(value % Kotlin.Long.TWO_PWR_32_DBL_) | 0,
(value / Kotlin.Long.TWO_PWR_32_DBL_) | 0);
}
};
/**
* Returns a Long representing the 64-bit integer that comes by concatenating
* the given high and low bits. Each is assumed to use 32 bits.
* @param {number} lowBits The low 32-bits.
* @param {number} highBits The high 32-bits.
* @return {!Kotlin.Long} The corresponding Long value.
*/
Kotlin.Long.fromBits = function(lowBits, highBits) {
return new Kotlin.Long(lowBits, highBits);
};
/**
* Returns a Long representation of the given string, written using the given
* radix.
* @param {string} str The textual representation of the Long.
* @param {number=} opt_radix The radix in which the text is written.
* @return {!Kotlin.Long} The corresponding Long value.
*/
Kotlin.Long.fromString = function(str, opt_radix) {
if (str.length == 0) {
throw Error('number format error: empty string');
}
var radix = opt_radix || 10;
if (radix < 2 || 36 < radix) {
throw Error('radix out of range: ' + radix);
}
if (str.charAt(0) == '-') {
return Kotlin.Long.fromString(str.substring(1), radix).negate();
} else if (str.indexOf('-') >= 0) {
throw Error('number format error: interior "-" character: ' + str);
}
// Do several (8) digits each time through the loop, so as to
// minimize the calls to the very expensive emulated div.
var radixToPower = Kotlin.Long.fromNumber(Math.pow(radix, 8));
var result = Kotlin.Long.ZERO;
for (var i = 0; i < str.length; i += 8) {
var size = Math.min(8, str.length - i);
var value = parseInt(str.substring(i, i + size), radix);
if (size < 8) {
var power = Kotlin.Long.fromNumber(Math.pow(radix, size));
result = result.multiply(power).add(Kotlin.Long.fromNumber(value));
} else {
result = result.multiply(radixToPower);
result = result.add(Kotlin.Long.fromNumber(value));
}
}
return result;
};
// NOTE: the compiler should inline these constant values below and then remove
// these variables, so there should be no runtime penalty for these.
/**
* Number used repeated below in calculations. This must appear before the
* first call to any from* function below.
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_16_DBL_ = 1 << 16;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_24_DBL_ = 1 << 24;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_32_DBL_ =
Kotlin.Long.TWO_PWR_16_DBL_ * Kotlin.Long.TWO_PWR_16_DBL_;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_31_DBL_ =
Kotlin.Long.TWO_PWR_32_DBL_ / 2;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_48_DBL_ =
Kotlin.Long.TWO_PWR_32_DBL_ * Kotlin.Long.TWO_PWR_16_DBL_;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_64_DBL_ =
Kotlin.Long.TWO_PWR_32_DBL_ * Kotlin.Long.TWO_PWR_32_DBL_;
/**
* @type {number}
* @private
*/
Kotlin.Long.TWO_PWR_63_DBL_ =
Kotlin.Long.TWO_PWR_64_DBL_ / 2;
/** @type {!Kotlin.Long} */
Kotlin.Long.ZERO = Kotlin.Long.fromInt(0);
/** @type {!Kotlin.Long} */
Kotlin.Long.ONE = Kotlin.Long.fromInt(1);
/** @type {!Kotlin.Long} */
Kotlin.Long.NEG_ONE = Kotlin.Long.fromInt(-1);
/** @type {!Kotlin.Long} */
Kotlin.Long.MAX_VALUE =
Kotlin.Long.fromBits(0xFFFFFFFF | 0, 0x7FFFFFFF | 0);
/** @type {!Kotlin.Long} */
Kotlin.Long.MIN_VALUE = Kotlin.Long.fromBits(0, 0x80000000 | 0);
/**
* @type {!Kotlin.Long}
* @private
*/
Kotlin.Long.TWO_PWR_24_ = Kotlin.Long.fromInt(1 << 24);
/** @return {number} The value, assuming it is a 32-bit integer. */
Kotlin.Long.prototype.toInt = function() {
return this.low_;
};
/** @return {number} The closest floating-point representation to this value. */
Kotlin.Long.prototype.toNumber = function() {
return this.high_ * Kotlin.Long.TWO_PWR_32_DBL_ +
this.getLowBitsUnsigned();
};
/** @return {number} The 32-bit hashCode of this value. */
Kotlin.Long.prototype.hashCode = function() {
return this.high_ ^ this.low_;
};
/**
* @param {number=} opt_radix The radix in which the text should be written.
* @return {string} The textual representation of this value.
* @override
*/
Kotlin.Long.prototype.toString = function(opt_radix) {
var radix = opt_radix || 10;
if (radix < 2 || 36 < radix) {
throw Error('radix out of range: ' + radix);
}
if (this.isZero()) {
return '0';
}
if (this.isNegative()) {
if (this.equalsLong(Kotlin.Long.MIN_VALUE)) {
// We need to change the Long value before it can be negated, so we remove
// the bottom-most digit in this base and then recurse to do the rest.
var radixLong = Kotlin.Long.fromNumber(radix);
var div = this.div(radixLong);
var rem = div.multiply(radixLong).subtract(this);
return div.toString(radix) + rem.toInt().toString(radix);
} else {
return '-' + this.negate().toString(radix);
}
}
// Do several (6) digits each time through the loop, so as to
// minimize the calls to the very expensive emulated div.
var radixToPower = Kotlin.Long.fromNumber(Math.pow(radix, 6));
var rem = this;
var result = '';
while (true) {
var remDiv = rem.div(radixToPower);
var intval = rem.subtract(remDiv.multiply(radixToPower)).toInt();
var digits = intval.toString(radix);
rem = remDiv;
if (rem.isZero()) {
return digits + result;
} else {
while (digits.length < 6) {
digits = '0' + digits;
}
result = '' + digits + result;
}
}
};
/** @return {number} The high 32-bits as a signed value. */
Kotlin.Long.prototype.getHighBits = function() {
return this.high_;
};
/** @return {number} The low 32-bits as a signed value. */
Kotlin.Long.prototype.getLowBits = function() {
return this.low_;
};
/** @return {number} The low 32-bits as an unsigned value. */
Kotlin.Long.prototype.getLowBitsUnsigned = function() {
return (this.low_ >= 0) ?
this.low_ : Kotlin.Long.TWO_PWR_32_DBL_ + this.low_;
};
/**
* @return {number} Returns the number of bits needed to represent the absolute
* value of this Long.
*/
Kotlin.Long.prototype.getNumBitsAbs = function() {
if (this.isNegative()) {
if (this.equalsLong(Kotlin.Long.MIN_VALUE)) {
return 64;
} else {
return this.negate().getNumBitsAbs();
}
} else {
var val = this.high_ != 0 ? this.high_ : this.low_;
for (var bit = 31; bit > 0; bit--) {
if ((val & (1 << bit)) != 0) {
break;
}
}
return this.high_ != 0 ? bit + 33 : bit + 1;
}
};
/** @return {boolean} Whether this value is zero. */
Kotlin.Long.prototype.isZero = function() {
return this.high_ == 0 && this.low_ == 0;
};
/** @return {boolean} Whether this value is negative. */
Kotlin.Long.prototype.isNegative = function() {
return this.high_ < 0;
};
/** @return {boolean} Whether this value is odd. */
Kotlin.Long.prototype.isOdd = function() {
return (this.low_ & 1) == 1;
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long equals the other.
*/
Kotlin.Long.prototype.equalsLong = function(other) {
return (this.high_ == other.high_) && (this.low_ == other.low_);
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long does not equal the other.
*/
Kotlin.Long.prototype.notEqualsLong = function(other) {
return (this.high_ != other.high_) || (this.low_ != other.low_);
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long is less than the other.
*/
Kotlin.Long.prototype.lessThan = function(other) {
return this.compare(other) < 0;
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long is less than or equal to the other.
*/
Kotlin.Long.prototype.lessThanOrEqual = function(other) {
return this.compare(other) <= 0;
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long is greater than the other.
*/
Kotlin.Long.prototype.greaterThan = function(other) {
return this.compare(other) > 0;
};
/**
* @param {Kotlin.Long} other Long to compare against.
* @return {boolean} Whether this Long is greater than or equal to the other.
*/
Kotlin.Long.prototype.greaterThanOrEqual = function(other) {
return this.compare(other) >= 0;
};
/**
* Compares this Long with the given one.
* @param {Kotlin.Long} other Long to compare against.
* @return {number} 0 if they are the same, 1 if the this is greater, and -1
* if the given one is greater.
*/
Kotlin.Long.prototype.compare = function(other) {
if (this.equalsLong(other)) {
return 0;
}
var thisNeg = this.isNegative();
var otherNeg = other.isNegative();
if (thisNeg && !otherNeg) {
return -1;
}
if (!thisNeg && otherNeg) {
return 1;
}
// at this point, the signs are the same, so subtraction will not overflow
if (this.subtract(other).isNegative()) {
return -1;
} else {
return 1;
}
};
/** @return {!Kotlin.Long} The negation of this value. */
Kotlin.Long.prototype.negate = function() {
if (this.equalsLong(Kotlin.Long.MIN_VALUE)) {
return Kotlin.Long.MIN_VALUE;
} else {
return this.not().add(Kotlin.Long.ONE);
}
};
/**
* Returns the sum of this and the given Long.
* @param {Kotlin.Long} other Long to add to this one.
* @return {!Kotlin.Long} The sum of this and the given Long.
*/
Kotlin.Long.prototype.add = function(other) {
// Divide each number into 4 chunks of 16 bits, and then sum the chunks.
var a48 = this.high_ >>> 16;
var a32 = this.high_ & 0xFFFF;
var a16 = this.low_ >>> 16;
var a00 = this.low_ & 0xFFFF;
var b48 = other.high_ >>> 16;
var b32 = other.high_ & 0xFFFF;
var b16 = other.low_ >>> 16;
var b00 = other.low_ & 0xFFFF;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 + b00;
c16 += c00 >>> 16;
c00 &= 0xFFFF;
c16 += a16 + b16;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c32 += a32 + b32;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c48 += a48 + b48;
c48 &= 0xFFFF;
return Kotlin.Long.fromBits((c16 << 16) | c00, (c48 << 16) | c32);
};
/**
* Returns the difference of this and the given Long.
* @param {Kotlin.Long} other Long to subtract from this.
* @return {!Kotlin.Long} The difference of this and the given Long.
*/
Kotlin.Long.prototype.subtract = function(other) {
return this.add(other.negate());
};
/**
* Returns the product of this and the given long.
* @param {Kotlin.Long} other Long to multiply with this.
* @return {!Kotlin.Long} The product of this and the other.
*/
Kotlin.Long.prototype.multiply = function(other) {
if (this.isZero()) {
return Kotlin.Long.ZERO;
} else if (other.isZero()) {
return Kotlin.Long.ZERO;
}
if (this.equalsLong(Kotlin.Long.MIN_VALUE)) {
return other.isOdd() ? Kotlin.Long.MIN_VALUE : Kotlin.Long.ZERO;
} else if (other.equalsLong(Kotlin.Long.MIN_VALUE)) {
return this.isOdd() ? Kotlin.Long.MIN_VALUE : Kotlin.Long.ZERO;
}
if (this.isNegative()) {
if (other.isNegative()) {
return this.negate().multiply(other.negate());
} else {
return this.negate().multiply(other).negate();
}
} else if (other.isNegative()) {
return this.multiply(other.negate()).negate();
}
// If both longs are small, use float multiplication
if (this.lessThan(Kotlin.Long.TWO_PWR_24_) &&
other.lessThan(Kotlin.Long.TWO_PWR_24_)) {
return Kotlin.Long.fromNumber(this.toNumber() * other.toNumber());
}
// Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.
// We can skip products that would overflow.
var a48 = this.high_ >>> 16;
var a32 = this.high_ & 0xFFFF;
var a16 = this.low_ >>> 16;
var a00 = this.low_ & 0xFFFF;
var b48 = other.high_ >>> 16;
var b32 = other.high_ & 0xFFFF;
var b16 = other.low_ >>> 16;
var b00 = other.low_ & 0xFFFF;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 * b00;
c16 += c00 >>> 16;
c00 &= 0xFFFF;
c16 += a16 * b00;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c16 += a00 * b16;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c32 += a32 * b00;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c32 += a16 * b16;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c32 += a00 * b32;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;
c48 &= 0xFFFF;
return Kotlin.Long.fromBits((c16 << 16) | c00, (c48 << 16) | c32);
};
/**
* Returns this Long divided by the given one.
* @param {Kotlin.Long} other Long by which to divide.
* @return {!Kotlin.Long} This Long divided by the given one.
*/
Kotlin.Long.prototype.div = function(other) {
if (other.isZero()) {
throw Error('division by zero');
} else if (this.isZero()) {
return Kotlin.Long.ZERO;
}
if (this.equalsLong(Kotlin.Long.MIN_VALUE)) {
if (other.equalsLong(Kotlin.Long.ONE) ||
other.equalsLong(Kotlin.Long.NEG_ONE)) {
return Kotlin.Long.MIN_VALUE; // recall that -MIN_VALUE == MIN_VALUE
} else if (other.equalsLong(Kotlin.Long.MIN_VALUE)) {
return Kotlin.Long.ONE;
} else {
// At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.
var halfThis = this.shiftRight(1);
var approx = halfThis.div(other).shiftLeft(1);
if (approx.equalsLong(Kotlin.Long.ZERO)) {
return other.isNegative() ? Kotlin.Long.ONE : Kotlin.Long.NEG_ONE;
} else {
var rem = this.subtract(other.multiply(approx));
var result = approx.add(rem.div(other));
return result;
}
}
} else if (other.equalsLong(Kotlin.Long.MIN_VALUE)) {
return Kotlin.Long.ZERO;
}
if (this.isNegative()) {
if (other.isNegative()) {
return this.negate().div(other.negate());
} else {
return this.negate().div(other).negate();
}
} else if (other.isNegative()) {
return this.div(other.negate()).negate();
}
// Repeat the following until the remainder is less than other: find a
// floating-point that approximates remainder / other *from below*, add this
// into the result, and subtract it from the remainder. It is critical that
// the approximate value is less than or equal to the real value so that the
// remainder never becomes negative.
var res = Kotlin.Long.ZERO;
var rem = this;
while (rem.greaterThanOrEqual(other)) {
// Approximate the result of division. This may be a little greater or
// smaller than the actual value.
var approx = Math.max(1, Math.floor(rem.toNumber() / other.toNumber()));
// We will tweak the approximate result by changing it in the 48-th digit or
// the smallest non-fractional digit, whichever is larger.
var log2 = Math.ceil(Math.log(approx) / Math.LN2);
var delta = (log2 <= 48) ? 1 : Math.pow(2, log2 - 48);
// Decrease the approximation until it is smaller than the remainder. Note
// that if it is too large, the product overflows and is negative.
var approxRes = Kotlin.Long.fromNumber(approx);
var approxRem = approxRes.multiply(other);
while (approxRem.isNegative() || approxRem.greaterThan(rem)) {
approx -= delta;
approxRes = Kotlin.Long.fromNumber(approx);
approxRem = approxRes.multiply(other);
}
// We know the answer can't be zero... and actually, zero would cause
// infinite recursion since we would make no progress.
if (approxRes.isZero()) {
approxRes = Kotlin.Long.ONE;
}
res = res.add(approxRes);
rem = rem.subtract(approxRem);
}
return res;
};
/**
* Returns this Long modulo the given one.
* @param {Kotlin.Long} other Long by which to mod.
* @return {!Kotlin.Long} This Long modulo the given one.
*/
Kotlin.Long.prototype.modulo = function(other) {
return this.subtract(this.div(other).multiply(other));
};
/** @return {!Kotlin.Long} The bitwise-NOT of this value. */
Kotlin.Long.prototype.not = function() {
return Kotlin.Long.fromBits(~this.low_, ~this.high_);
};
/**
* Returns the bitwise-AND of this Long and the given one.
* @param {Kotlin.Long} other The Long with which to AND.
* @return {!Kotlin.Long} The bitwise-AND of this and the other.
*/
Kotlin.Long.prototype.and = function(other) {
return Kotlin.Long.fromBits(this.low_ & other.low_,
this.high_ & other.high_);
};
/**
* Returns the bitwise-OR of this Long and the given one.
* @param {Kotlin.Long} other The Long with which to OR.
* @return {!Kotlin.Long} The bitwise-OR of this and the other.
*/
Kotlin.Long.prototype.or = function(other) {
return Kotlin.Long.fromBits(this.low_ | other.low_,
this.high_ | other.high_);
};
/**
* Returns the bitwise-XOR of this Long and the given one.
* @param {Kotlin.Long} other The Long with which to XOR.
* @return {!Kotlin.Long} The bitwise-XOR of this and the other.
*/
Kotlin.Long.prototype.xor = function(other) {
return Kotlin.Long.fromBits(this.low_ ^ other.low_,
this.high_ ^ other.high_);
};
/**
* Returns this Long with bits shifted to the left by the given amount.
* @param {number} numBits The number of bits by which to shift.
* @return {!Kotlin.Long} This shifted to the left by the given amount.
*/
Kotlin.Long.prototype.shiftLeft = function(numBits) {
numBits &= 63;
if (numBits == 0) {
return this;
} else {
var low = this.low_;
if (numBits < 32) {
var high = this.high_;
return Kotlin.Long.fromBits(
low << numBits,
(high << numBits) | (low >>> (32 - numBits)));
} else {
return Kotlin.Long.fromBits(0, low << (numBits - 32));
}
}
};
/**
* Returns this Long with bits shifted to the right by the given amount.
* @param {number} numBits The number of bits by which to shift.
* @return {!Kotlin.Long} This shifted to the right by the given amount.
*/
Kotlin.Long.prototype.shiftRight = function(numBits) {
numBits &= 63;
if (numBits == 0) {
return this;
} else {
var high = this.high_;
if (numBits < 32) {
var low = this.low_;
return Kotlin.Long.fromBits(
(low >>> numBits) | (high << (32 - numBits)),
high >> numBits);
} else {
return Kotlin.Long.fromBits(
high >> (numBits - 32),
high >= 0 ? 0 : -1);
}
}
};
/**
* Returns this Long with bits shifted to the right by the given amount, with
* zeros placed into the new leading bits.
* @param {number} numBits The number of bits by which to shift.
* @return {!Kotlin.Long} This shifted to the right by the given amount, with
* zeros placed into the new leading bits.
*/
Kotlin.Long.prototype.shiftRightUnsigned = function(numBits) {
numBits &= 63;
if (numBits == 0) {
return this;
} else {
var high = this.high_;
if (numBits < 32) {
var low = this.low_;
return Kotlin.Long.fromBits(
(low >>> numBits) | (high << (32 - numBits)),
high >>> numBits);
} else if (numBits == 32) {
return Kotlin.Long.fromBits(high, 0);
} else {
return Kotlin.Long.fromBits(high >>> (numBits - 32), 0);
}
}
};
// Support for Kotlin
Kotlin.Long.prototype.equals = function (other) {
return other instanceof Kotlin.Long && this.equalsLong(other);
};
Kotlin.Long.prototype.compareTo_11rb$ = Kotlin.Long.prototype.compare;
Kotlin.Long.prototype.inc = function() {
return this.add(Kotlin.Long.ONE);
};
Kotlin.Long.prototype.dec = function() {
return this.add(Kotlin.Long.NEG_ONE);
};
Kotlin.Long.prototype.valueOf = function() {
return this.toNumber();
};
Kotlin.Long.prototype.unaryPlus = function() {
return this;
};
Kotlin.Long.prototype.unaryMinus = Kotlin.Long.prototype.negate;
Kotlin.Long.prototype.inv = Kotlin.Long.prototype.not;
Kotlin.Long.prototype.rangeTo = function (other) {
return new Kotlin.kotlin.ranges.LongRange(this, other);
};
@@ -0,0 +1,85 @@
/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
/**
* @param {string} id
* @param {Object} declaration
*/
Kotlin.defineModule = function (id, declaration) {
};
Kotlin.defineInlineFunction = function(tag, fun) {
return fun;
};
Kotlin.wrapFunction = function(fun) {
var f = function() {
f = fun();
return f.apply(this, arguments);
};
return function() {
return f.apply(this, arguments);
};
};
Kotlin.isTypeOf = function(type) {
return function (object) {
return typeof object === type;
}
};
Kotlin.isInstanceOf = function (klass) {
return function (object) {
return Kotlin.isType(object, klass);
}
};
Kotlin.orNull = function (fn) {
return function (object) {
return object == null || fn(object);
}
};
Kotlin.andPredicate = function (a, b) {
return function (object) {
return a(object) && b(object);
}
};
Kotlin.kotlinModuleMetadata = function (abiVersion, moduleName, data) {
};
Kotlin.suspendCall = function(value) {
return value;
};
Kotlin.coroutineResult = function(qualifier) {
throwMarkerError();
};
Kotlin.coroutineController = function(qualifier) {
throwMarkerError();
};
Kotlin.coroutineReceiver = function(qualifier) {
throwMarkerError();
};
Kotlin.setCoroutineResult = function(value, qualifier) {
throwMarkerError();
};
function throwMarkerError() {
throw new Error(
"This marker function should never been called. " +
"Looks like compiler did not eliminate it properly. " +
"Please, report an issue if you caught this exception.");
}
Kotlin.getFunctionById = function(id, defaultValue) {
return function() {
return defaultValue;
}
};
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/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.compareTo = function (a, b) {
var typeA = typeof a;
if (typeA === "number") {
if (typeof b === "number") {
return Kotlin.doubleCompareTo(a, b);
}
return Kotlin.primitiveCompareTo(a, b);
}
if (typeA === "string" || typeA === "boolean") {
return Kotlin.primitiveCompareTo(a, b);
}
return a.compareTo_11rb$(b);
};
Kotlin.primitiveCompareTo = function (a, b) {
return a < b ? -1 : a > b ? 1 : 0;
};
Kotlin.doubleCompareTo = function (a, b) {
if (a < b) return -1;
if (a > b) return 1;
if (a === b) {
if (a !== 0) return 0;
var ia = 1 / a;
return ia === 1 / b ? 0 : (ia < 0 ? -1 : 1);
}
return a !== a ? (b !== b ? 0 : 1) : -1
};
Kotlin.charInc = function (value) {
return Kotlin.toChar(value+1);
};
Kotlin.charDec = function (value) {
return Kotlin.toChar(value-1);
};
Kotlin.imul = Math.imul || imul;
Kotlin.imulEmulated = imul;
function imul(a, b) {
return ((a & 0xffff0000) * (b & 0xffff) + (a & 0xffff) * (b | 0)) | 0;
}
(function() {
var buf = new ArrayBuffer(8);
var bufFloat64 = new Float64Array(buf);
var bufFloat32 = new Float32Array(buf);
var bufInt32 = new Int32Array(buf);
var lowIndex = 0;
var highIndex = 1;
bufFloat64[0] = -1; // bff00000_00000000
if (bufInt32[lowIndex] !== 0) {
lowIndex = 1;
highIndex = 0;
}
Kotlin.doubleToBits = function(value) {
return Kotlin.doubleToRawBits(isNaN(value) ? NaN : value);
};
Kotlin.doubleToRawBits = function(value) {
bufFloat64[0] = value;
return Kotlin.Long.fromBits(bufInt32[lowIndex], bufInt32[highIndex]);
};
Kotlin.doubleFromBits = function(value) {
bufInt32[lowIndex] = value.low_;
bufInt32[highIndex] = value.high_;
return bufFloat64[0];
};
Kotlin.floatToBits = function(value) {
return Kotlin.floatToRawBits(isNaN(value) ? NaN : value);
};
Kotlin.floatToRawBits = function(value) {
bufFloat32[0] = value;
return bufInt32[0];
};
Kotlin.floatFromBits = function(value) {
bufInt32[0] = value;
return bufFloat32[0];
};
// returns zero value for number with positive sign bit and non-zero value for number with negative sign bit.
Kotlin.doubleSignBit = function(value) {
bufFloat64[0] = value;
return bufInt32[highIndex] & 0x80000000;
};
Kotlin.numberHashCode = function(obj) {
if ((obj | 0) === obj) {
return obj | 0;
}
else {
bufFloat64[0] = obj;
return (bufInt32[highIndex] * 31 | 0) + bufInt32[lowIndex] | 0;
}
}
})();
Kotlin.ensureNotNull = function(x) {
return x != null ? x : Kotlin.throwNPE();
};
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/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
if (typeof String.prototype.startsWith === "undefined") {
String.prototype.startsWith = function(searchString, position) {
position = position || 0;
return this.lastIndexOf(searchString, position) === position;
};
}
if (typeof String.prototype.endsWith === "undefined") {
String.prototype.endsWith = function(searchString, position) {
var subjectString = this.toString();
if (position === undefined || position > subjectString.length) {
position = subjectString.length;
}
position -= searchString.length;
var lastIndex = subjectString.indexOf(searchString, position);
return lastIndex !== -1 && lastIndex === position;
};
}
// ES6 Math polyfills
if (typeof Math.sign === "undefined") {
Math.sign = function(x) {
x = +x; // convert to a number
if (x === 0 || isNaN(x)) {
return Number(x);
}
return x > 0 ? 1 : -1;
};
}
if (typeof Math.trunc === "undefined") {
Math.trunc = function(x) {
if (isNaN(x)) {
return NaN;
}
if (x > 0) {
return Math.floor(x);
}
return Math.ceil(x);
};
}
(function() {
var epsilon = 2.220446049250313E-16;
var taylor_2_bound = Math.sqrt(epsilon);
var taylor_n_bound = Math.sqrt(taylor_2_bound);
var upper_taylor_2_bound = 1/taylor_2_bound;
var upper_taylor_n_bound = 1/taylor_n_bound;
if (typeof Math.sinh === "undefined") {
Math.sinh = function(x) {
if (Math.abs(x) < taylor_n_bound) {
var result = x;
if (Math.abs(x) > taylor_2_bound) {
result += (x * x * x) / 6;
}
return result;
} else {
var y = Math.exp(x);
var y1 = 1 / y;
if (!isFinite(y)) return Math.exp(x - Math.LN2);
if (!isFinite(y1)) return -Math.exp(-x - Math.LN2);
return (y - y1) / 2;
}
};
}
if (typeof Math.cosh === "undefined") {
Math.cosh = function(x) {
var y = Math.exp(x);
var y1 = 1 / y;
if (!isFinite(y) || !isFinite(y1)) return Math.exp(Math.abs(x) - Math.LN2);
return (y + y1) / 2;
};
}
if (typeof Math.tanh === "undefined") {
Math.tanh = function(x){
if (Math.abs(x) < taylor_n_bound) {
var result = x;
if (Math.abs(x) > taylor_2_bound) {
result -= (x * x * x) / 3;
}
return result;
}
else {
var a = Math.exp(+x), b = Math.exp(-x);
return a === Infinity ? 1 : b === Infinity ? -1 : (a - b) / (a + b);
}
};
}
// Inverse hyperbolic function implementations derived from boost special math functions,
// Copyright Eric Ford & Hubert Holin 2001.
if (typeof Math.asinh === "undefined") {
var asinh = function(x) {
if (x >= +taylor_n_bound)
{
if (x > upper_taylor_n_bound)
{
if (x > upper_taylor_2_bound)
{
// approximation by laurent series in 1/x at 0+ order from -1 to 0
return Math.log(x) + Math.LN2;
}
else
{
// approximation by laurent series in 1/x at 0+ order from -1 to 1
return Math.log(x * 2 + (1 / (x * 2)));
}
}
else
{
return Math.log(x + Math.sqrt(x * x + 1));
}
}
else if (x <= -taylor_n_bound)
{
return -asinh(-x);
}
else
{
// approximation by taylor series in x at 0 up to order 2
var result = x;
if (Math.abs(x) >= taylor_2_bound)
{
var x3 = x * x * x;
// approximation by taylor series in x at 0 up to order 4
result -= x3 / 6;
}
return result;
}
};
Math.asinh = asinh;
}
if (typeof Math.acosh === "undefined") {
Math.acosh = function(x) {
if (x < 1)
{
return NaN;
}
else if (x - 1 >= taylor_n_bound)
{
if (x > upper_taylor_2_bound)
{
// approximation by laurent series in 1/x at 0+ order from -1 to 0
return Math.log(x) + Math.LN2;
}
else
{
return Math.log(x + Math.sqrt(x * x - 1));
}
}
else
{
var y = Math.sqrt(x - 1);
// approximation by taylor series in y at 0 up to order 2
var result = y;
if (y >= taylor_2_bound)
{
var y3 = y * y * y;
// approximation by taylor series in y at 0 up to order 4
result -= y3 / 12;
}
return Math.sqrt(2) * result;
}
};
}
if (typeof Math.atanh === "undefined") {
Math.atanh = function(x) {
if (Math.abs(x) < taylor_n_bound) {
var result = x;
if (Math.abs(x) > taylor_2_bound) {
result += (x * x * x) / 3;
}
return result;
}
return Math.log((1 + x) / (1 - x)) / 2;
};
}
if (typeof Math.log1p === "undefined") {
Math.log1p = function(x) {
if (Math.abs(x) < taylor_n_bound) {
var x2 = x * x;
var x3 = x2 * x;
var x4 = x3 * x;
// approximation by taylor series in x at 0 up to order 4
return (-x4 / 4 + x3 / 3 - x2 / 2 + x);
}
return Math.log(x + 1);
};
}
if (typeof Math.expm1 === "undefined") {
Math.expm1 = function(x) {
if (Math.abs(x) < taylor_n_bound) {
var x2 = x * x;
var x3 = x2 * x;
var x4 = x3 * x;
// approximation by taylor series in x at 0 up to order 4
return (x4 / 24 + x3 / 6 + x2 / 2 + x);
}
return Math.exp(x) - 1;
};
}
})();
if (typeof Math.hypot === "undefined") {
Math.hypot = function() {
var y = 0;
var length = arguments.length;
for (var i = 0; i < length; i++) {
if (arguments[i] === Infinity || arguments[i] === -Infinity) {
return Infinity;
}
y += arguments[i] * arguments[i];
}
return Math.sqrt(y);
};
}
if (typeof Math.log10 === "undefined") {
Math.log10 = function(x) {
return Math.log(x) * Math.LOG10E;
};
}
if (typeof Math.log2 === "undefined") {
Math.log2 = function(x) {
return Math.log(x) * Math.LOG2E;
};
}
// For HtmlUnit and PhantomJs
if (typeof ArrayBuffer.isView === "undefined") {
ArrayBuffer.isView = function(a) {
return a != null && a.__proto__ != null && a.__proto__.__proto__ === Int8Array.prototype.__proto__;
};
}
(function() {
function normalizeOffset(offset, length) {
if (offset < 0) return Math.max(0, offset + length);
return Math.min(offset, length);
}
function typedArraySlice(begin, end) {
if (typeof end === "undefined") {
end = this.length;
}
begin = normalizeOffset(begin || 0, this.length);
end = Math.max(begin, normalizeOffset(end, this.length));
return new this.constructor(this.subarray(begin, end));
}
var arrays = [Int8Array, Int16Array, Uint16Array, Int32Array, Float32Array, Float64Array];
for (var i = 0; i < arrays.length; ++i) {
var TypedArray = arrays[i];
if (typeof TypedArray.prototype.slice === "undefined") {
Object.defineProperty(TypedArray.prototype, 'slice', {
value: typedArraySlice
});
}
}
// Patch apply to work with TypedArrays if needed.
try {
(function() {}).apply(null, new Int32Array(0))
} catch (e) {
var apply = Function.prototype.apply;
Object.defineProperty(Function.prototype, 'apply', {
value: function(self, array) {
return apply.call(this, self, [].slice.call(array));
}
});
}
// Patch map to work with TypedArrays if needed.
for (var i = 0; i < arrays.length; ++i) {
var TypedArray = arrays[i];
if (typeof TypedArray.prototype.map === "undefined") {
Object.defineProperty(TypedArray.prototype, 'map', {
value: function(callback, self) {
return [].slice.call(this).map(callback, self);
}
});
}
}
// Patch sort to work with TypedArrays if needed.
// TODO: consider to remove following function and replace it with `Kotlin.doubleCompareTo` (see misc.js)
var totalOrderComparator = function (a, b) {
if (a < b) return -1;
if (a > b) return 1;
if (a === b) {
if (a !== 0) return 0;
var ia = 1 / a;
return ia === 1 / b ? 0 : (ia < 0 ? -1 : 1);
}
return a !== a ? (b !== b ? 0 : 1) : -1
};
for (var i = 0; i < arrays.length; ++i) {
var TypedArray = arrays[i];
if (typeof TypedArray.prototype.sort === "undefined") {
Object.defineProperty(TypedArray.prototype, 'sort', {
value: function(compareFunction) {
return Array.prototype.sort.call(this, compareFunction || totalOrderComparator);
}
});
}
}
})();
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/*
* Copyright 2010-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
* that can be found in the license/LICENSE.txt file.
*/
Kotlin.Kind = {
CLASS: "class",
INTERFACE: "interface",
OBJECT: "object"
};
Kotlin.callGetter = function (thisObject, klass, propertyName) {
var propertyDescriptor = Object.getOwnPropertyDescriptor(klass, propertyName);
if (propertyDescriptor != null && propertyDescriptor.get != null) {
return propertyDescriptor.get.call(thisObject);
}
propertyDescriptor = Object.getOwnPropertyDescriptor(thisObject, propertyName);
if (propertyDescriptor != null && "value" in propertyDescriptor) {
return thisObject[propertyName];
}
return Kotlin.callGetter(thisObject, Object.getPrototypeOf(klass), propertyName);
};
Kotlin.callSetter = function (thisObject, klass, propertyName, value) {
var propertyDescriptor = Object.getOwnPropertyDescriptor(klass, propertyName);
if (propertyDescriptor != null && propertyDescriptor.set != null) {
propertyDescriptor.set.call(thisObject, value);
return;
}
propertyDescriptor = Object.getOwnPropertyDescriptor(thisObject, propertyName);
if (propertyDescriptor != null && "value" in propertyDescriptor) {
thisObject[propertyName] = value;
return
}
Kotlin.callSetter(thisObject, Object.getPrototypeOf(klass), propertyName, value);
};
function isInheritanceFromInterface(ctor, iface) {
if (ctor === iface) return true;
var metadata = ctor.$metadata$;
if (metadata != null) {
var interfaces = metadata.interfaces;
for (var i = 0; i < interfaces.length; i++) {
if (isInheritanceFromInterface(interfaces[i], iface)) {
return true;
}
}
}
var superPrototype = ctor.prototype != null ? Object.getPrototypeOf(ctor.prototype) : null;
var superConstructor = superPrototype != null ? superPrototype.constructor : null;
return superConstructor != null && isInheritanceFromInterface(superConstructor, iface);
}
/**
*
* @param {*} object
* @param {Function|Object} klass
* @returns {Boolean}
*/
Kotlin.isType = function (object, klass) {
if (klass === Object) {
switch (typeof object) {
case "string":
case "number":
case "boolean":
case "function":
return true;
default:
return object instanceof Object;
}
}
if (object == null || klass == null || (typeof object !== 'object' && typeof object !== 'function')) {
return false;
}
if (typeof klass === "function" && object instanceof klass) {
return true;
}
var proto = Object.getPrototypeOf(klass);
var constructor = proto != null ? proto.constructor : null;
if (constructor != null && "$metadata$" in constructor) {
var metadata = constructor.$metadata$;
if (metadata.kind === Kotlin.Kind.OBJECT) {
return object === klass;
}
}
var klassMetadata = klass.$metadata$;
// In WebKit (JavaScriptCore) for some interfaces from DOM typeof returns "object", nevertheless they can be used in RHS of instanceof
if (klassMetadata == null) {
return object instanceof klass;
}
if (klassMetadata.kind === Kotlin.Kind.INTERFACE && object.constructor != null) {
return isInheritanceFromInterface(object.constructor, klass);
}
return false;
};
Kotlin.isNumber = function (a) {
return typeof a == "number" || a instanceof Kotlin.Long;
};
Kotlin.isChar = function (value) {
return value instanceof Kotlin.BoxedChar
};
Kotlin.isComparable = function (value) {
var type = typeof value;
return type === "string" ||
type === "boolean" ||
Kotlin.isNumber(value) ||
Kotlin.isType(value, Kotlin.kotlin.Comparable);
};
Kotlin.isCharSequence = function (value) {
return typeof value === "string" || Kotlin.isType(value, Kotlin.kotlin.CharSequence);
};