mirror of
https://github.com/actions/setup-python.git
synced 2024-11-30 03:45:17 +00:00
482 lines
13 KiB
JavaScript
482 lines
13 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.emptyObject = emptyObject;
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exports.isOneline = exports.isError = exports.partition = exports.sparseArrayEquality = exports.typeEquality = exports.subsetEquality = exports.iterableEquality = exports.getObjectSubset = exports.getPath = exports.hasOwnProperty = void 0;
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var _jestGetType = require('jest-get-type');
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var _jasmineUtils = require('./jasmineUtils');
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var Symbol = global['jest-symbol-do-not-touch'] || global.Symbol;
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// Return whether object instance inherits getter from its class.
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const hasGetterFromConstructor = (object, key) => {
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const constructor = object.constructor;
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if (constructor === Object) {
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// A literal object has Object as constructor.
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// Therefore, it cannot inherit application-specific getters.
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// Furthermore, Object has __proto__ getter which is not relevant.
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// Array, Boolean, Number, String constructors don’t have any getters.
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return false;
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}
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if (typeof constructor !== 'function') {
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// Object.create(null) constructs object with no constructor nor prototype.
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// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/create#Custom_and_Null_objects
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return false;
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}
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const descriptor = Object.getOwnPropertyDescriptor(
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constructor.prototype,
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key
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);
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return descriptor !== undefined && typeof descriptor.get === 'function';
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};
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const hasOwnProperty = (object, key) =>
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Object.prototype.hasOwnProperty.call(object, key) ||
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hasGetterFromConstructor(object, key);
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exports.hasOwnProperty = hasOwnProperty;
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const getPath = (object, propertyPath) => {
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if (!Array.isArray(propertyPath)) {
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propertyPath = propertyPath.split('.');
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}
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if (propertyPath.length) {
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const lastProp = propertyPath.length === 1;
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const prop = propertyPath[0];
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const newObject = object[prop];
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if (!lastProp && (newObject === null || newObject === undefined)) {
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// This is not the last prop in the chain. If we keep recursing it will
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// hit a `can't access property X of undefined | null`. At this point we
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// know that the chain has broken and we can return right away.
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return {
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hasEndProp: false,
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lastTraversedObject: object,
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traversedPath: []
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};
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}
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const result = getPath(newObject, propertyPath.slice(1));
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if (result.lastTraversedObject === null) {
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result.lastTraversedObject = object;
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}
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result.traversedPath.unshift(prop);
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if (lastProp) {
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// Does object have the property with an undefined value?
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// Although primitive values support bracket notation (above)
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// they would throw TypeError for in operator (below).
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result.hasEndProp =
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newObject !== undefined ||
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(!(0, _jestGetType.isPrimitive)(object) && prop in object);
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if (!result.hasEndProp) {
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result.traversedPath.shift();
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}
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}
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return result;
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}
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return {
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lastTraversedObject: null,
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traversedPath: [],
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value: object
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};
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}; // Strip properties from object that are not present in the subset. Useful for
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// printing the diff for toMatchObject() without adding unrelated noise.
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exports.getPath = getPath;
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const getObjectSubset = (object, subset) => {
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if (Array.isArray(object)) {
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if (Array.isArray(subset) && subset.length === object.length) {
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return subset.map((sub, i) => getObjectSubset(object[i], sub));
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}
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} else if (object instanceof Date) {
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return object;
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} else if (
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typeof object === 'object' &&
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object !== null &&
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typeof subset === 'object' &&
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subset !== null
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) {
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const trimmed = {};
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Object.keys(subset)
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.filter(key => hasOwnProperty(object, key))
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.forEach(
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key => (trimmed[key] = getObjectSubset(object[key], subset[key]))
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);
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if (Object.keys(trimmed).length > 0) {
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return trimmed;
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}
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}
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return object;
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};
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exports.getObjectSubset = getObjectSubset;
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const IteratorSymbol = Symbol.iterator;
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const hasIterator = object => !!(object != null && object[IteratorSymbol]);
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const iterableEquality = (a, b, aStack = [], bStack = []) => {
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if (
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typeof a !== 'object' ||
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typeof b !== 'object' ||
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Array.isArray(a) ||
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Array.isArray(b) ||
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!hasIterator(a) ||
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!hasIterator(b)
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) {
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return undefined;
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}
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if (a.constructor !== b.constructor) {
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return false;
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}
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let length = aStack.length;
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while (length--) {
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// Linear search. Performance is inversely proportional to the number of
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// unique nested structures.
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// circular references at same depth are equal
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// circular reference is not equal to non-circular one
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if (aStack[length] === a) {
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return bStack[length] === b;
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}
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}
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aStack.push(a);
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bStack.push(b);
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const iterableEqualityWithStack = (a, b) =>
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iterableEquality(a, b, [...aStack], [...bStack]);
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if (a.size !== undefined) {
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if (a.size !== b.size) {
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return false;
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} else if (
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(0, _jasmineUtils.isA)('Set', a) ||
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(0, _jasmineUtils.isImmutableUnorderedSet)(a)
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) {
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let allFound = true;
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var _iteratorNormalCompletion = true;
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var _didIteratorError = false;
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var _iteratorError = undefined;
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try {
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for (
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var _iterator = a[Symbol.iterator](), _step;
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!(_iteratorNormalCompletion = (_step = _iterator.next()).done);
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_iteratorNormalCompletion = true
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) {
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const aValue = _step.value;
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if (!b.has(aValue)) {
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let has = false;
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var _iteratorNormalCompletion2 = true;
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var _didIteratorError2 = false;
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var _iteratorError2 = undefined;
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try {
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for (
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var _iterator2 = b[Symbol.iterator](), _step2;
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!(_iteratorNormalCompletion2 = (_step2 = _iterator2.next())
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.done);
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_iteratorNormalCompletion2 = true
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) {
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const bValue = _step2.value;
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const isEqual = (0, _jasmineUtils.equals)(aValue, bValue, [
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iterableEqualityWithStack
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]);
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if (isEqual === true) {
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has = true;
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}
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}
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} catch (err) {
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_didIteratorError2 = true;
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_iteratorError2 = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
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_iterator2.return();
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}
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} finally {
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if (_didIteratorError2) {
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throw _iteratorError2;
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}
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}
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}
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if (has === false) {
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allFound = false;
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break;
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}
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}
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} // Remove the first value from the stack of traversed values.
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} catch (err) {
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_didIteratorError = true;
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_iteratorError = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion && _iterator.return != null) {
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_iterator.return();
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}
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} finally {
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if (_didIteratorError) {
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throw _iteratorError;
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}
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}
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}
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aStack.pop();
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bStack.pop();
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return allFound;
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} else if (
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(0, _jasmineUtils.isA)('Map', a) ||
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(0, _jasmineUtils.isImmutableUnorderedKeyed)(a)
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) {
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let allFound = true;
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var _iteratorNormalCompletion3 = true;
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var _didIteratorError3 = false;
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var _iteratorError3 = undefined;
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try {
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for (
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var _iterator3 = a[Symbol.iterator](), _step3;
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!(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done);
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_iteratorNormalCompletion3 = true
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) {
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const aEntry = _step3.value;
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if (
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!b.has(aEntry[0]) ||
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!(0, _jasmineUtils.equals)(aEntry[1], b.get(aEntry[0]), [
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iterableEqualityWithStack
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])
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) {
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let has = false;
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var _iteratorNormalCompletion4 = true;
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var _didIteratorError4 = false;
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var _iteratorError4 = undefined;
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try {
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for (
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var _iterator4 = b[Symbol.iterator](), _step4;
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!(_iteratorNormalCompletion4 = (_step4 = _iterator4.next())
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.done);
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_iteratorNormalCompletion4 = true
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) {
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const bEntry = _step4.value;
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const matchedKey = (0, _jasmineUtils.equals)(
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aEntry[0],
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bEntry[0],
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[iterableEqualityWithStack]
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);
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let matchedValue = false;
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if (matchedKey === true) {
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matchedValue = (0, _jasmineUtils.equals)(
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aEntry[1],
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bEntry[1],
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[iterableEqualityWithStack]
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);
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}
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if (matchedValue === true) {
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has = true;
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}
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}
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} catch (err) {
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_didIteratorError4 = true;
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_iteratorError4 = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
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_iterator4.return();
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}
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} finally {
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if (_didIteratorError4) {
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throw _iteratorError4;
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}
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}
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}
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if (has === false) {
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allFound = false;
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break;
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}
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}
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} // Remove the first value from the stack of traversed values.
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} catch (err) {
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_didIteratorError3 = true;
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_iteratorError3 = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
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_iterator3.return();
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}
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} finally {
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if (_didIteratorError3) {
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throw _iteratorError3;
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}
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}
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}
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aStack.pop();
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bStack.pop();
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return allFound;
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}
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}
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const bIterator = b[IteratorSymbol]();
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var _iteratorNormalCompletion5 = true;
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var _didIteratorError5 = false;
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var _iteratorError5 = undefined;
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try {
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for (
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var _iterator5 = a[Symbol.iterator](), _step5;
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!(_iteratorNormalCompletion5 = (_step5 = _iterator5.next()).done);
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_iteratorNormalCompletion5 = true
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) {
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const aValue = _step5.value;
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const nextB = bIterator.next();
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if (
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nextB.done ||
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!(0, _jasmineUtils.equals)(aValue, nextB.value, [
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iterableEqualityWithStack
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])
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) {
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return false;
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}
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}
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} catch (err) {
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_didIteratorError5 = true;
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_iteratorError5 = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion5 && _iterator5.return != null) {
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_iterator5.return();
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}
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} finally {
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if (_didIteratorError5) {
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throw _iteratorError5;
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}
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}
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}
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if (!bIterator.next().done) {
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return false;
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} // Remove the first value from the stack of traversed values.
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aStack.pop();
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bStack.pop();
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return true;
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};
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exports.iterableEquality = iterableEquality;
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const isObjectWithKeys = a =>
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a !== null &&
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typeof a === 'object' &&
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!(a instanceof Error) &&
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!(a instanceof Array) &&
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!(a instanceof Date);
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const subsetEquality = (object, subset) => {
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if (!isObjectWithKeys(subset)) {
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return undefined;
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}
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return Object.keys(subset).every(
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key =>
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object != null &&
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hasOwnProperty(object, key) &&
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(0, _jasmineUtils.equals)(object[key], subset[key], [
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iterableEquality,
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subsetEquality
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])
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);
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};
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exports.subsetEquality = subsetEquality;
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const typeEquality = (a, b) => {
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if (a == null || b == null || a.constructor === b.constructor) {
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return undefined;
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}
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return false;
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};
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exports.typeEquality = typeEquality;
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const sparseArrayEquality = (a, b) => {
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if (!Array.isArray(a) || !Array.isArray(b)) {
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return undefined;
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} // A sparse array [, , 1] will have keys ["2"] whereas [undefined, undefined, 1] will have keys ["0", "1", "2"]
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const aKeys = Object.keys(a);
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const bKeys = Object.keys(b);
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return (
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(0, _jasmineUtils.equals)(a, b, [iterableEquality, typeEquality], true) &&
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(0, _jasmineUtils.equals)(aKeys, bKeys)
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);
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};
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exports.sparseArrayEquality = sparseArrayEquality;
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const partition = (items, predicate) => {
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const result = [[], []];
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items.forEach(item => result[predicate(item) ? 0 : 1].push(item));
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return result;
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}; // Copied from https://github.com/graingert/angular.js/blob/a43574052e9775cbc1d7dd8a086752c979b0f020/src/Angular.js#L685-L693
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exports.partition = partition;
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const isError = value => {
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switch (Object.prototype.toString.call(value)) {
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case '[object Error]':
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return true;
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case '[object Exception]':
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return true;
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case '[object DOMException]':
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return true;
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default:
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return value instanceof Error;
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}
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};
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exports.isError = isError;
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function emptyObject(obj) {
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return obj && typeof obj === 'object' ? !Object.keys(obj).length : false;
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}
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const MULTILINE_REGEXP = /[\r\n]/;
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const isOneline = (expected, received) =>
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typeof expected === 'string' &&
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typeof received === 'string' &&
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(!MULTILINE_REGEXP.test(expected) || !MULTILINE_REGEXP.test(received));
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exports.isOneline = isOneline;
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