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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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/**
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* Check if an object is contained within another object.
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*
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* Returns `true` if:
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* - all enumerable keys of *subset* are also enumerable in *superset*, and
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* - every value assigned to an enumerable key of *subset* strictly equals
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* the value assigned to the same key of *superset* – or is a subset of it.
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*
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* @param {Object} superset
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* @param {Object} subset
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*
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* @returns {Boolean}
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*
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* @module is-subset
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* @function default
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* @alias isSubset
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*/
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var isSubset = (function (_isSubset) {
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function isSubset(_x, _x2) {
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return _isSubset.apply(this, arguments);
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}
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isSubset.toString = function () {
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return _isSubset.toString();
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};
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return isSubset;
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})(function (superset, subset) {
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if (typeof superset !== 'object' || superset === null || (typeof subset !== 'object' || subset === null)) return false;
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return Object.keys(subset).every(function (key) {
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if (!superset.propertyIsEnumerable(key)) return false;
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var subsetItem = subset[key];
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var supersetItem = superset[key];
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if (typeof subsetItem === 'object' && subsetItem !== null ? !isSubset(supersetItem, subsetItem) : supersetItem !== subsetItem) return false;
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return true;
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});
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});
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exports['default'] = isSubset;
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module.exports = exports['default'];
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