my-idlers/node_modules/collect.js/dist/methods/concat.js

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'use strict';
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
var clone = require('../helpers/clone');
module.exports = function concat(collectionOrArrayOrObject) {
var list = collectionOrArrayOrObject;
if (collectionOrArrayOrObject instanceof this.constructor) {
list = collectionOrArrayOrObject.all();
} else if ((typeof collectionOrArrayOrObject === 'undefined' ? 'undefined' : _typeof(collectionOrArrayOrObject)) === 'object') {
list = [];
Object.keys(collectionOrArrayOrObject).forEach(function (property) {
list.push(collectionOrArrayOrObject[property]);
});
}
var collection = clone(this.items);
list.forEach(function (item) {
if ((typeof item === 'undefined' ? 'undefined' : _typeof(item)) === 'object') {
Object.keys(item).forEach(function (key) {
return collection.push(item[key]);
});
} else {
collection.push(item);
}
});
return new this.constructor(collection);
};