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test.js
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test.js
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var _ = require('lodash');
var Backbone = require('backbone');
var BaseModel = Backbone.Model.extend({
// urlRoot: 'api/v1/',
// localAttributes: [],
// toJSON: function () {
// return _.clone(_.omit(this.attributes, this.localAttributes));
// },
// getByPath: function (path) {
// var paths = path ? path.split('.') : [];
// if (paths.length === 0) {
// return this.get();
// }
// var obj = this.get(paths[0]);
// for (var i = 1; i < paths.length; i++) {
// if (obj) {
// obj = obj[paths[i]];
// }
// }
// return obj;
// }
// clone: function() {
// return new this.constructor(this.attributes);
// },
deepClone: function() {
// var newModel = new MyModel(_.cloneDeep(oldModel.toJSON());
// return _.cloneDeep(this);
return new this.constructor(_.cloneDeep(this.toJSON()));
}
});
var thingy = {
'waka': 'doo'
};
var collection = new Backbone.Collection([{
id: 1
}, {
id: 2
}, {
id: 3
}]);
var model = new BaseModel({
id: 1,
name: 'name',
description: 'description',
thingy: thingy,
clients: collection
});
var clone = model.deepClone();
function printstatus() {
console.log(model.toJSON(), '----', model.get('clients').toJSON());
console.log(clone.toJSON(), '----', clone.get('clients').toJSON());
};
printstatus();
thingy.waka = 'waka';
// printstatus();
console.log(collection.toJSON());