backbone.js

[Solved] Backbone code not rendering simple View [closed]

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[ad_1] Your problem is because you’re not waiting for the DOM to be ready, try moving the div like this (http://jsfiddle.net/icodeforlove/68gGS/) <body> <div class=”container”></div> <script type=”text/javascript”> var SearchView = Backbone.View.extend({ el: ‘.container’, initialize: function() { this.render(); }, render: function() { $(this.el).html(“hello”); //tried both but not working. this.$el.html(“hello”); } }); var search_view = new SearchView(); </script> … Read more

[Solved] Backbone treat model like collection

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[ad_1] Since Collections is actually a model No. This is wrong assumption. Collection is not a model which is why your code doesn’t work. Model does not have an each method and your code throws following error: Uncaught TypeError: this.model.each is not a function(…) and don’t follow the other answer that iterates over model properties … Read more

[Solved] What is `this` inside a Backbone model?

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[ad_1] this inside initialize is the instance of the model. .bind is an alias for .on method inside backbone.Events module which allows you to bind event handlers on an object change:name is just the event name, it allows you to track changes of a model’s attribute named ‘name’. initialize is a constructor method which will … Read more

[Solved] How to setup NodeJS server and use NodeJS like a pro [closed]

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[ad_1] NodeJS is JS runtime built on Chrome V8 JavaScript engine. NodeJS uses event-driven, non-blocking I/O model – that makes it lightweight and efficient. NodeJS has a package system, called npm – it’s a largest ecosystem of open source libraries in the world. Current stable NodeJS version is v4.0.0 – it’s included new version of … Read more