backbone.jsHow do I remove a model attribute using Backbone.js?
To remove a model attribute using Backbone.js, you can use the unset()
method. This method takes a single parameter, which is the attribute name to be removed from the model instance.
For example, if you have a model instance with the attributes name
and age
, you can remove the name
attribute with the following code:
model.unset('name');
This will remove the name
attribute from the model instance.
Code explanation
model
- a model instanceunset()
- a method of the model instance that takes a single parameter, which is the attribute name to be removed'name'
- the attribute name to be removed
Helpful links
More of Backbone.js
- How can I use Backbone.js to customize a WordPress website?
- How do I use a template engine with Backbone.js?
- How do I create tabs using Backbone.js?
- How do I use Backbone.js to determine where something is?
- How do I use backbone.js to zip a file?
- How do Backbone.js and Express differ in their usage for software development?
- ¿Cuáles son las ventajas y desventajas de usar Backbone.js para el desarrollo de software?
- How can I use Backbone.js to wait for a fetch request to complete?
- How can I use Backbone.js with React to build a web application?
- How can I update my Backbone.js application?
See more codes...