Breaking News: Grepper is joining You.com. Read the official announcement!

Backbone Model Validation And Inheritance

Javasper answered on June 25, 2022 Popularity 1/10 Helpfulness 1/10

answer Backbone Model Validation And Inheritance

Backbone Model Validation And Inheritance

Comment

var Song = Backbone.Model.extend({
validate: function(attr)
{
if(attr.title)
return "Title is required";
} 
});

var song = new Song();

console.log(song.isValid());
/*console log true*/
var Animal = Backbone.Model.extend({ 
walk: function(){
console.log("Animal walking…");
}
});

var Dog = Animal.extend({
walk: function(){
Animal.prototype.walk.apply(this);
console.log("Dog walking…");

}
});

var dog = new Dog();
dog.walk();

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: www.youtube.com

Tags: inheritance javascript

Link to this answer
Share Copy Link

Contributed on Jun 25 2022

Javasper

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

Backbone Model Validation And Inheritance

Contents

More Related Answers

Backbone Model Validation And Inheritance

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.