How to remove item from array by value? [duplicate]

Answer 1

You can use underscore.js. It really makes things simple.

For example, with this:

var result = _.without(['three','seven','eleven'], 'seven');

And result will be ['three','eleven'].

In your case the code that you will have to write is:

ary = _.without(ary, 'seven')

It reduces the code that you write.