Question

How to find the index of an object in an array in javascript

Answer 1

I have a JSON string as:

var Str="[{ 'label': 'Month'},{ label: 'within'},{ label: 'From'},

{ label: 'Where'},]";

I converted it into an objects by eval:

var tagString = eval(Str);

I want to get the index of month without a loop.