Question

let’s say I have a JavaScript object of this form:

var myJsObject = 
{
    A.b: 1
    A.c: 2
}

How do I get the value of let’s say A.c?

I tried:

var value = myJsObject['A.c']

But that gave me the error Uncaught TypeError: Cannot set property 'A.c' of undefined

Thank you

Answer 1

You don’t need the “Object” keyword and should quote the properties. This worked in my console:

var myJsObject = { 'A.b': 1, 'A.c': 2 };
var value = myJsObject['A.c'];
console.log(value); // 2