How to create dictionary and add key–value pairs dynamically?

Question

From post:

Sending a JSON array to be received as a Dictionary

I’m trying to do this same thing as that post. The only issue is that I d

Answer 1

You can use maps with Map, like this:

var sayings = new Map();
sayings.set('dog', 'woof');
sayings.set('cat', 'meow');