How do I insert a variable

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Here's what I have:
var LAT = "123"
var LNG = "456"
var FOO = { lat: 123, lng: 456 };

How do I use variables in FOO?
var FOO = { lat: LAT, lng: LNG }; <- this is my problem. How to I reference the variables above?

What I have tried:

FOO = {
"lat: " + LAT + ", lng: " + "LNG"
};

Posted 30-Oct-19 20:24pm

Mike Combe

Updated 30-Oct-19 20:33pm

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GKP1992 · Accepted Answer · 2019-10-30T20:34:00

Solution 1

Try this:

JavaScript

var FOO = { "lat": LAT, "lng": LNG };