JavaScript Split around curly braces

Question

I have a string format inside of a string variable:

\"{0} Hello World {1}\"

I need to split it into something like this:

\"{0}\         


        

Answer 1

var myString = "{0} Hello World {1}"
var splits = myString.split(/\s?{\d}\s?/);

which would return ["", "Hello World", ""],

var count = 0;
for (var i=0; i< splits.length; i++) {
    if (splits[i] === "") {
        splits[i] = "{" + count + "}";
        count++;
    }
}

now splits would have what you need.