my code stock.com

Catherine Stevens

function on function ()()
by Catherine Stevens

we get back a function and the second set of parenthesis calls that function

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var scope = "global";

function testScope() {
	var scope = "local";
	function innerFunc() {
		return scope;
	}
	return innerFunc;
}
var answer = testScope()();
document.getElementById("scope").innerHTML = answer;

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