JS Closures - Adder
by Kim Maida
JavaScript
function addCreator(x) {
return function(y) {
alert(x + y);
}
}
var add1 = addCreator(1);
var add5 = addCreator(5);
add1(2); // alerts 3
add5(2); // alerts 7Please Whitelist JSFiddle in your content blocker.
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