Object.prototype.obCustom = function(a,b) {
return (a+b);
};
Array.prototype.arrCustom = function() {};
const iterable = [3,4,7, test = {name: 'asasas'}];
iterable.foo ='hello';
for (const i in iterable) {
console.log(i)
for (const i of iterable) {
console.log(i)
Object.prototype.objCustom = function(a,b) {
return a+b;
}
}
}
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