GETTING THE KEY OF AN OBJECT JS code example
Example 1: get keys of object js
var buttons = {
foo: 'bar',
fiz: 'buz'
};
for ( var property in buttons ) {
console.log( property ); // Outputs: foo, fiz or fiz, foo
}
Example 2: how to get keys in an object javascript
Object.keys(whateverYourObjectIsCalled)