How to Iterate Over Object Properties in JavaScript
Iterating over an object’s properties is a common task in JavaScript. However, you can’t simply use methods like map(), forEach(), or a for..of loop to iterate over an object. Attempting to do so will result in errors. For example, if you have an object called items with properties like 'first', 'second', and 'third', using map() on items will throw a TypeError: items.map is not a function. Similarly, using forEach() or a for....