Instruction: Explain how the forEach method works and provide an example of when it would be used.
Context: This question evaluates the candidate's familiarity with array iteration methods, an essential skill for manipulating collections of data in JavaScript.
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Let me clarify this with an example for better understanding. Suppose you're working on a project where you need to log the names of all users fetched from an API to the console. Here, using forEach would be an efficient approach as you're not looking to create a new array but perform an operation (logging to the console) on each element of the existing array.
const users = [{ name: 'Alice' }, { name: 'Bob'...