Instruction: Describe what enums are and provide a scenario where they are particularly useful in TypeScript.
Context: This question assesses the candidate's knowledge of enums in TypeScript and their capability to identify use cases where enums improve code readability and manageability.
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For instance, let's consider the role of a Frontend Developer who is tasked with creating a user interface for a weather application. In this scenario, we might have different weather conditions such as Sunny, Rainy, Cloudy, and Windy that we want to represent in our application. Without enums, these could be represented as strings, but this approach is prone to errors due to mistyping and inconsistency in capitalization or spelling.
enum Weather { Sunny, Rainy, Cloudy, Windy, }...
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