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Can you explain the difference between ‘interface’ and ‘type’ in TypeScript and when you would use one over the other?

In TypeScript, ‘interface’ is used to define the shape of an object, while ‘type’ can create more complex types, including unions and intersections. I would typically use ‘interface’ for defining…

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How would you design a type-safe API client in TypeScript that interacts with a RESTful service, considering both the response and error handling aspects?

To design a type-safe API client, I would use TypeScript’s interface and type features to define the expected response structure of the API. I would also include generics to handle…

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Can you explain how interfaces in TypeScript help define the shape of an object and why they are useful?

Interfaces in TypeScript define the structure of an object by specifying its properties and their types. They are useful because they enforce type safety and improve code readability, making it…

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Can you explain how to define an API interface in TypeScript and why it’s important?

In TypeScript, you can define an API interface using the ‘interface’ keyword to outline the structure of the data you expect from your API. This is important because it provides…

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Can you explain how Go’s interfaces work and provide a scenario where they enhance code flexibility compared to traditional inheritance?

Go’s interfaces allow types to be defined by their behavior rather than their structure, promoting flexibility and decoupling in code. This is different from traditional inheritance, where a class hierarchy…

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