What is structural typing in programming?
Structural typing is a type system where type compatibility is determined by the structure of the types rather than their explicit declarations.
Can you give me an example of structural typing?
Sure! In TypeScript, if you have a function that expects an object with a 'name' property, any object with that property can be passed, regardless of its declared type.
How does this differ from nominal typing?
Nominal typing checks type compatibility based on explicit names or declarations, while structural typing checks based on the actual structure of the types.
What are the advantages of using structural typing?
Structural typing allows for more flexible and reusable code, as it focuses on the shape of data rather than rigid type definitions.
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