Is there a legitimate reason for new() existing in Go?

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04.03.2024

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TBH still seems weird to reserve a keyword for that

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1 месяц назад

yes there is. It's useful when you need to create a new zero value on the heap

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1 месяц назад

Got an example?

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1 месяц назад

func MakeZero[T any]() *T { return new(T) } I suppose that should work

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1 месяц назад

https://stackoverflow.com/a/55536729

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1 месяц назад

🇺🇦 | osumico | 🇺🇦 · Accepted Answer

&int — illegal new(int) — legal

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1 месяц назад