Why add "()" after closure body in Golang?

Why add "()" after closure body in Golang?

go closures

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Passing parameters to function closure

go closures

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Fibonacci closure in go

go closures fibonacci

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What's the closure scoping difference between short variable declarations and long ones in Go?

recursion closures go

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Go closure variable scope

go closures

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Captured Closure (for Loop Variable) in Go

for-loop go closures

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In Go, do non-capturing closures harm performance?

performance go closures

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How are Go closures layed out in memory?

go closures

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Go closure captured variable and shared data?

thread-safety go closures capture

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When to use anonymous functions in Go? [closed]

closures go

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Golang closure not storing captured variables?

function go closures return-value

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How does this example of a Go closure work?

go closures

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Something like lambda expressions in Go (merge similar methods)

go lambda closures dry

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Best way to pass context.Context to a closure executed in a separate goroutine

go closures goroutine

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Go closure with naked return

go closures

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