30秒学会 Golang 片段 – FindLast
Returns the value of the last element in the provided collection that satisfies the provided testing function.
Implement an appropriate function for each type.
Use a for
loop to iterate over elements in the given collection, using f
to determine if the element matches.
Return the value of the last matching element and nil
if a value is found.
Use fmt.Errorf()
to generate an appropriate error and return it alongsie a zero value for the type.
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