Answers for "catch function error golang"

Go
0

errors golang

err := errors.New("emit macho dwarf: elf header corrupted")
	if err != nil {
		fmt.Print(err)
	}
Posted by: Guest on January-18-2021
0

go error handling

func doStuff() (int, error) {
}

func main() {
    result, err := doStuff()
    if err != nil {
        // handle error
    } else {
        // all is good, use result
    }
}
Posted by: Guest on January-12-2021

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