/Go/Golang flagset check to see if arg is available but has no value

Golang flagset check to see if arg is available but has no value

func isFlagPassed(name string) bool {
    found := false
    flag.Visit(func(f *flag.Flag) {
        if f.Name == name {
            found = true
        }
    })
    return found
}

Source: stackoverflow.com

Similar codes

0 vote330 views1 answer
Htm code like google page
Go
0 vote291 views1 answer
Media google planilhas
Go
0 vote310 views1 answer
Golang evaluated but not used
Go
0 vote329 views1 answer
Gracelful shutdown
Go
3 votes324 views1 answer
Compile go code
Go
0 vote320 views1 answer
Godot mouse to world
Go
0 vote343 views1 answer
For-Range loop in golang
Go
0 vote311 views1 answer
Golang http save downloaded file
Go
0 vote311 views1 answer
How to go from one place to another in iss
Go
1 vote340 views1 answer
Golang
Go