/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 vote400 views2 answers
Print unicode character in golang
Go
4 votes461 views4 answers
Is Grepper good?
Go
0 vote456 views2 answers
Display logo in material ui
Go
0 vote391 views1 answer
Golang overwrite file
Go
5 votes427 views2 answers
Interface to string in golang
Go
0 vote386 views1 answer
Microsoft OneNote vs google keep
Go
0 vote429 views1 answer
Named return values in golang
Go
0 vote403 views1 answer
Golang how to print message
Go
1 vote442 views1 answer
Upload a Logo to PayPal's Checkout
Go
0 vote388 views1 answer
Recenter google map based on route
Go