/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 vote121 views1 answer
Golang test function
Go
0 vote121 views1 answer
Run go code
Go
0 vote131 views1 answer
When do we need & in golang
Go
0 vote152 views1 answer
Golang maximum length for numbers
Go
11 votes159 views2 answers
Golang read file
Go
0 vote129 views1 answer
Lowwer in go
Go
6 votes124 views1 answer
How to check if a value exists in map golang
Go
0 vote134 views1 answer
Go ticker
Go
0 vote124 views1 answer
Mongodb create schema example
Go
1 vote142 views1 answer
Csgo max ping
Go