package ioutils | |
import ( | |
"fmt" | |
"io" | |
) | |
// FprintfIfNotEmpty prints the string value if it's not empty | |
func FprintfIfNotEmpty(w io.Writer, format, value string) (int, error) { | |
if value != "" { | |
return fmt.Fprintf(w, format, value) | |
} | |
return 0, nil | |
} | |
// FprintfIfTrue prints the boolean value if it's true | |
func FprintfIfTrue(w io.Writer, format string, ok bool) (int, error) { | |
if ok { | |
return fmt.Fprintf(w, format, ok) | |
} | |
return 0, nil | |
} |