1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
package main
import (
"github.com/namsral/flag"
"fmt"
)
func main() {
var (
config string
length float64
age int
name string
female bool
)
flag.StringVar(&config, "config", "", "help message")
flag.StringVar(&name, "name", "", "help message")
flag.IntVar(&age, "age", 0, "help message")
flag.Float64Var(&length, "length", 0, "help message")
flag.BoolVar(&female, "female", false, "help message")
flag.Parse()
fmt.Println("length:", length)
fmt.Println("age:", age)
fmt.Println("name:", name)
fmt.Println("female:", female)
}
|
