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
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
package main
import (
"fmt"
"os"
mcobra "github.com/muesli/mango-cobra"
"github.com/muesli/roff"
"github.com/spf13/cobra"
)
var (
rootCmd = &cobra.Command{
Use: "mango",
Short: "A man-page generator",
Long: "mango is a man-page generator for the Go flag, pflag, and cobra packages.\n" +
"Features:\n" +
"* User-friendly\n" +
"* Plugable",
RunE: func(cmd *cobra.Command, agrs []string) error {
return nil
},
}
oneCmd = &cobra.Command{
Use: "1 [arg]",
Example: "1 foobar",
Short: "The first command",
RunE: func(cmd *cobra.Command, agrs []string) error {
return nil
},
}
twoCmd = &cobra.Command{
Use: "2",
Short: "The second command",
RunE: func(cmd *cobra.Command, agrs []string) error {
return nil
},
}
config string
one string
two string
)
func init() {
rootCmd.PersistentFlags().StringVar(&config, "config", "", "config file (default is $HOME/.mango.yaml)")
oneCmd.Flags().StringVar(&one, "one", "", "first value")
oneCmd.Flags().StringVar(&two, "two", "", "second value")
rootCmd.AddCommand(oneCmd)
rootCmd.AddCommand(twoCmd)
}
func main() {
manPage, err := mcobra.NewManPage(1, rootCmd)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
manPage = manPage.WithSection("Authors", "mango was written by Christian Muehlhaeuser <https://github.com/muesli/mango>").
WithSection("Copyright", "Copyright (C) 2022 Christian Muehlhaeuser.\n"+
"Released under MIT license.")
fmt.Println(manPage.Build(roff.NewDocument()))
}
|
