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
|
package main
import (
"fmt"
"github.com/manifoldco/promptui"
)
func main() {
items := []string{"Vim", "Emacs", "Sublime", "VSCode", "Atom"}
index := -1
var result string
var err error
for index < 0 {
prompt := promptui.SelectWithAdd{
Label: "What's your text editor",
Items: items,
AddLabel: "Other",
}
index, result, err = prompt.Run()
if index == -1 {
items = append(items, result)
}
}
if err != nil {
fmt.Printf("Prompt failed %v\n", err)
return
}
fmt.Printf("You choose %s\n", result)
}
|
