mirror of
https://github.com/manifoldco/promptui.git
synced 2026-03-16 15:25:54 +01:00
35 lines
542 B
Go
35 lines
542 B
Go
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)
|
|
}
|