Terminal-based user interface toolkit
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// Demo code for the InputField primitive.
package main
import (
"github.com/gdamore/tcell"
"git.sr.ht/~tslocum/cview"
)
func main() {
app := cview.NewApplication()
inputField := cview.NewInputField().
SetLabel("Enter a number: ").
SetPlaceholder("E.g. 1234").
SetFieldWidth(10).
SetAcceptanceFunc(cview.InputFieldInteger).
SetDoneFunc(func(key tcell.Key) {
app.Stop()
})
if err := app.SetRoot(inputField, true).Run(); err != nil {
panic(err)
}
}