replace input with huh

internal/ui/input.go

@@ -1,34 +1,43 @@
 package ui
 
-import "github.com/AlecAivazis/survey/v2"
+import (
+	"errors"
+
+	"github.com/charmbracelet/huh"
+)
 
 // Input shows a text input field with a custom validator.
-func Input(msg, help string, validator survey.Validator) (string, error) {
-	qs := []*survey.Question{
-		{
-			Name:     "value",
-			Validate: validator,
-			Prompt: &survey.Input{
-				Message: msg,
-				Help:    help,
-			},
-		},
+func Input(msg, help string, validator func(s string) error) (string, error) {
+	if validator == nil {
+		validator = noValidation
 	}
-	var m = struct {
-		Value string
-	}{}
-	if err := survey.Ask(qs, &m); err != nil {
+	var resp string
+	if err := huh.NewText().
+		Title(msg).
+		Description(help).
+		Validate(validator).
+		Value(&resp).
+		Run(); err != nil {
 		return "", err
 	}
-	return m.Value, nil
+	return resp, nil
 }
 
 // StringRequire requires user to input string.
 func StringRequire(msg, help string) (string, error) {
-	return Input(msg, help, survey.Required)
+	return Input(msg, help, func(s string) error {
+		if s == "" {
+			return errors.New("value is required")
+		}
+		return nil
+	})
 }
 
 // String asks user to input string, accepts an empty input.
 func String(msg, help string) (string, error) {
-	return Input(msg, help, nil)
+	return Input(msg, help, noValidation)
+}
+
+func noValidation(s string) error {
+	return nil
 }