feat: Supports vim like j/k keybind with item selection of --init

Gopkg.lock

@@ -74,8 +74,8 @@
     "core",
     "terminal"
   ]
-  revision = "0aa8b6a162b391fe2d95648b7677d1d6ac2090a6"
-  version = "v1.4.1"
+  revision = "9f89d9dd66613216993dc300f9f3dbae9c3c9bda"
+  version = "v1.4.2"
 
 [[projects]]
   name = "gopkg.in/kyokomi/emoji.v1"
@@ -92,6 +92,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "0be1d1c2f1a9b1c1f1d63ad065141425b62687efb378f6657b088ddf993c3882"
+  inputs-digest = "da532fb70b3049dffe6ae9f73b3f0a742452639096a325ac5d2400be6ad0559e"
   solver-name = "gps-cdcl"
   solver-version = 1

Gopkg.toml

@@ -29,7 +29,7 @@
 
 [[constraint]]
   name = "gopkg.in/AlecAivazis/survey.v1"
-  version = "1.4.1"
+  version = "1.4.2"
 
 [[constraint]]
   name = "gopkg.in/kyokomi/emoji.v1"

vendor/gopkg.in/AlecAivazis/survey.v1/multiselect.go

@@ -61,7 +61,7 @@ var MultiSelectQuestionTemplate = `
 
 // OnChange is called on every keypress.
 func (m *MultiSelect) OnChange(line []rune, pos int, key rune) (newLine []rune, newPos int, ok bool) {
-	if key == terminal.KeyArrowUp {
+	if key == terminal.KeyArrowUp || key == 'k' {
 		// if we are at the top of the list
 		if m.selectedIndex == 0 {
 			// go to the bottom
@@ -70,7 +70,7 @@ func (m *MultiSelect) OnChange(line []rune, pos int, key rune) (newLine []rune,
 			// decrement the selected index
 			m.selectedIndex--
 		}
-	} else if key == terminal.KeyArrowDown {
+	} else if key == terminal.KeyArrowDown || key == 'j' {
 		// if we are at the bottom of the list
 		if m.selectedIndex == len(m.Options)-1 {
 			// start at the top

vendor/gopkg.in/AlecAivazis/survey.v1/select.go

@@ -61,8 +61,8 @@ func (s *Select) OnChange(line []rune, pos int, key rune) (newLine []rune, newPo
 	// if the user pressed the enter key
 	if key == terminal.KeyEnter {
 		return []rune(s.Options[s.selectedIndex]), 0, true
-		// if the user pressed the up arrow
-	} else if key == terminal.KeyArrowUp {
+		// if the user pressed the up arrow or 'k' to emulate vim
+	} else if key == terminal.KeyArrowUp || key == 'k' {
 		s.useDefault = false
 
 		// if we are at the top of the list
@@ -73,8 +73,8 @@ func (s *Select) OnChange(line []rune, pos int, key rune) (newLine []rune, newPo
 			// otherwise we are not at the top of the list so decrement the selected index
 			s.selectedIndex--
 		}
-		// if the user pressed down and there is room to move
-	} else if key == terminal.KeyArrowDown {
+		// if the user pressed down or 'j' to emulate vim
+	} else if key == terminal.KeyArrowDown || key == 'j' {
 		s.useDefault = false
 		// if we are at the bottom of the list
 		if s.selectedIndex == len(s.Options)-1 {

vendor/gopkg.in/AlecAivazis/survey.v1/validate.go

@@ -8,8 +8,11 @@ import (
 
 // Required does not allow an empty value
 func Required(val interface{}) error {
+	// the reflect value of the result
+	value := reflect.ValueOf(val)
+
 	// if the value passed in is the zero value of the appropriate type
-	if isZero(reflect.ValueOf(val)) {
+	if isZero(value) && value.Kind() != reflect.Bool {
 		return errors.New("Value is required")
 	}
 	return nil