Commited dependencies

vendor/github.com/manifoldco/promptui/promptui.go

@@ -0,0 +1,18 @@
+// Package promptui provides ui elements for the command line prompt.
+package promptui
+
+import "errors"
+
+// ErrEOF is returned from prompts when EOF is encountered.
+var ErrEOF = errors.New("^D")
+
+// ErrInterrupt is returned from prompts when an interrupt (ctrl-c) is
+// encountered.
+var ErrInterrupt = errors.New("^C")
+
+// ErrAbort is returned when confirm prompts are supplied "n"
+var ErrAbort = errors.New("")
+
+// ValidateFunc validates the given input. It should return a ValidationError
+// if the input is not valid.
+type ValidateFunc func(string) error