commands: Only show Ansi escape codes if in a terminal

commands/helpers.go

@@ -23,6 +23,13 @@ import (
 	"github.com/spf13/cobra"
 )
 
+const (
+	ansiEsc    = "\u001B"
+	clearLine  = "\r\033[K"
+	hideCursor = ansiEsc + "[?25l"
+	showCursor = ansiEsc + "[?25h"
+)
+
 type flagsToConfigHandler interface {
 	flagsToConfig(cfg config.Provider)
 }