main.go

@@ -2,36 +2,35 @@ package main
 
 import (
 	"fmt"
+	hooks "hilbish/golibs/bait"
 	"io"
 	"os"
 	"os/signal"
 	"os/user"
 	"strings"
 
-	hooks "hilbish/golibs/bait"
-
 	"github.com/akamensky/argparse"
 	"github.com/bobappleyard/readline"
-	"github.com/yuin/gopher-lua"
+	lua "github.com/yuin/gopher-lua"
 	"golang.org/x/term"
 )
 
 const version = "0.3.2"
 
-var (
-	l *lua.LState
+var l *lua.LState
 
 // User's prompt, this will get set when lua side is initialized
-	prompt string
-	multilinePrompt = "> "
+var prompt string
+var multilinePrompt = "> "
 
-	commands = map[string]bool{}
-	aliases = map[string]string{}
+// Map of builtin/custom commands defined in the commander lua module
+var commands = map[string]bool{}
 
-	bait hooks.Bait
-	homedir string
-	running bool
-)
+// Command aliases
+var aliases = map[string]string{}
+var bait hooks.Bait
+var homedir string
+var running bool
 
 func main() {
 	homedir, _ = os.UserHomeDir()