X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=cmd%2Fmicro%2Fcommand.go;h=25df2d54a81beee1a38ea80927c1525bd05a789a;hb=922baa930d00f1534fe75ca29e5af53eb8aae63a;hp=61376d42ea71b4a8ed8468a0dda8a20a1d4e09ca;hpb=faafda6b211205ab0ca92b30c1f09dc1c9087876;p=micro.git

diff --git a/cmd/micro/command.go b/cmd/micro/command.go
index 61376d42..25df2d54 100644
--- a/cmd/micro/command.go
+++ b/cmd/micro/command.go
@@ -38,6 +38,7 @@ var commandActions = map[string]func([]string){
 	"HSplit":   HSplit,
 	"Tab":      NewTab,
 	"Help":     Help,
+	"Eval":     Eval,
 }
 
 // InitCommands initializes the default commands
@@ -82,6 +83,7 @@ func DefaultCommands() map[string]StrCommand {
 		"hsplit":   {"HSplit", []Completion{FileCompletion, NoCompletion}},
 		"tab":      {"Tab", []Completion{FileCompletion, NoCompletion}},
 		"help":     {"Help", []Completion{HelpCompletion, NoCompletion}},
+		"eval":     {"Eval", []Completion{NoCompletion}},
 	}
 }
 
@@ -144,6 +146,18 @@ func HSplit(args []string) {
 	}
 }
 
+// Eval evaluates a lua expression
+func Eval(args []string) {
+	if len(args) >= 1 {
+		err := L.DoString(args[0])
+		if err != nil {
+			messenger.Error(err)
+		}
+	} else {
+		messenger.Error("Not enough arguments")
+	}
+}
+
 // NewTab opens the given file in a new tab
 func NewTab(args []string) {
 	if len(args) == 0 {