go fix my shit

core/values.go

@@ -55,7 +55,7 @@ func (v ValueType) String() string {
 }
 
 // GoToValue convert go values to anglais VM-values. Works for some values (nil, bool, float64, int, string, slices, maps)
-func GoToValue(gov interface{}) Value {
+func GoToValue(gov any) Value {
 	switch v := gov.(type) {
 	case nil:
 		return &NilValue{}
@@ -79,7 +79,7 @@ func GoToValue(gov interface{}) Value {
 		return &StringValue{
 			v,
 		}
-	case map[string]interface{}:
+	case map[string]any:
 		values := map[string]Value{}
 		for key, value := range v {
 			values[key] = GoToValue(value)
@@ -447,16 +447,17 @@ func (v *ListValue) Type() ValueType {
 }
 
 func (v *ListValue) String() string {
-	out := "["
+	var out strings.Builder
+	out.WriteString("[")
 	for i, item := range v.Items {
 		if i != 0 {
-			out += ", "
+			out.WriteString(", ")
 		}
-		out += item.DebugString()
+		out.WriteString(item.DebugString())
 	}
-	out += "]"
+	out.WriteString("]")
 
-	return out
+	return out.String()
 }
 
 func (v *ListValue) DebugString() string {
@@ -613,20 +614,21 @@ func (v *TupleValue) Type() ValueType {
 }
 
 func (v *TupleValue) String() string {
-	out := "("
+	var out strings.Builder
+	out.WriteString("(")
 	for i, item := range v.Items {
 		if i != 0 {
-			out += ", "
+			out.WriteString(", ")
 		}
-		out += item.DebugString()
+		out.WriteString(item.DebugString())
 	}
 
 	if len(v.Items) <= 1 {
-		out += ","
+		out.WriteString(",")
 	}
-	out += ")"
+	out.WriteString(")")
 
-	return out
+	return out.String()
 }
 
 func (v *TupleValue) DebugString() string {