FIX.修改相等判断逻辑

math.go

@@ -42,7 +42,7 @@ func opEq(val1, val2 value) *_bool {
 	if isWord(val1) && isWord(val2) {
 		return &_bool{b: escapeWord(toWord(val1)) == escapeWord(toWord(val2))}
 	}
-	panic(fmt.Errorf("eq: %s (%s == %s)", errIllegalOperandType, val1.String(), val2.String()))
+	return &_bool{b: false}
 }
 
 func opGt(val1, val2 value) *_bool {