feat: ignorecase

improvements

test/test.tsl

@@ -54,8 +54,9 @@ a ? b : c;
 a ? b : c ? d : e;
 
 // select
-select ["test"] from table end;
+Select ["test"] from table end;
 vselect ["test"] from table end;
+select distinct ["test"] from table where ['a'] = 1 end;
 
 // array
 a := array(1, 2);