Solved problem related to that of getting and displaying vector from the user through the text widget. Like when we enter string [ hello , world ] it got converted to [ “hello”, “world”] by parser and displayed in text widget but when it is compiled again this time parser gets [“hello”,”word”] and outputs as [ \” hello \”, \” world \”]. so, this stuff was creating the problem.
Although this problem is solved this might provide some other small issues related to comments as parameters.
And this made me aware of the problem in case parsing the group names that when there is single ” in a comment then no group is read after that as it start considering that as the start of a string. So, I also solved this problem