Recognize pragma fields

[Roald87]

E.g. nVar : INT; {info 'TODO: should get another name'}

[SankariNL]

I think this can be done first by recognizing a pragma (https://infosys.beckhoff.com/english.php?content=../content/1033/tc3_plc_intro/2526889867.html&id=4368271537662055795)

Then this can be split into the following categories:

• Message
• Attribute
• Conditional
• Region

[Roald87]

Hi @SankariNL. Thanks for your input! I actually meant pragmas. Didn't realize attributes were a subclass of the pragmas :p.

I'm not sure if it would also be useful to recognize the exact pragma category. For the initial implementation it would certainly be enough to recognize a pragma.