OR upper/lower case?

[larshp]

first part not working, second part working

@sbcgua this might be a good first issue if you like? if not I'll look into it tomorrow

ref sbcgua/text2tab#23

data i_amount_format type c length 2.
if not ( i_amount_format is initial or i_amount_format+1(1) is initial ).
endif.

DATA i_amount_format TYPE c LENGTH 2.
IF NOT ( i_amount_format IS INITIAL OR i_amount_format+1(1) IS INITIAL ).
ENDIF.

[sbcgua]

yeah, I don't mind but I need some routing ... and ideally some unit testing guidance ... and dev flow ...
I guess this is a part of cond.ts or component_cond.ts but not sure how to practically check it. The downside of missing docs :)