Dear all,
I am writing a tool for processing Fortran codes, and I need to parse the
expression in Fortran like:
((a+1)+(b-1))/((c*2)+d)
I have written a "expression" rule using Parslet, which can parse the above
example, but it also affects the parsing of other statement rules (like
"if_condition").
The parser that I am writing has been put on GitHub
(https://gist.github.com/dongli/5791976). You can run the tests after cloning
or downloading that gist by:
rspec --fail-fast rspec_fortran_parser.rb
Any suggestion is appreciated!
Best regards,
Li
-----------------------------------------
Dr. Li Dong (董理)
LASG, Institute of Atmospheric Physics
Chinese Academy of Sciences
P.O. Box 9804
Beijing 100029, China
Phone: 8610-8299 5143
