[erlang-questions] Finding inconsistencies in record definitions and pretty printing records
Ulf Wiger (TN/EAB)
Tue Oct 14 17:51:07 CEST 2008
Joe Armstrong skrev:
> For a production version some improvements are necessary:
> - ...
> - improve pretty printer
Therer is already a good pretty printer of records in OTP:
io_lib_pretty:print(Term, Column, LineLength, Depth, RecDefFun)
where Column is typically 1, LineLength = 30 in the shell,
and RecDefFun = fun(Tag, N_fields) -> [Field_name] | no
See shell.erl for how it's used.
I played around with it here:
More information about the erlang-questions