bos/text-format — pull request #3 by mgajda (2012-07-12 03:30:38+00:00)
Title: Convenience: up to 20 parameters, Builders for ByteStrings

Hi,

I have added Params class for up to 20 parameters (useful if generating old FORTRAN-style column data formats), and added Builder instance for both strict and lazy ByteString. The latter may be useful when dealing with legacy code.

Any hints about efficiency improvements in the future? (My parsing code is actually much faster than formatting with text-format.)