Use dedicated str methods' arguments instead of creating a slice Simplify column number calculation by removing special-casing (since str.[r]find returns -1 when the substring is not found)
Use dedicated str methods' arguments instead of creating a slice
Simplify column number calculation by removing special-casing
(since str.[r]find returns -1 when the substring is not found)

python-parsy/parsy,python-parsy/parsy,jneen/parsy