[fpc-pascal] A Regular Expression failing on the borders of words

[Mattias Gaertner]

On Thu, 10 Apr 2014 02:43:41 -0300
luciano de souza <luchyanus at gmail.com> wrote:

>[...]
> r.expression := '^(x\s+)*(\([A-E]\))*(\s*.*\.)+(\s+\+.*\b)*(\s+ at .*\b)*$';
> if r.exec('x (A) Write a report. +ABC +DEF @John @Mary') then

The (\s+\+.*\b) matches '+ABC +DEF @John @Mary'.

Mattias