I played around with parslet a couple months ago when I saw the
announcement, and loved it. Very nicely done, well-structured, easy to
use, thanks.
Today, I tried firing up parslet on a different machine, and am getting
errors trying to use it. When calling #parse a class that subclasses
Parslet::Parser, I get:
/usr/lib64/ruby/gems/1.8/gems/parslet-1.2.0/lib/parslet/atoms/re.rb:16:
warning: regexp has invalid interval
/usr/lib64/ruby/gems/1.8/gems/parslet-1.2.0/lib/parslet/atoms/re.rb:16:
warning: regexp has `}' without escape
NoMethodError: undefined method `tap' for \\\" (SPACING? TOKEN
SPACING?){1, } \\\":Parslet::Atoms::Re
from
/usr/lib64/ruby/gems/1.8/gems/parslet-1.2.0/lib/parslet/atoms/entity.rb:25:in
`parslet'
That last being a fatal error.
Any ideas? I have noticed that this machine has ruby 1.8.6 installed, is
that the problem, do I need 1.8.7?
Thanks for any help.
