Sha256: 0c31463ffcbb1b11874cf990b1dbf926f19a8d754d96b027eb2d5498181c66b8
Contents?: true
Size: 443 Bytes
Versions: 16
Compression:
Stored size: 443 Bytes
Contents
class Object
def meta_def(m,&b) #:nodoc:
(class<<self;self end).send(:define_method,m,&b)
end
end
class Regexp
def number_of_captures #:nodoc:
c, x = 0, self.source.dup.gsub( /\\\(/, "" ).gsub( /\\\)/, "" )
while( r = /(\([^\)]*\))/.match( x ) )
c, x = c+1, r.post_match
end
c
end
end
class Hash
def keys_to_sym
self.each do |k, v|
self.delete(k)
self[k.to_s.to_sym] = v
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems