Contents

class String
  def to_regexp
    /#{Regexp.escape(self)}/
  end
end

class Regexp
  def to_regexp
    self
  end
end

class MatchData
  def offset_after
    offset(0)[1] +1
  end

  def offset_before
    offset(0)[0] -1
  end
end

class Array
  def grep_it expr
    return self if !expr
    self.grep(expr.to_regexp)
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
sugar-high-0.7.3	lib/sugar-high/regexp.rb
sugar-high-0.7.2	lib/sugar-high/regexp.rb
sugar-high-0.7.1	lib/sugar-high/regexp.rb
sugar-high-0.7.0	lib/sugar-high/regexp.rb