Class: Pathname

Inherits:
Object
  • Object
show all
Defined in:
lib/microstation/ext/pathname.rb

Instance Method Summary collapse

Instance Method Details

#ext(newext = "") ⇒ Object 



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# File 'lib/microstation/ext/pathname.rb', line 4

def ext(newext = "")
  str = to_s
  return dup if [".", ".."].include? str

  if newext != ""
    newext = (newext =~ /^\./) ? newext : ("." + newext)
  end
  Pathname.new(str.dup.sub!(%r{([^/\\])\.[^./\\]*$}) { ::Regexp.last_match(1) + newext } || str + newext)
end

#extstr(newext = "") ⇒ Object 



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# File 'lib/microstation/ext/pathname.rb', line 14

def extstr(newext = "")
  Pathname.new(to_s.ext(newext))
end

#glob(pattern) ⇒ Object 



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# File 'lib/microstation/ext/pathname.rb', line 18

def glob(pattern)
  self.class.glob("#{self}/#{pattern}")
end