Contents

# Many importers use this as a standard. This works like a wrapper for any
# IO object with a couple extra methods added.
class Tracksperanto::ExtIO < DelegateClass(IO)
  def initialize(with)
    __setobj__ with
  end
  
  def gets_and_strip
    s = gets
    s ? s.strip : nil
  end
  
  def gets_non_empty
    line = gets
    return nil if line.nil?
    s = line.strip
    return gets_non_empty if s.empty?
    s
  end
end

Version data entries

18 entries across 18 versions & 1 rubygems

Version	Path
tracksperanto-2.1.0	lib/tracksperanto/ext_io.rb
tracksperanto-2.0.2	lib/tracksperanto/ext_io.rb
tracksperanto-2.0.1	lib/tracksperanto/ext_io.rb
tracksperanto-2.0.0	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.9	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.8	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.6	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.5	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.4	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.3	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.2	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.1	lib/tracksperanto/ext_io.rb
tracksperanto-1.9.0	lib/tracksperanto/ext_io.rb
tracksperanto-1.8.4	lib/tracksperanto/ext_io.rb
tracksperanto-1.8.2	lib/tracksperanto/ext_io.rb
tracksperanto-1.8.1	lib/tracksperanto/ext_io.rb
tracksperanto-1.8.0	lib/tracksperanto/ext_io.rb
tracksperanto-1.7.5	lib/tracksperanto/ext_io.rb