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Class: Shell::AppendIO

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses:
AppendFile
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, BuiltInCommand, Filter
Instance Chain:
self, BuiltInCommand, Filter, Enumerable
Inherits: Shell::BuiltInCommand
Defined in: lib/shell/builtin-command.rb

Class Method Summary

Filter - Inherited

.new

Instance Attribute Summary

BuiltInCommand - Inherited

#active?, #wait?

Filter - Inherited

#input, #input=

Instance Method Summary

Filter - Inherited

#+

Outputs filter1, and then filter2 using Join.new
#<

Inputs from source, which is either a string of a file name or an IO object.
#>

Outputs from source, which is either a string of a file name or an IO object.
#>>

Appends the output to source, which is either a string of a file name or an IO object.
#each

Iterates a block for each line.
#inspect, #to_a, #to_s,
#|

Processes a pipeline.

Constructor Details

.new(sh, io, filter) ⇒ AppendIO

[ GitHub ] 

  


# File 'lib/shell/builtin-command.rb', line 87



def initialize(sh, io, filter)
  super sh
  @input = filter
  @io = io
end


  







Instance Attribute Details



  

    #input=(filter)   (writeonly)
  

  [ GitHub ]


  

  


# File 'lib/shell/builtin-command.rb', line 93



def input=(filter)
  @input.input=filter
  for l in @input
    @io << l
  end
end