Class: Rink::InputMethod::File

Inherits:
Base show all
Defined in:
lib/rink/input_method/file.rb

Constant Summary

Constants inherited from Base

Base::STDIN_FILE_NAME

Instance Attribute Summary

Attributes inherited from Base

#filename, #output, #prompt

Instance Method Summary collapse

Methods inherited from Base

#encoding, #print, #puts, #readable_after_eof?, #write

Constructor Details

#initialize(file) ⇒ File

Returns a new instance of File.



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# File 'lib/rink/input_method/file.rb', line 4

def initialize(file)
  super
  @io = file
  @line_num = 0
  @lines = []
end

Instance Method Details

#eof? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rink/input_method/file.rb', line 15

def eof?
  @io.eof?
end

#gets ⇒ Object 



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# File 'lib/rink/input_method/file.rb', line 19

def gets
  print @prompt
  line = @lines[@line_num += 1] = @io.gets
  line += "\n" unless !line || line =~ /\n/
  print(line)
  line
end

#input ⇒ Object 



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# File 'lib/rink/input_method/file.rb', line 11

def input
  @io
end