Class: XMP::StringInputMethod

Inherits:
IRB::InputMethod show all
Defined in:
lib/irb/xmp.rb

Instance Attribute Summary

Attributes inherited from IRB::InputMethod

#file_name, #prompt

Instance Method Summary collapse

Methods inherited from IRB::InputMethod

#readable_atfer_eof?

Constructor Details

#initialize ⇒ StringInputMethod

Returns a new instance of StringInputMethod.



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# File 'lib/irb/xmp.rb', line 56

def initialize
  super
  @exps = []
end

Instance Method Details

#eof? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/irb/xmp.rb', line 61

def eof?
  @exps.empty?
end

#gets ⇒ Object 



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# File 'lib/irb/xmp.rb', line 65

def gets
  while l = @exps.shift
	next if /^\s+$/ =~ l
	l.concat "\n"
	print @prompt, l
	break
  end
  l
end

#puts(exps) ⇒ Object 



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# File 'lib/irb/xmp.rb', line 75

def puts(exps)
  @exps.concat exps.split(/\n/)
end