Class: Pry::Pager::NullPager

Inherits:
Object
  • Object
show all
Defined in:
lib/pry/pager.rb

Overview

NullPager is a "pager" that actually just prints all output as it comes in. Used when Pry.config.pager is false.

Direct Known Subclasses

SimplePager, SystemPager

Instance Method Summary collapse

Constructor Details

#initialize(out) ⇒ NullPager

Returns a new instance of NullPager


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# File 'lib/pry/pager.rb', line 69

def initialize(out)
  @out = out
end

Instance Method Details

#closeObject


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# File 'lib/pry/pager.rb', line 86

def close; end

#heightObject (private)


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# File 'lib/pry/pager.rb', line 90

def height
  @height ||= @out.height
end

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# File 'lib/pry/pager.rb', line 77

def print(str)
  write str
end

#puts(str) ⇒ Object


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# File 'lib/pry/pager.rb', line 73

def puts(str)
  print "#{str.chomp}\n"
end

#widthObject (private)


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# File 'lib/pry/pager.rb', line 94

def width
  @width ||= @out.width
end

#write(str) ⇒ Object


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# File 'lib/pry/pager.rb', line 82

def write(str)
  @out.write str
end