Module: RBText::Cursor

Defined in:
lib/rbtext/cursor.rb

Class Method Summary collapse

Class Method Details

.beginning_of_line ⇒ Object 



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# File 'lib/rbtext/cursor.rb', line 19

def beginning_of_line
  print "\r"
end

.down(num = 1) ⇒ Object 



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# File 'lib/rbtext/cursor.rb', line 7

def down(num=1)
  print "\033[#{num.to_i}B"
end

.left(num = 1) ⇒ Object 



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# File 'lib/rbtext/cursor.rb', line 11

def left(num=1)
  print "\033[#{num.to_i}D"
end

.right(num = 1) ⇒ Object 



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# File 'lib/rbtext/cursor.rb', line 15

def right(num=1)
  print "\033[#{num.to_i}C"
end

.up(num = 1) ⇒ Object 



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# File 'lib/rbtext/cursor.rb', line 3

def up(num=1)
  print "\033[#{num.to_i}A"
end