Class: AndyCLI::ANSI

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

Class Method Summary collapse

Class Method Details

.blue(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 53

def self.blue(text=nil)
  ret = "\033[34m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.bright(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 11

def self.bright(text=nil)
  ret = "\033[1m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.clear ⇒ Object 



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# File 'lib/ansi.rb', line 77

def self.clear
  "\033[0m"
end

.clear_screen ⇒ Object 



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# File 'lib/ansi.rb', line 7

def self.clear_screen
  puts "\033[1;2J"
end

.cyan(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 65

def self.cyan(text=nil)
  ret = "\033[36m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.fast_blink(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 29

def self.fast_blink(text=nil)
  ret = "\033[6m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.green(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 41

def self.green(text=nil)
  ret = "\033[32m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.magenta(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 59

def self.magenta(text=nil)
  ret = "\033[35m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.red(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 35

def self.red(text=nil)
  ret = "\033[31m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.set_cursor(x = 1, y = 1) ⇒ Object 



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# File 'lib/ansi.rb', line 3

def self.set_cursor(x=1, y=1)
  puts "\033[1;#{x};#{y}H"
end

.slow_blink(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 23

def self.slow_blink(text=nil)
  ret = "\033[5m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.underlined(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 17

def self.underlined(text=nil)
  ret = "\033[4m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.white(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 71

def self.white(text=nil)
  ret = "\033[37m"
  ret += "#{text}#{self.clear}" if text
  ret
end

.yellow(text = nil) ⇒ Object 



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# File 'lib/ansi.rb', line 47

def self.yellow(text=nil)
  ret = "\033[33m"
  ret += "#{text}#{self.clear}" if text
  ret
end