Class: String

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

Overview

参考：gist.github.com/lnznt/2663516

Instance Method Summary collapse

Instance Method Details

#bg_black ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 35

def bg_black
  "\e[40m#{self}\e[m"
end

#bg_blue ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 51

def bg_blue
  "\e[44m#{self}\e[m"
end

#bg_cyan ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 59

def bg_cyan
  "\e[46m#{self}\e[m"
end

#bg_green ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 43

def bg_green
  "\e[42m#{self}\e[m"
end

#bg_magenta ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 55

def bg_magenta
  "\e[45m#{self}\e[m"
end

#bg_red ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 39

def bg_red
  "\e[41m#{self}\e[m"
end

#bg_white ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 63

def bg_white
  "\e[47m#{self}\e[m"
end

#bg_yellow ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 47

def bg_yellow
  "\e[43m#{self}\e[m"
end

#black ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 3

def black
  "\e[30m#{self}\e[m"
end

#blink ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 83

def blink
  "\e[5m#{self}\e[m"
end

#blue ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 19

def blue
  "\e[34m#{self}\e[m"
end

#bold ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 67

def bold
  "\e[1m#{self}\e[m"
end

#bright ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 71

def bright
  "\e[2m#{self}\e[m"
end

#cyan ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 27

def cyan
  "\e[36m#{self}\e[m"
end

#error_style ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 91

def error_style
  self.red
end

#green ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 11

def green
  "\e[32m#{self}\e[m"
end

#italic ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 75

def italic
  "\e[3m#{self}\e[m"
end

#magenta ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 23

def magenta
  "\e[35m#{self}\e[m"
end

#red ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 7

def red
  "\e[31m#{self}\e[m"
end

#reverse_color ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 87

def reverse_color
  "\e[7m#{self}\e[m"
end

#tips_style ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 99

def tips_style
  self.green
end

#underline ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 79

def underline
  "\e[4m#{self}\e[m"
end

#warning_style ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 95

def warning_style
  self.yellow
end

#white ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 31

def white
  "\e[37m#{self}\e[m"
end

#yellow ⇒ Object 



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# File 'lib/flr/string_extensions.rb', line 15

def yellow
  "\e[33m#{self}\e[m"
end