Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/tabry/core_ext/string/colors.rb

Instance Method Summary collapse

Instance Method Details

#bg_black ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 40

def bg_black
  "\e[40m#{self}\e[0m"
end

#bg_blue ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 56

def bg_blue
  "\e[44m#{self}\e[0m"
end

#bg_brown ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 52

def bg_brown
  "\e[43m#{self}\e[0m"
end

#bg_cyan ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 64

def bg_cyan
  "\e[46m#{self}\e[0m"
end

#bg_gray ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 68

def bg_gray
  "\e[47m#{self}\e[0m"
end

#bg_green ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 48

def bg_green
  "\e[42m#{self}\e[0m"
end

#bg_magenta ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 60

def bg_magenta
  "\e[45m#{self}\e[0m"
end

#bg_red ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 44

def bg_red
  "\e[41m#{self}\e[0m"
end

#black ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 8

def black
  "\e[30m#{self}\e[0m"
end

#blink ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 84

def blink
  "\e[5m#{self}\e[25m"
end

#blue ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 24

def blue
  "\e[34m#{self}\e[0m"
end

#bold ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 72

def bold
  "\e[1m#{self}\e[22m"
end

#brown ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 20

def brown
  "\e[33m#{self}\e[0m"
end

#cyan ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 32

def cyan
  "\e[36m#{self}\e[0m"
end

#decolorize ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 4

def decolorize
  gsub(/\e\[(\d+)(;\d+)*m/, "")
end

#gray ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 36

def gray
  "\e[37m#{self}\e[0m"
end

#green ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 16

def green
  "\e[32m#{self}\e[0m"
end

#italic ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 76

def italic
  "\e[3m#{self}\e[23m"
end

#magenta ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 28

def magenta
  "\e[35m#{self}\e[0m"
end

#red ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 12

def red
  "\e[31m#{self}\e[0m"
end

#reverse_color ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 88

def reverse_color
  "\e[7m#{self}\e[27m"
end

#underline ⇒ Object 



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# File 'lib/tabry/core_ext/string/colors.rb', line 80

def underline
  "\e[4m#{self}\e[24m"
end