Class: String

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

Overview

Color overrides for terminal output (ref: stackoverflow.com/a/16363159)

Instance Method Summary collapse

Instance Method Details

#bg_black ⇒ Object 



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# File 'lib/papa/string.rb', line 13

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

#bg_blue ⇒ Object 



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# File 'lib/papa/string.rb', line 17

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

#bg_brown ⇒ Object 



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# File 'lib/papa/string.rb', line 16

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

#bg_cyan ⇒ Object 



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# File 'lib/papa/string.rb', line 19

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

#bg_gray ⇒ Object 



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# File 'lib/papa/string.rb', line 20

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

#bg_green ⇒ Object 



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# File 'lib/papa/string.rb', line 15

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

#bg_magenta ⇒ Object 



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# File 'lib/papa/string.rb', line 18

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

#bg_red ⇒ Object 



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# File 'lib/papa/string.rb', line 14

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

#black ⇒ Object 



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# File 'lib/papa/string.rb', line 4

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

#blink ⇒ Object 



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# File 'lib/papa/string.rb', line 25

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

#blue ⇒ Object 



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# File 'lib/papa/string.rb', line 8

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

#bold ⇒ Object 



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# File 'lib/papa/string.rb', line 22

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

#brown ⇒ Object 



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# File 'lib/papa/string.rb', line 7

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

#cyan ⇒ Object 



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# File 'lib/papa/string.rb', line 10

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

#gray ⇒ Object 



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# File 'lib/papa/string.rb', line 11

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

#green ⇒ Object 



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# File 'lib/papa/string.rb', line 6

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

#italic ⇒ Object 



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# File 'lib/papa/string.rb', line 23

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

#magenta ⇒ Object 



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# File 'lib/papa/string.rb', line 9

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

#red ⇒ Object 



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# File 'lib/papa/string.rb', line 5

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

#reverse_color ⇒ Object 



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# File 'lib/papa/string.rb', line 26

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

#underline ⇒ Object 



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# File 'lib/papa/string.rb', line 24

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