Class: RSGem::Colors

Inherits:

Object

Object
RSGem::Colors

show all

Defined in:: lib/rsgem/colors.rb

Constant Summary collapse

MAPPING =

{
  default: 39,
  red: 31,
  green: 32,
  yellow: 33,
  blue: 34,
  white: 97
}.freeze

Class Method Summary collapse

Class Method Details

.color_code(color) ⇒ `Object`



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# File 'lib/rsgem/colors.rb', line 19

def color_code(color)
  MAPPING[color] || MAPPING[:default]
end

.colorize(string, color) ⇒ `Object`



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# File 'lib/rsgem/colors.rb', line 15

def colorize(string, color)
  "\e[#{color_code(color)}m#{string}\e[0m"
end