Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/string.rb

Instance Method Summary

• #blue ⇒ Object
• #colorize(color_code) ⇒ Object
• #gray ⇒ Object
• #green ⇒ Object
• #orange ⇒ Object
• #yellow ⇒ Object

Instance Method Details

#blue ⇒ Object

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

def blue
  colorize(46)
end

#colorize(color_code) ⇒ Object

# File 'lib/string.rb', line 2

def colorize(color_code)
  "\e[#{color_code}m#{self}\e[0m"
end

#gray ⇒ Object

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

def gray
  colorize(47)
end

#green ⇒ Object

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

def green
  colorize(42)
end

#orange ⇒ Object

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

def orange
  "\033[48:2:255:165:0m#{self}\033[m"
end

#yellow ⇒ Object

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

def yellow
  colorize(43)
end