Class: String

Inherits:

Object

• Object
• String

Defined in:

ext/ruby2d/extconf.rb

Instance Method Summary

• #bold ⇒ Object
• #colorize(c) ⇒ Object
• #error ⇒ Object

Instance Method Details

#bold ⇒ Object

# File 'ext/ruby2d/extconf.rb', line 6

def bold; colorize('1') end

#colorize(c) ⇒ Object

# File 'ext/ruby2d/extconf.rb', line 4

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

#error ⇒ Object

# File 'ext/ruby2d/extconf.rb', line 5

def error; colorize('1;31') end