Class: String
- Inherits:
-
Object
- Object
- String
- Defined in:
- ext/ruby2d/extconf.rb
Instance Method Summary collapse
Instance Method Details
#bold ⇒ Object
6 |
# File 'ext/ruby2d/extconf.rb', line 6 def bold; colorize('1') end |
#colorize(c) ⇒ Object
4 |
# File 'ext/ruby2d/extconf.rb', line 4 def colorize(c); "\e[#{c}m#{self}\e[0m" end |
#error ⇒ Object
5 |
# File 'ext/ruby2d/extconf.rb', line 5 def error; colorize('1;31') end |