Module: Templette::Engineer

Defined in:

lib/templette/engineer.rb

Overview

The engineer is simply in charge of the engines.

Additional templating languages can be supported by adding a class in the Templette::Engines module which implements render(html, the_binding) in the templates/engines/ folder. Name the class the same as the ‘type’ for the template.

Constant Summary

ENGINES_DIR =

File.dirname(__FILE__) + "/engines/"

@@engines =

{}

Class Method Summary

• .determine_type(filename) ⇒ Object
• .engine_for(type) ⇒ Object

  Takes a string type and attempts to load a rendering engine of the same name.

Class Method Details

.determine_type(filename) ⇒ Object

# File 'lib/templette/engineer.rb', line 23

def self.determine_type(filename)
  filename.match(/html\.?(\w+)?/)[1] || Templette::config[:default_engine]
end

.engine_for(type) ⇒ Object

Takes a string type and attempts to load a rendering engine of the same name. If the Engine is found, an instance of the class will be returned. A failure to find a matching engine file will result in a RenderError.

# File 'lib/templette/engineer.rb', line 19

def self.engine_for(type)
  load_engine(type)
end