Parent

Tilt::LiquidTemplate

Liquid template implementation. See: liquid.rubyforge.org/

Liquid is designed to be a safe template system and threfore does not provide direct access to execuatable scopes. In order to support a scope, the scope must be able to represent itself as a hash by responding to to_h. If the scope does not respond to to_h it will be ignored.

LiquidTemplate does not support yield blocks.

It's suggested that your program require 'liquid' at load time when using this template engine.

Public Class Methods

engine_initialized?() click to toggle source
# File lib/tilt/liquid.rb, line 18
def self.engine_initialized?
  defined? ::Liquid::Template
end

Public Instance Methods

allows_script?() click to toggle source
# File lib/tilt/liquid.rb, line 41
def allows_script?
  false
end
evaluate(scope, locals, &block) click to toggle source
# File lib/tilt/liquid.rb, line 30
def evaluate(scope, locals, &block)
  locals = locals.inject({}){ |h,(k,v)| h[k.to_s] = v ; h }
  if scope.respond_to?(:to_h)
    scope  = scope.to_h.inject({}){ |h,(k,v)| h[k.to_s] = v ; h }
    locals = scope.merge(locals)
  end
  locals['yield'] = block.nil? ? '' : yield
  locals['content'] = locals['yield']
  @engine.render(locals)
end
initialize_engine() click to toggle source
# File lib/tilt/liquid.rb, line 22
def initialize_engine
  require_template_library 'liquid'
end
prepare() click to toggle source
# File lib/tilt/liquid.rb, line 26
def prepare
  @engine = ::Liquid::Template.parse(data)
end

[Validate]

Generated with the Darkfish Rdoc Generator 2.