Class: 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.

Methods

engine_initialized? evaluate initialize_engine prepare

Public Class methods

engine_initialized?()

[Source]

    # File lib/tilt/liquid.rb, line 18
18:     def self.engine_initialized?
19:       defined? ::Liquid::Template
20:     end

Public Instance methods

evaluate(scope, locals) {|| ...}

[Source]

    # File lib/tilt/liquid.rb, line 30
30:     def evaluate(scope, locals, &block)
31:       locals = locals.inject({}){ |h,(k,v)| h[k.to_s] = v ; h }
32:       if scope.respond_to?(:to_h)
33:         scope  = scope.to_h.inject({}){ |h,(k,v)| h[k.to_s] = v ; h }
34:         locals = scope.merge(locals)
35:       end
36:       locals['yield'] = block.nil? ? '' : yield
37:       locals['content'] = locals['yield']
38:       @engine.render(locals)
39:     end

initialize_engine()

[Source]

    # File lib/tilt/liquid.rb, line 22
22:     def initialize_engine
23:       require_template_library 'liquid'
24:     end

prepare()

[Source]

    # File lib/tilt/liquid.rb, line 26
26:     def prepare
27:       @engine = ::Liquid::Template.parse(data)
28:     end