class Tilt::HamlTemplate

Haml template implementation. See: haml.hamptoncatlin.com/

Public Instance Methods

evaluate(scope, locals, &block) click to toggle source
Calls superclass method Template#evaluate
# File lib/tilt/haml.rb, line 22
def evaluate(scope, locals, &block)
  raise ArgumentError, 'invalid scope: must not be frozen' if scope.frozen?
  super
end
precompiled_postamble(locals) click to toggle source
# File lib/tilt/haml.rb, line 74
      def precompiled_postamble(locals)
        @engine.instance_eval do
          <<-RUBY
              #{precompiled_method_return_value}
            ensure
              @haml_buffer = @haml_buffer.upper if @haml_buffer
            end
          RUBY
        end
      end
precompiled_preamble(locals) click to toggle source
Calls superclass method Template#precompiled_preamble
# File lib/tilt/haml.rb, line 59
      def precompiled_preamble(locals)
        local_assigns = super
        @engine.instance_eval do
          <<-RUBY
            begin
              extend Haml::Helpers
              _hamlout = @haml_buffer = Haml::Buffer.new(@haml_buffer, #{options_for_buffer.inspect})
              _erbout = _hamlout.buffer
              __in_erb_template = true
              _haml_locals = locals
              #{local_assigns}
          RUBY
        end
      end
precompiled_template(locals) click to toggle source
# File lib/tilt/haml.rb, line 27
      def precompiled_template(locals)
        @engine.precompiled_with_ambles(
          [],
          after_preamble: <<-RUBY
            __in_erb_template = true
            _haml_locals = locals
          RUBY
        )
      end
prepare() click to toggle source
# File lib/tilt/haml.rb, line 12
def prepare
  options = {}.update(@options).update(filename: eval_file, line: line)
  if options.include?(:outvar)
    options[:buffer] = options.delete(:outvar)
    options[:save_buffer] = true
  end
  @engine = ::Haml::TempleEngine.new(options)
  @engine.compile(data)
end