Module: Theme::File

Extended by:
File
Included in:
File
Defined in:
lib/theme/file.rb

Constant Summary collapse

IMAGE_TYPES = 
%w(png gif jpg jpeg)
FONT_TYPES = 
%w(eot woff ttf svg)
STATIC_TYPES = 
%w(html js css map)
VIEW_TYPES = 
%w(html slim haml erb md markdown mkd mab)

Instance Method Summary collapse

Instance Method Details

#load(path, c = {}, instance = self) ⇒ Object 



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# File 'lib/theme/file.rb', line 10

def load path, c = {}, instance = self
  cache = Theme.cache.file.fetch(path) {
    template = false

    ext = path[/\.[^.]*$/][1..-1]

    if ext && ::File.file?(path)
      if STATIC_TYPES.include? ext
        template = Tilt::PlainTemplate.new nil, 1, outvar: '@_output', default_encoding: 'UTF-8' do |t|
          ::File.read(path)
        end
      elsif FONT_TYPES.include?(ext) || IMAGE_TYPES.include?(ext)
        template = ::File.read path
      else
        template = Tilt.new path, 1, outvar: '@_output'
      end
    else
      VIEW_TYPES.each do |type|
        f = "#{path}.#{type}"

        if ::File.file? f
          template = Tilt.new f, 1, outvar: '@_output'
          break
        end
      end
    end

    unless template
      raise Theme::No::FileFound,
        "Could't find file: #{path} with any of these extensions: #{VIEW_TYPES.join(', ')}."
    end

    template
  }

  if defined? cache.render
    cache.render instance, c.to_h
  else
    cache.to_s
  end
end