class Bridgetown::Converters::ERBTemplates

Public Instance Methods

convert(content, convertible) click to toggle source

Logic to do the ERB content conversion.

@param content [String] Content of the file (without front matter). @param convertible [Bridgetown::Page, Bridgetown::Document, Bridgetown::Layout]

The instantiated object which is processing the file.

@return [String] The converted content.

# File lib/bridgetown-core/converters/erb_templates.rb, line 111
def convert(content, convertible)
  return content if convertible.data[:template_engine] != "erb"

  erb_view = Bridgetown::ERBView.new(convertible)

  erb_renderer = Tilt::ErubiTemplate.new(
    convertible.relative_path,
    line_start(convertible),
    outvar: "@_erbout",
    bufval: "Bridgetown::OutputBuffer.new",
    engine_class: ERBEngine
  ) { content }

  if convertible.is_a?(Bridgetown::Layout)
    erb_renderer.render(erb_view) do
      convertible.current_document_output.html_safe
    end
  else
    erb_renderer.render(erb_view)
  end
end
matches(ext, convertible) click to toggle source
Calls superclass method Bridgetown::Converter#matches
# File lib/bridgetown-core/converters/erb_templates.rb, line 133
def matches(ext, convertible)
  if convertible.data[:template_engine] == "erb" ||
      (convertible.data[:template_engine].nil? &&
        @config[:template_engine] == "erb")
    convertible.data[:template_engine] = "erb"
    return true
  end

  super(ext).tap do |ext_matches|
    convertible.data[:template_engine] = "erb" if ext_matches
  end
end
output_ext(ext) click to toggle source
# File lib/bridgetown-core/converters/erb_templates.rb, line 146
def output_ext(ext)
  ext == ".erb" ? ".html" : ext
end