Module: Octopress::Docs::Convertible

Includes:
Jekyll::Convertible
Included in:
Page
Defined in:
lib/octopress/docs/jekyll/convertible.rb

Instance Method Summary collapse

Instance Method Details

#read_yaml(base, name, opts = {}) ⇒ Object

Read the YAML frontmatter.

base - The String path to the dir containing the file. name - The String filename of the file. opts - optional parameter to File.read, default at site configs

Returns nothing.



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# File 'lib/octopress/docs/jekyll/convertible.rb', line 13

def read_yaml(base, name, opts = {})
  begin
    self.content = File.read(File.join(base, name),
                             merged_file_read_opts(opts))
    if content =~ /\A(---\s*\n.*?\n?)^((---|\.\.\.)\s*$\n?)/m
      self.content = $POSTMATCH
      self.data = SafeYAML.load($1)
    end
  rescue SyntaxError => e
    Jekyll.logger.warn "YAML Exception reading #{File.join(base, name)}: #{e.message}"
  rescue Exception => e
    Jekyll.logger.warn "Error reading file #{File.join(base, name)}: #{e.message}"
  end

  self.data ||= {}
end