Class: Sitepress::Parsers::Frontmatter

Inherits:

Base

• Object
• Base
• Sitepress::Parsers::Frontmatter

Defined in:

lib/sitepress/parsers/frontmatter.rb

Overview

TODO: Redo this to use File readline and pos to perform faster

Constant Summary

DELIMITER =

"---".freeze

NEWLINE =

/\r\n?|\n/.freeze

PATTERN =

/\A(#{DELIMITER}#{NEWLINE}(.+?)#{NEWLINE}#{DELIMITER}#{NEWLINE}*)?(.+)\Z/m

Instance Attribute Summary

Attributes inherited from Base

#body

Instance Method Summary

• #data ⇒ Object
• #initialize(content) ⇒ Frontmatter constructor

  A new instance of Frontmatter.

Constructor Details

#initialize(content) ⇒ Frontmatter

Returns a new instance of Frontmatter.

# File 'lib/sitepress/parsers/frontmatter.rb', line 14

def initialize(content)
  _, @data, @body = content.match(PATTERN).captures
end

Instance Method Details

#data ⇒ Object

# File 'lib/sitepress/parsers/frontmatter.rb', line 18

def data
  @data ? YAML.load(@data) : {}
end