Class: MCMarkdown::Parsers::Frontmatter

Inherits:
Object
  • Object
show all
Defined in:
lib/mc_markdown/parsers/frontmatter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(content) ⇒ Frontmatter

Returns a new instance of Frontmatter.



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# File 'lib/mc_markdown/parsers/frontmatter.rb', line 7

def initialize content
  @content = content
end

Instance Attribute Details

#content ⇒ Object (readonly)

Returns the value of attribute content.



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# File 'lib/mc_markdown/parsers/frontmatter.rb', line 5

def content
  @content
end

Instance Method Details

#parsed ⇒ Object 



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# File 'lib/mc_markdown/parsers/frontmatter.rb', line 11

def parsed
  match   = content.match( frontmatter_regex )
  raw_fm  = match[1]
  content = match[2]

  if raw_fm && !raw_fm.empty?
    frontmatter = SafeYAML.load raw_fm, safe: true,
                                        deserialize_symbols:  true,
                                        raise_on_unknown_tag: true
  else
    frontmatter = {}
  end

  [ frontmatter, content ]
end