Class: CooklangRb::Metadata

Inherits:
Object
  • Object
show all
Defined in:
lib/cooklang_rb/metadata.rb

Constant Summary collapse

DELIMITER = 
"---"
ENTRY_PATTERN = 
/^(?<key>.+?):\s*(?<value>.+)$/

Instance Method Summary collapse

Constructor Details

#initialize(source) ⇒ Metadata

Returns a new instance of Metadata.



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# File 'lib/cooklang_rb/metadata.rb', line 8

def initialize(source)
  @source = source
  @metadata = {}
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/cooklang_rb/metadata.rb', line 13

def parse
  if valid_metadata_block?
    extract_metadata
    strip_metadata_block
  else
    collapse_invalid_delimiters
  end

  [@metadata, @source]
end