Class: Cooklang::Processors::MetadataProcessor

Inherits:
Object
  • Object
show all
Defined in:
lib/cooklang/processors/metadata_processor.rb

Class Method Summary collapse

Class Method Details

.extract_metadata(tokens) ⇒ Object 



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# File 'lib/cooklang/processors/metadata_processor.rb', line 9

def extract_metadata(tokens)
  metadata = Metadata.new
  content_tokens = []

  # Check for YAML front matter
  if tokens.first&.type == :yaml_delimiter
    metadata, content_tokens, _ = extract_yaml_frontmatter(tokens)
  else
    content_tokens = tokens.dup
  end

  # Extract inline metadata
  extract_inline_metadata(content_tokens, metadata)

  [metadata, content_tokens]
end