Class: Nesta::FileModel

Inherits:
Object
  • Object
show all
Defined in:
lib/nesta-plugin-yaml-metadata/init.rb

Instance Method Summary collapse

Instance Method Details

#parse_metadata(first_paragraph) ⇒ Object 



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# File 'lib/nesta-plugin-yaml-metadata/init.rb', line 5

def parse_metadata(first_paragraph)
  yaml = YAML.load(first_paragraph)
rescue Psych::SyntaxError
  raise MetadataParseError
else
  raise MetadataParseError unless yaml
  metadata = CaseInsensitiveHash.new
  yaml.each { |key, value| metadata[key.downcase] = value } if yaml
  metadata
end