Module: ActiveAssets::ActiveExpansions::TypeInferrable

Included in:
Expansion, Expansions
Defined in:
lib/active_assets/active_expansions/type_inferrable.rb

Instance Method Summary collapse

Instance Method Details

#inferred_type(file_path, allowed_extensions = Asset::VALID_TYPES) ⇒ Object 



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# File 'lib/active_assets/active_expansions/type_inferrable.rb', line 4

def inferred_type(file_path, allowed_extensions = Asset::VALID_TYPES)
  file_ext = File.extname(file_path)
  return [nil, nil] unless file_ext.present? && (3..5).include?(file_ext.size)
  file_ext = file_ext[1..-1].to_sym
  [allowed_extensions.include?(file_ext) && file_ext, file_ext]
end