pattern.ex

defmodule RDF.XSD.Facets.Pattern do
  use RDF.XSD.Facet, name: :pattern, type: String.t() | [String.t()]

  @doc !"""
       A generic implementation for the `pattern_conform?/3` on the datatypes.
       """
  def conform?(pattern, lexical)

  def conform?(patterns, lexical) when is_list(patterns) do
    Enum.any?(patterns, &conform?(&1, lexical))
  end

  def conform?(pattern, lexical) do
    RDF.XSD.Utils.Regex.matches?(lexical, pattern)
  end
end