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elasticsearch_ex

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elasticsearch_ex is a client library for Elasticsearch

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elasticsearch_ex lib elasticsearch_ex guards.ex
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lib/elasticsearch_ex/guards.ex 

defmodule ElasticsearchEx.Guards do

  @moduledoc false



  ## Public guards



  defguard is_index(index)

           when (is_binary(index) and byte_size(index) > 0) or

                  (is_atom(index) and not is_nil(index))



  defguard is_document_id(document_id) when is_binary(document_id) and byte_size(document_id) > 0



  defguard is_enum(value) when is_list(value) or is_struct(value, Stream)



  defguard is_identifier(value)

           when (is_atom(value) and not is_nil(value)) or

                  (is_binary(value) and byte_size(value) > 0)

end