@query_params('timeout', 'master_timeout')
    def delete_alias(self, index, name, params=None):
        """
        Delete specific alias.
        `<http://www.elastic.co/guide/en/elasticsearch/reference/current/indices-aliases.html>`_

        :arg index: A comma-separated list of index names (supports wildcards);
            use `_all` for all indices
        :arg name: A comma-separated list of aliases to delete (supports
            wildcards); use `_all` to delete all aliases for the specified indices.
        :arg master_timeout: Specify timeout for connection to master
        :arg timeout: Explicit timestamp for the document
        """
        for param in (index, name):
            if SKIP_IN_PATH in param:
                raise ValueError("Empty value passed for a required argument.")
        _, data = self.transport.perform_request('DELETE', _make_path(index, '_alias', name),
            params=params)
        return data
dataset/ETHPy150Open KunihikoKido/sublime-elasticsearch-client/lib/elasticsearch/client/indices.py/IndicesClient.delete_alias/swapped operands of `in`