Method write_item

tools/python-3.11.9-amd64/Lib/ast.py:1345–1354

(item)

            self.traverse(v)

        def write_item(item):
            k, v = item
            if k is None:
                # for dictionary unpacking operator in dicts {**{'y': 2}}
                # see PEP 448 for details
                self.write("**")
                self.set_precedence(_Precedence.EXPR, v)
                self.traverse(v)
            else:
                write_key_value_pair(k, v)

        with self.delimit("{", "}"):
            self.interleave(