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Fix parsing nested complex types (#142)

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* Fix parsing of types for mgp.List
This commit is contained in:
antonio2368
2021-04-27 08:31:18 +02:00
committed by GitHub
parent 50b6afd73d
commit ccdd58b336
2 changed files with 16 additions and 1 deletions
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10
include/mgp.py
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@@ -683,7 +683,15 @@ def _typing_to_cypher_type(type_):
return _mgp.type_nullable(simple_type)
return _mgp.type_nullable(parse_typing(type_arg_as_str))
elif type_as_str.startswith('typing.List'):
type_arg_as_str, = parse_type_args(type_as_str)
type_arg_as_str = parse_type_args(type_as_str)
if len(type_arg_as_str) > 1:
# Nested object could be a type consisting of a list of types (e.g. mgp.Map)
# so we need to join the parts.
type_arg_as_str = ', '.join(type_arg_as_str)
else:
type_arg_as_str = type_arg_as_str[0]
simple_type = get_simple_type(type_arg_as_str)
if simple_type is not None:
return _mgp.type_list(simple_type)