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Inherit parent method return types for untyped overrides

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This commit is contained in:
Leonard Pop 2026-02-02 17:05:40 +02:00
parent f4f0679a2d
commit 058a46f154
11 changed files with 93 additions and 9 deletions
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14
modules/gdscript/tests/scripts/analyzer/errors/untyped_override_return_incompatible_type.gd Normal file
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@ -0,0 +1,14 @@
class A:
func return_void() -> void: pass
func return_int() -> int: return 123
func return_node(_resource: Resource) -> Node: return null
func return_variant() -> Variant: return null
class B extends A:
func return_void(): return 1
func return_int(): return "abc"
func return_node(resource: Resource): return resource
func return_variant(): pass
func test():
pass

6
modules/gdscript/tests/scripts/analyzer/errors/untyped_override_return_incompatible_type.out Normal file
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@ -0,0 +1,6 @@
GDTEST_ANALYZER_ERROR
>> ERROR at line 8: A void function cannot return a value.
>> ERROR at line 9: Cannot return a value of type "String" as "int".
>> ERROR at line 9: Cannot return value of type "String" because the function return type is "int".
>> ERROR at line 10: Cannot return value of type "Resource" because the function return type is "Node".
>> ERROR at line 11: Not all code paths return a value.