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Add a test for mutating closed-over variables in a defer statement

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This commit is contained in:
Bruce Hill 2024-10-09 00:47:42 -04:00
parent 7c853f83c9
commit a3dab7e726
1 changed files with 14 additions and 0 deletions
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14
test/defer.tm
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@ -57,6 +57,14 @@ func main():
>> defer_func(yes)
>> defer_func(no)
>> counter := make_counter()
>> counter()
= 1
>> counter()
= 2
>> counter()
= 3
func defer_func(return_early=no):
say("Entering defer_func")
defer:
@ -68,3 +76,9 @@ func defer_func(return_early=no):
say("Finished defer_func")
func make_counter()->func()->Int:
i := 1
return func():
defer: i += 1
return i