1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
discard """
outputsub: "CustomChildError"
exitcode: 1
"""
type
CustomError* = object of Exception
CustomChildError* = object of CustomError
FutureBase* = ref object of RootObj
error*: ref Exception
Future*[T] = ref object of FutureBase
v: T
proc fail[T](future: Future[T], error: ref Exception) =
future.error = error
proc w1(): Future[int] =
result = Future[int]()
result.fail(newException(CustomChildError, "abc"))
proc main =
var fut = w1()
if true:
raise fut.error
main()
|
