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Nim/tests/iter/t1550.nim
2021-01-08 14:42:38 +01:00

20 lines
357 B
Nim

type
A[T] = iterator(x: T): T {.gcsafe, closure.}
iterator aimp[T](x: T): T {.gcsafe, closure.} =
var total = 0
while (total < 100):
yield total
total += x
iterator bimp(y: A[int], z:int): int {.gcsafe, closure.} =
for i in y(z):
yield i
for x in aimp[int](3):
discard x
var y = aimp[int]
var z = bimp
for x in z(y, 1):
discard x