treciter.nim « iter « tests - Nim - This repository contains the Nim compiler, Nim's stdlib, tools, and documentation. (mirror)

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path: root/tests/iter/treciter.nim

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discard """
  file: "treciter.nim"
  line: 9
  errormsg: "recursive dependency: \'myrec\'"
"""
# Test that an error message occurs for a recursive iterator

iterator myrec(n: int): int =
  for x in myrec(n-1): #ERROR_MSG recursive dependency: 'myrec'
    yield x

for x in myrec(10): echo x

n class="w"> int method collide(a, b: TThing) {.inline.} = quit "to override!" method collide[T](a: TThing, b: TUnit[T]) {.inline.} = write stdout, "collide: thing, unit | " method collide[T](a: TUnit[T], b: TThing) {.inline.} = write stdout, "collide: unit, thing | " proc test(a, b: TThing) {.inline.} = collide(a, b) var a: TThing b, c: TUnit[string] collide(b, TThing(c)) test(b, c) collide(a, b)