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6742 :: Defer doesnt work with block, break and await

• gabbhack (orginal) [2020-08-28T08:53:42+02:00] view original

  Works: https://play.nim-lang.org/#ix=2vt3 (block, break, sync)

  Works: https://play.nim-lang.org/#ix=2vt4 (block, break, asyncCheck)

  Works: https://play.nim-lang.org/#ix=2vt6 (block, await)

  Nope: https://play.nim-lang.org/#ix=2vt5 (block, break, await)

  import asyncdispatch
  
  proc foo() {.async.} =
    echo "foo"
  
  proc test() {.async.} =
    block:
      defer: await foo()
      break
  
  waitFor test()
  Run

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• Araq (orginal) [2020-08-28T12:57:59+02:00] view original

  Please report bugs on github and use more of this new stuff called "structured programming".

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