documentation: destructors and defer

[ShalokShalom]

The documentation shows that we need defer all the time.

proc mainProc() =
  var app = newQApplication()
  defer: app.delete()

  var engine = newQQmlApplicationEngine()
  defer: engine.delete()

  var qVar1 = newQVariant(10)
  defer: qVar1.delete()

  var qVar2 = newQVariant("Hello World")
  defer: qVar2.delete()

  var qVar3 = newQVariant(false)
  defer: qVar3.delete()

  var qVar4 = newQVariant(3.5.float)
  defer: qVar4.delete()

http://filcuc.github.io/nimqml/

Destructors seem to make that superflous. Is this already implemented and the documentation outdated?

Or is it not implementated yet and are you interested in doing that?

Thanks

[filcuc]

@ShalokShalom orc support has been added time ago but is blocked by nim-lang/Nim#19402

[ShalokShalom]

Keeping this open to track the documentation about it?

Or do you prefer this somewhere else?

[ShalokShalom]

@ShalokShalom orc support has been added time ago but is blocked by nim-lang/Nim#19402

This was closed and merged at the 27.9

[filcuc]

@ShalokShalom yes we can cleanup the code...but we need also to require a higher compiler version...dunno if i'm willing to do it though

[ShalokShalom]

You mean due to the effort?

[filcuc]

@ShalokShalom i'm not going to remove the defer until ORC/ARC becomes the default gc. Since it's not we will reconsider this in Nim v2 version