Thanks all, Ben's answer was exactly what I was looking for; Slava's suggestion
merits discussion perhaps when canImport is available.
Thanks again!
Tom
Sent from my iPhone
> On 19 Jan 2017, at 02:07, Ben Rimmington wrote:
>
>
>> On 19 Jan 2017, at 00:24, Swizzlr wrote:
>>
>> Say I have an
Extending availability to support library versioning would be a great proposal.
You should also take a look at the library evolution proposal, where this
functionality will be required to implement the resilience model:
https://github.com/apple/swift/blob/master/docs/LibraryEvolution.rst
Slava
> On 19 Jan 2017, at 00:24, Swizzlr wrote:
>
> Say I have an awesome type, and I provide some extensions that makes it work
> really well with a few other packages.
>
> I don't want to force those packages on my users, but if they have them, I
> want to extend them with my awesome type/functio
