Add support for swift package manager

[tahirmt]

Can we get SPM support?

[ashfurrow]

Sure can! I think that's a great idea. You can open a pull request here.

[tahirmt]

This will be a good addition. Still trying to figure out how to get Swift and Objective-C work together while using SPM

[hfehrmann]

The problem is that there is a dependency that will not be updated to work with SPM. See #190

[tahirmt]

@ashfurrow I worked on this on a fork by using this fork https://github.com/alanzeino/ios-snapshot-test-case. The main repo is still not updated because uber isn't maintaining the repo. Not sure if we want to add support by using a fork instead of the main repo though so I didn't create a pull request here.

[ashfurrow]

Hmm, I can only speak from a CocoaPods perspective, where it's fairly easy to use a fork (by adding the transitive dependency to your Podfile using git to point to the fork). It's a shame Uber isn't maintaining that – I'm glad Alan is on it though.

[tahirmt]

Pointing to a fork with swift package manager is even easier imo. For my fork I only used the fork for the swift package tahirmt#1.

Alan has been trying to get access to the repo and "we should know in a few weeks"
uber/ios-snapshot-test-case#126 (comment)

[dogo]

It's possible now! I'm on it

[dogo]

Experimental branch feature/spm-support

PR #227