Update to syn-2

[maurer]

Also moves a test out of doctest compilefail since syn-2 will build it correctly even without the "full" feature.

[cuviper]

Do we use anything that would need "full" anymore? If not, I think we should just drop that feature. We can bump semver for the new MSRV requirement while we're at it, so a breaking feature change is ok.

[maurer]

I fixed up the .unwrap() call and added an additional commit to remove the full-syntax feature. There are still some things that are not present in syn without full, but none of them seem to correspond to complex discriminants.

[glandium]

@cuviper is there anything holding this up?

[cuviper]

bors r+

[bors[bot]]

Build succeeded!

The publicly hosted instance of bors-ng is deprecated and will go away soon.

If you want to self-host your own instance, instructions are here. For more help, visit the forum.

If you want to switch to GitHub's built-in merge queue, visit their help page.

• Format
• No Std
• Test (1.56.0)
• Test (beta)
• Test (nightly)
• Test (stable)

[cuviper]

is there anything holding this up?

Lack of time and attention... but it's published now!