Missing weak keywords?

[jakevossen5]

Currently comparing: this line line symbol.rs and this file and it looks like auto, catch, default, macro_rules, raw, and union are missing from the reference?

Is this intentional? If not, I should be able to add a quick PR to fix.

[ehuss]

Hi, thanks for taking a look! The reference does not document nightly features, so I believe auto, catch, default, and raw don't need to be mentioned as they don't affect stable rust parsing. union is already documented. The only one that I think could be added is macro_rules. It looks like that was changed not too long ago (rust-lang/rust#69186). If you want to update that, it would be appreciated!