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authorNick Spain <[email protected]>2021-01-01 03:14:09 +0000
committerNick Spain <[email protected]>2021-01-02 10:53:52 +0000
commit14d0db0759c5b8e1d085ebab03a8b944a8921f2e (patch)
tree8dfb49f723094cc92d86e6d902309e5bc7ecf239 /crates/parser/src/grammar/items
parentea4708c444509449b86c50b7b1b23f9ff5af4e97 (diff)
HasSource::source_old -> HasSource::source for places where proc-macros were special cased
In #6901 some special case handling for proc-macros was introduced to prevent panicing as they have no AST. Now the new HasSource::source method is used that returns an option. Generally this was a pretty trivial change, the only thing of much interest is that `hir::MacroDef` now implements `TryToNav` not `ToNav` as this allows us to handle `HasSource::source` now returning an option.
Diffstat (limited to 'crates/parser/src/grammar/items')
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