This repository was archived by the owner on Aug 31, 2023. It is now read-only.
feat(rome_rowan): Expose SyntaxElementKey
#3229
Merged
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Summary
This PR makes the
SyntaxElementKey
public. Thekey
methods already have been public but the type itself wasn't, preventing it to e.g. be used as keys in aHashMap
.The Comments refactoring uses
SyntaxElementKey
asHashMap
keys which is why it is necessary to use the type in other crates. An alternative would have been to useSyntaxNode
andSyntaxToken
as keys. However, this has the downside that all keys must be deallocated after formatting a file whereas the compiler may be able to optimize the drop away when using the key.Test Plan
cargo build