Merge #1733

1733: Parse arbitrarily complex `box` patterns. r=matklad a=ecstatic-morse

This fully resolves the pattern part of #1412 by enabling the parsing of complex `box` patterns such as:

```rust
let box Struct { box i, j: box Inner(box &x) } = todo!();
```

This introduces a new `ast::BoxPat` (in the mold of `ast::RefPat`) that gets translated to `hir::Pat::Missing`.

Co-authored-by: Dylan MacKenzie <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/crates/ra_parser/src/syntax_kind/generated.rs b/crates/ra_parser/src/syntax_kind/generated.rs
index f15e98e68..8ba29ebf8 100644
--- a/crates/ra_parser/src/syntax_kind/generated.rs
+++ b/crates/ra_parser/src/syntax_kind/generated.rs
@@ -149,6 +149,7 @@ pub enum SyntaxKind {
     IMPL_TRAIT_TYPE,
     DYN_TRAIT_TYPE,
     REF_PAT,
+    BOX_PAT,
     BIND_PAT,
     PLACEHOLDER_PAT,
     PATH_PAT,