Merge #846

846: WIP: Enable parsing of attributes inside a match block r=matklad a=vipentti

We allow invalid inner attributes to be parsed, e.g. inner attributes that are
not directly after the opening brace of the match block.

Instead we run validation on `MatchArmList` to allow better reporting of errors.

This fixes #845 and works towards #759 



Co-authored-by: Ville Penttinen <[email protected]>

1 files changed, 2 insertions, 0 deletions

diff --git a/crates/ra_syntax/src/ast/generated.rs b/crates/ra_syntax/src/ast/generated.rs
index dd91b5063..c7aaccc95 100644
--- a/crates/ra_syntax/src/ast/generated.rs
+++ b/crates/ra_syntax/src/ast/generated.rs
@@ -1946,6 +1946,7 @@ impl ToOwned for MatchArm {
 }
 
 
+impl ast::AttrsOwner for MatchArm {}
 impl MatchArm {
     pub fn pats(&self) -> impl Iterator<Item = &Pat> {
         super::children(self)
@@ -1986,6 +1987,7 @@ impl ToOwned for MatchArmList {
 }
 
 
+impl ast::AttrsOwner for MatchArmList {}
 impl MatchArmList {
     pub fn arms(&self) -> impl Iterator<Item = &MatchArm> {
         super::children(self)