Merge #7211

7211: Fixed expr meta var after path colons in mbe r=matklad a=edwin0cheng

Fixes #7207

Added `L_DOLLAR` in `ITEM_RECOVERY_SET` , but I don't know whether it is a good idea.

r? @matklad 

Co-authored-by: Edwin Cheng <[email protected]>

1 files changed, 13 insertions, 3 deletions

diff --git a/crates/parser/src/parser.rs b/crates/parser/src/parser.rs
index d2487acc3..81e26e009 100644
--- a/crates/parser/src/parser.rs
+++ b/crates/parser/src/parser.rs
@@ -7,7 +7,7 @@ use drop_bomb::DropBomb;
 use crate::{
     event::Event,
     ParseError,
-    SyntaxKind::{self, EOF, ERROR, TOMBSTONE},
+    SyntaxKind::{self, EOF, ERROR, L_DOLLAR, R_DOLLAR, TOMBSTONE},
     TokenSet, TokenSource, T,
 };
 
@@ -215,13 +215,23 @@ impl<'t> Parser<'t> {
 
     /// Create an error node and consume the next token.
     pub(crate) fn err_and_bump(&mut self, message: &str) {
-        self.err_recover(message, TokenSet::EMPTY);
+        match self.current() {
+            L_DOLLAR | R_DOLLAR => {
+                let m = self.start();
+                self.error(message);
+                self.bump_any();
+                m.complete(self, ERROR);
+            }
+            _ => {
+                self.err_recover(message, TokenSet::EMPTY);
+            }
+        }
     }
 
     /// Create an error node and consume the next token.
     pub(crate) fn err_recover(&mut self, message: &str, recovery: TokenSet) {
         match self.current() {
-            T!['{'] | T!['}'] => {
+            T!['{'] | T!['}'] | L_DOLLAR | R_DOLLAR => {
                 self.error(message);
                 return;
             }