Merge #11177
11177: internal: dont descend into comments r=Veykril a=jhgg
fixes #11176
Co-authored-by: Jake Heinz <jh@discordapp.com>
diff --git a/crates/ide/src/syntax_highlighting.rs b/crates/ide/src/syntax_highlighting.rs
index 28c7c54..f20d629 100644
--- a/crates/ide/src/syntax_highlighting.rs
+++ b/crates/ide/src/syntax_highlighting.rs
@@ -282,7 +282,10 @@
// only attempt to descend if we are inside a macro call or attribute
// as calling `descend_into_macros_single` gets rather expensive if done for every single token
- let descend_token = current_macro_call.is_some() || current_attr_call.is_some();
+ // additionally, do not descend into comments, descending maps down to doc attributes which get
+ // tagged as string literals.
+ let descend_token = (current_macro_call.is_some() || current_attr_call.is_some())
+ && element.kind() != COMMENT;
let element_to_highlight = if descend_token {
let token = match &element {
NodeOrToken::Node(_) => continue,
