fix: false positive about inner attrs in docs

closes #8541

2 files changed, 13 insertions, 1 deletions

diff --git a/crates/syntax/src/ast/node_ext.rs b/crates/syntax/src/ast/node_ext.rs
index ae98dbd26..171099661 100644
--- a/crates/syntax/src/ast/node_ext.rs
+++ b/crates/syntax/src/ast/node_ext.rs
@@ -125,6 +125,18 @@ pub enum AttrKind {
     Outer,
 }
 
+impl AttrKind {
+    /// Returns `true` if the attr_kind is [`Inner`].
+    pub fn is_inner(&self) -> bool {
+        matches!(self, Self::Inner)
+    }
+
+    /// Returns `true` if the attr_kind is [`Outer`].
+    pub fn is_outer(&self) -> bool {
+        matches!(self, Self::Outer)
+    }
+}
+
 impl ast::Attr {
     pub fn as_simple_atom(&self) -> Option<SmolStr> {
         if self.eq_token().is_some() || self.token_tree().is_some() {
diff --git a/crates/syntax/src/validation/block.rs b/crates/syntax/src/validation/block.rs
index ad9901468..40170014f 100644
--- a/crates/syntax/src/validation/block.rs
+++ b/crates/syntax/src/validation/block.rs
@@ -13,7 +13,7 @@ pub(crate) fn validate_block_expr(block: ast::BlockExpr, errors: &mut Vec<Syntax
             _ => {}
         }
     }
-    errors.extend(block.attrs().map(|attr| {
+    errors.extend(block.attrs().filter(|attr| attr.kind().is_inner()).map(|attr| {
         SyntaxError::new(
             "A block in this position cannot accept inner attributes",
             attr.syntax().text_range(),