Auto merge of rust-lang#12360 - Veykril:completion, r=Veykril

fix: Fix completions not working after attributes

Closes rust-lang/rust-analyzer#12259

Author: bors

crates/ide-completion/src/context.rs

@@ -371,10 +371,7 @@ impl<'a> CompletionContext<'a> {
     // FIXME: This shouldn't exist
     pub(crate) fn is_path_disallowed(&self) -> bool {
         self.previous_token_is(T![unsafe])
-            || matches!(
-                self.prev_sibling,
-                Some(ImmediatePrevSibling::Attribute | ImmediatePrevSibling::Visibility)
-            )
+            || matches!(self.prev_sibling, Some(ImmediatePrevSibling::Visibility))
             || matches!(
                 self.completion_location,
                 Some(ImmediateLocation::RecordPat(_) | ImmediateLocation::RecordExpr(_))

crates/ide-completion/src/patterns.rs

@@ -24,7 +24,6 @@ pub(crate) enum ImmediatePrevSibling {
     TraitDefName,
     ImplDefType,
     Visibility,
-    Attribute,
 }
 
 #[derive(Clone, Debug, PartialEq, Eq)]
@@ -124,7 +123,6 @@ pub(crate) fn determine_prev_sibling(name_like: &ast::NameLike) -> Option<Immedi
                 } else {
                     return None
             },
-            ast::Attr(_) => ImmediatePrevSibling::Attribute,
             _ => return None,
         }
     };
@@ -484,9 +482,4 @@ mod tests {
     fn test_vis_prev_sibling() {
         check_prev_sibling(r"pub w$0", ImmediatePrevSibling::Visibility);
     }
-
-    #[test]
-    fn test_attr_prev_sibling() {
-        check_prev_sibling(r"#[attr] w$0", ImmediatePrevSibling::Attribute);
-    }
 }

crates/ide-completion/src/tests/item_list.rs

@@ -78,7 +78,10 @@ fn in_item_list_after_attr() {
     check(
         r#"#[attr] $0"#,
         expect![[r#"
+            ma makro!(…)           macro_rules! makro
+            md module
             kw const
+            kw crate::
             kw enum
             kw extern
             kw fn
@@ -87,8 +90,10 @@ fn in_item_list_after_attr() {
             kw pub
             kw pub(crate)
             kw pub(super)
+            kw self::
             kw static
             kw struct
+            kw super::
             kw trait
             kw type
             kw union
@@ -184,11 +189,16 @@ fn in_impl_assoc_item_list_after_attr() {
     check(
         r#"impl Struct { #[attr] $0 }"#,
         expect![[r#"
+            ma makro!(…)  macro_rules! makro
+            md module
             kw const
+            kw crate::
             kw fn
             kw pub
             kw pub(crate)
             kw pub(super)
+            kw self::
+            kw super::
             kw type
             kw unsafe
         "#]],