support grammar ---@field (internal) name type

Author: CppCXY

crates/emmylua_code_analysis/src/compilation/analyzer/doc/field_or_operator_def_tags.rs

@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use emmylua_parser::{
     LuaAstNode, LuaAstToken, LuaDocDescriptionOwner, LuaDocFieldKey, LuaDocTagField,
-    LuaDocTagOperator, LuaDocType,
+    LuaDocTagOperator, LuaDocType, VisibilityKind,
 };
 
 use crate::{
@@ -35,6 +35,8 @@ pub fn analyze_field(analyzer: &mut DocAnalyzer, tag: LuaDocTagField) -> Option<
     let owner_id = LuaMemberOwner::Type(current_type_id.clone());
     let visibility_kind = if let Some(visibility_token) = tag.get_visibility_token() {
         Some(visibility_token.get_visibility())
+    } else if let Some(visibility) = get_visibility_from_field_attrib(&tag) {
+        Some(visibility)
     } else {
         None
     };
@@ -186,3 +188,16 @@ pub fn analyze_operator(analyzer: &mut DocAnalyzer, tag: LuaDocTagOperator) -> O
 
     Some(())
 }
+
+fn get_visibility_from_field_attrib(tag: &LuaDocTagField) -> Option<VisibilityKind> {
+    if let Some(attrib) = tag.get_attrib() {
+        for token in attrib.get_attrib_tokens() {
+            let visibility = VisibilityKind::to_visibility_kind(token.get_name_text());
+            if visibility != VisibilityKind::None {
+                return Some(visibility);
+            }
+        }
+    }
+
+    None
+}

crates/emmylua_parser/src/syntax/node/doc/tag.rs

@@ -658,6 +658,10 @@ impl LuaDocTagField {
     pub fn get_visibility_token(&self) -> Option<LuaDocVisibilityToken> {
         self.token()
     }
+
+    pub fn get_attrib(&self) -> Option<LuaDocAttribute> {
+        self.child()
+    }
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]