fix hover field function

Author: xuhuanzy

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

@@ -144,6 +144,9 @@ pub fn analyze_field(analyzer: &mut DocAnalyzer, tag: LuaDocTagField) -> Option<
     }
 
     if !description.is_empty() {
+        // 不需要传入`owner`, 当前`owner`的效果是判断是否为`signature`, 如果是则不移除`['#', '@']`首字符
+        // 但以`field`定义的必须移除首字符
+        let description = preprocess_description(&description, None);
         analyzer.db.get_property_index_mut().add_description(
             analyzer.file_id,
             property_owner.clone(),

crates/emmylua_ls/src/handlers/test/hover_function_test.rs

@@ -501,4 +501,21 @@ mod tests {
             },
         ));
     }
+
+    #[test]
+    fn test_field_remove_first() {
+        let mut ws = ProviderVirtualWorkspace::new();
+        assert!(ws.check_hover(
+            r#"
+                ---@class A<T>
+                ---@field next fun(value: T) # 测试
+                local A = {}
+
+                A.<??>next()
+            "#,
+            VirtualHoverResult {
+                value: "```lua\n(field) A.next(value: T)\n```\n\n---\n\n测试".to_string(),
+            },
+        ));
+    }
 }