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README.md

@@ -206,7 +206,29 @@ It does a full text search based search (class, method, symbol (field)).
 
 ### meghanada-search-everywhere-ex
 
-It does a full text search expart-mode (Enter a query for Lucene).
+It does a full text search expert-mode (Enter a query for Lucene).
+
+Here is a list of fields that can be used in the search.
+
+* package
+* class
+* method
+* symbol
+* usage
+* dc (method's or field's declaringClass)
+
+ex. Seach class name contains `Search` .
+
+```
+class:*Search*
+```
+
+It can also use `AND operator`.
+
+```
+dc:*Optional* AND usage:get
+```
+
 
 ### meghanada-typeinfo
 

meghanada.el

@@ -1494,7 +1494,8 @@ e.g. java.lang.annotation)."
         (let* ((classes (nth 0 messages))
                (methods (nth 1 messages))
                (symbols (nth 2 messages))
-               (contents (nth 3 messages)))
+               (usages (nth 3 messages))
+               (contents (nth 4 messages)))
           (save-excursion
             (when (> (length classes) 0)
               (insert (propertize (format "Classes: ")
@@ -1517,6 +1518,13 @@ e.g. java.lang.annotation)."
               (dolist (c symbols)
                 (insert (format "%s\n" c)))
               (insert "\n"))
+            (when (> (length usages) 0)
+              (insert (propertize (format "Usages: ")
+                                  'face '(:weight bold)))
+              (insert "\n")
+              (dolist (c usages)
+                (insert (format "%s\n" c)))
+              (insert "\n"))
             (when (> (length contents) 0)
               (insert (propertize (format "Code:\n")
                                   'face '(:weight bold)))