simplified function

bsonkit/access.go

@@ -18,7 +18,7 @@ var Missing = MissingType{}
 // documents e.g. "foo.bar.baz" and numbers may be used to descend into arrays
 // e.g. "foo.2.bar".
 func Get(doc Doc, path string) interface{} {
-	value, _ := get(doc, path, false, false)
+	value, _ := get(*doc, path, false, false)
 	return value
 }
 
@@ -30,7 +30,7 @@ func Get(doc Doc, path string) interface{} {
 // all values.
 func All(doc Doc, path string, compact, merge bool) (interface{}, bool) {
 	// get value
-	value, nested := get(doc, path, true, compact)
+	value, nested := get(*doc, path, true, compact)
 	if !nested || !merge {
 		return value, nested
 	}
@@ -79,15 +79,6 @@ func get(v interface{}, path string, collect, compact bool) (interface{}, bool)
 		}
 	}
 
-	// get document field (with pointer)
-	if doc, ok := v.(*bson.D); ok {
-		for _, el := range *doc {
-			if el.Key == key {
-				return get(el.Value, ReducePath(path), collect, compact)
-			}
-		}
-	}
-
 	// get array field
 	if arr, ok := v.(bson.A); ok {
 		// get indexed array element if number