From 3327e758c5398064d16a68348f7f8d3ee2a24457 Mon Sep 17 00:00:00 2001
From: Arpad Ryszka <arpad.ryszka@gmail.com>
Date: Thu, 11 Oct 2018 23:48:58 +0200
Subject: [PATCH] drop unused code

---
 examples/mml-exp2.treerack | 7 -------
 mmlexp2_test.go            | 3 ---
 2 files changed, 10 deletions(-)

diff --git a/examples/mml-exp2.treerack b/examples/mml-exp2.treerack
index bd0d7f8..4903efa 100644
--- a/examples/mml-exp2.treerack
+++ b/examples/mml-exp2.treerack
@@ -64,11 +64,6 @@ range-from  = expression;
 range-to    = expression;
 range:alias = range-from? nl* ":" nl* range-to?;
 
-// simple-indexer:alias     = primary-expression "[" nl* expression nl* "]";
-// range-indexer:alias      = primary-expression "[" nl* range nl* "]";
-// expression-indexer       = simple-indexer | range-indexer;
-// symbol-indexer           = primary-expression nl* "." nl* symbol;
-
 symbol-index     = "." nl* symbol;
 expression-index = "[" nl* expression nl* "]";
 index:alias      = symbol-index | expression-index;
@@ -90,8 +85,6 @@ primary-expression:alias = int
                          | mutable-struct
                          | function
                          | effect
-                         // | expression-indexer
-                         // | symbol-indexer
 		       | indexer
                          | function-application
                          | expression-group;
diff --git a/mmlexp2_test.go b/mmlexp2_test.go
index 26ab04f..31c8a80 100644
--- a/mmlexp2_test.go
+++ b/mmlexp2_test.go
@@ -12,9 +12,6 @@ func TestMMLExp2(t *testing.T) {
 	}
 
 	t.Run("indexer", func(t *testing.T) {
-		// BUG:
-		// t.Skip()
-
 		runTestsSyntax(t, s, []testItem{{
 			title: "mixed indexer",
 			text:  "a.b[c]",