From facc01812f49cc05a615562fca7742208baa22d0 Mon Sep 17 00:00:00 2001
From: Scott Gasch <scott@gasch.org>
Date: Tue, 26 Apr 2022 17:57:07 -0700
Subject: Teach chord parser about Minor7

---
 music/chords.g4 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'music/chords.g4')

diff --git a/music/chords.g4 b/music/chords.g4
index 9083e75..1824617 100644
--- a/music/chords.g4
+++ b/music/chords.g4
@@ -17,7 +17,8 @@
 grammar chords;
 
 parse
-    : rootNote majMinSusPowerExpr* addNotesExpr* extensionExpr* overBassNoteExpr*
+    : rootNote majMinSusPowerExpr* addNotesExpr* overBassNoteExpr*
+    | rootNote majMinSusPowerExpr* addNotesExpr extensionExpr* overBassNoteExpr
     ;
 
 rootNote
@@ -53,6 +54,7 @@ addNotesExpr
     : ADD* SIX
     | ADD* SEVEN
     | MAJ_SEVEN
+    | MIN_SEVEN
     | ADD* NINE
     | ADD* ELEVEN
     ;
@@ -127,6 +129,8 @@ ELEVEN: '11';
 
 MAJ_SEVEN: MAJOR '7';
 
+MIN_SEVEN: MINOR '7';
+
 INTERVAL: (MAJOR|MINOR)* ('b'|'#')* DIGITS ;
 
 DIGITS: [1-9]+ ;
-- 
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