From 3138a4c499c6db2d08a2ac8f359cf6396986c74d Mon Sep 17 00:00:00 2001
From: Yarmo Mackenbach <yarmo@nlnet.nl>
Date: Mon, 12 Aug 2024 10:52:12 +0200
Subject: [PATCH] feat: use optional

---
 takentaal.g4 | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/takentaal.g4 b/takentaal.g4
index c026de9..40ce9dd 100644
--- a/takentaal.g4
+++ b/takentaal.g4
@@ -12,13 +12,11 @@ line
     ;
 
 plan
-    : PLAN_TOKEN TEXT
-    | PLAN_TOKEN TEXT amount
+    : PLAN_TOKEN TEXT amount?
     ;
 
 task
-    : TASK_TOKEN TEXT
-    | TASK_TOKEN TEXT amount
+    : TASK_TOKEN TEXT amount?
     ;
 
 subtask