From 1ba1247b7f83a93772d4f2e3696a1ba9064a9f26 Mon Sep 17 00:00:00 2001
From: onyx-and-iris <code@onyxandiris.online>
Date: Thu, 3 Aug 2023 15:07:18 +0100
Subject: [PATCH] callbacks now public method

register,deregister handle single callbacks
or arrays of callbacks
---
 examples/events/main.rb  | 2 +-
 lib/voicemeeter/event.rb | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/examples/events/main.rb b/examples/events/main.rb
index 7248bdc..fb7882a 100644
--- a/examples/events/main.rb
+++ b/examples/events/main.rb
@@ -3,7 +3,7 @@ require_relative "../../lib/voicemeeter"
 class Main
   def initialize(vm)
     @vm = vm
-    @vm.register(method(:on_pdirty), method(:on_mdirty), method(:on_midi), method(:on_ldirty))
+    @vm.register([method(:on_pdirty), method(:on_mdirty), method(:on_midi), method(:on_ldirty)])
   end
 
   def run
diff --git a/lib/voicemeeter/event.rb b/lib/voicemeeter/event.rb
index 2af4fc2..ba7df2c 100644
--- a/lib/voicemeeter/event.rb
+++ b/lib/voicemeeter/event.rb
@@ -3,15 +3,17 @@ require_relative "logger"
 module Voicemeeter
   module Events
     module Callback
-      private def callbacks
+      def callbacks
         @callbacks ||= []
       end
 
-      def register(*cbs)
+      def register(cbs)
+        cbs = [cbs] unless cbs.respond_to? :each
         cbs.each { |cb| callbacks << cb unless callbacks.include? cb }
       end
 
-      def deregister(*cbs)
+      def deregister(cbs)
+        cbs = [cbs] unless cbs.respond_to? :each
         callbacks.reject! { |cb| cbs.include? cb }
       end