lib/fusuma/plugin/inputs/libinput_command_input.rb in fusuma-2.0.0.pre vs lib/fusuma/plugin/inputs/libinput_command_input.rb in fusuma-2.0.0.pre2

@@ -1,29 +1,34 @@
 # frozen_string_literal: true
 
-require_relative '../../libinput_command.rb'
-require_relative './input.rb'
+require_relative '../../libinput_command'
+require_relative './input'
 
 module Fusuma
   module Plugin
     module Inputs
       # libinput commands wrapper
       class LibinputCommandInput < Input
+        attr_reader :pid
+
         def config_param_types
           {
-            'device': [String],
+            device: [String],
             'enable-dwt': [TrueClass, FalseClass],
             'enable-tap': [TrueClass, FalseClass],
             'show-keycodes': [TrueClass, FalseClass],
-            'verbose': [TrueClass, FalseClass],
+            verbose: [TrueClass, FalseClass],
             'libinput-debug-events': [String],
             'libinput-list-devices': [String]
           }
         end
 
         # @return [IO]
         def io
-          @io ||= command.debug_events
+          @io ||= begin
+            @pid, io = command.debug_events
+            io
+          end
         end
 
         # @return [LibinputCommand]
         def command
           @command ||= LibinputCommand.new(