Declare properties

src/Console/HelpFormatter.php

@@ -43,9 +43,16 @@ class HelpFormatter
     protected $_maxOptions = 6;
 
     /**
+     * Option parser.
+     *
+     * @var \Cake\Console\ConsoleOptionParser
+     */
+    protected $_parser;
+
+    /**
      * Build the help formatter for an OptionParser
      *
-     * @param ConsoleOptionParser $parser The option parser help is being generated for.
+     * @param \Cake\Console\ConsoleOptionParser $parser The option parser help is being generated for.
      */
     public function __construct(ConsoleOptionParser $parser)
     {

src/Console/Helper.php

@@ -36,6 +36,13 @@ abstract class Helper
     protected $_defaultConfig = [];
 
     /**
+     * ConsoleIo instance.
+     *
+     * @var \Cake\Console\ConsoleIo
+     */
+    protected $_io;
+
+    /**
      * Constructor.
      *
      * @param \Cake\Console\ConsoleIo $io The ConsoleIo instance to use.