From b024acd0e19a382ef8c861fbd86c3fcf0737c42b Mon Sep 17 00:00:00 2001 From: Hassan Althaf Date: Fri, 18 Dec 2015 14:28:27 +0530 Subject: [PATCH] Improved grammar in HelloCommand.php Simple grammar fixes. :) --- Behavioral/Command/HelloCommand.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Behavioral/Command/HelloCommand.php b/Behavioral/Command/HelloCommand.php index eb630ed..831c299 100644 --- a/Behavioral/Command/HelloCommand.php +++ b/Behavioral/Command/HelloCommand.php @@ -4,7 +4,7 @@ namespace DesignPatterns\Behavioral\Command; /** * This concrete command calls "print" on the Receiver, but an external - * invoker just know he can call "execute" + * invoker just knows that it can call "execute" */ class HelloCommand implements CommandInterface { @@ -14,8 +14,8 @@ class HelloCommand implements CommandInterface protected $output; /** - * Each concrete command is builded with different receivers. - * Can be one, many, none or even other Command in parameters + * Each concrete command is built with different receivers. + * There can be one, many or completely no receivers, but there can be other commands in the parameters. * * @param Receiver $console */