Solved get all args

Hey i have seeing quickly the forum but all threads for my case is not detailed enough for me because 1. i'm french 2.I'm start in the development

My case is i want to get all args for my plugin broadcaster
the usage is /br message

PHP:

class broadcast extends command {
    private $us = "/br messag to broadcast";
    public function execute(CommandSender $sender, $command, array $args){
if($sender->isOp()) {
if(count($args) == 0)  {
$sender->sendMessage("WELCOME the usage is $us please to do a space do just !sp");
}elseif (count($args) == 1) {
    $msg = $args[0];
    $nw = str_replace("!sp", " ", $msg);
    $pal = TextFormat::GREEN . "[Announce] " . TextFormat::WHITE . $nw;
    $sender->getServer()->broadcastMessage($pal, null);

}else {
    $sender->sendMessage("WELCOME the usage is $us please to do a space do just !sp");
}
}else{
    return false;
    }
}
}

i use the str replace because i don't know how to get all args
AND sorry for my english i'm french

$args

just $args?
i have already do that and $args is a array
Don't work

PHP:

implode(" ", $args);

You code is broken, a lot.

PHP:

public function __construct() {
  $this->setUsage("/br <...message>");
}

public function execute(CommandSender $sender, $label, array $args) {
  if(!$this->testPermission($sender)) return false;
  if(empty($args)) return false;
  $sender->getServer()->broadcastMessage(TextFormat::GREEN . "[Announce] " . implode(" ", $args));
  return true;
}


Yes I know But For me Just they work is good I have seeing i'm starting in Development so I Do lot of error But my code work for me isn't problem

yes i know you will prefer to use what you are comfortable with but sometimes it is best to make it more "proper"

Okay Thanks Yes I Know But there are lot of things were I didn't know in Pocketmine So Thanks

No problem also our forum are moving to https://forums.pmmp.gq/
so sooner then latter it will be abandoned