From 3daba24fd636ec35e7e52177ef128881dc132575 Mon Sep 17 00:00:00 2001
From: CortexPE <mcpe4life62@gmail.com>
Date: Wed, 5 Jun 2019 08:30:57 -0700
Subject: [PATCH 1/2] basic selectors [untested]

---
 src/CortexPE/Commando/BaseCommand.php         |  2 +-
 src/CortexPE/Commando/args/BaseArgument.php   |  6 +-
 .../Commando/args/IntegerArgument.php         |  2 +-
 .../Commando/args/StringEnumArgument.php      |  2 +-
 src/CortexPE/Commando/args/TargetArgument.php | 64 +++++++++++++++++++
 src/CortexPE/Commando/args/TextArgument.php   |  1 -
 .../Commando/args/Vector3Argument.php         |  2 +-
 .../args/selector/AllEntitiesSelector.php     | 23 +++++++
 .../args/selector/AllPlayersSelector.php      | 17 +++++
 .../Commando/args/selector/BaseSelector.php   | 13 ++++
 .../Commando/args/selector/PlayerSelector.php | 27 ++++++++
 .../args/selector/RandomPlayerSelector.php    | 21 ++++++
 .../Commando/args/selector/SelectorParser.php | 47 ++++++++++++++
 .../Commando/traits/ArgumentableTrait.php     |  6 +-
 14 files changed, 222 insertions(+), 11 deletions(-)
 create mode 100644 src/CortexPE/Commando/args/TargetArgument.php
 create mode 100644 src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
 create mode 100644 src/CortexPE/Commando/args/selector/AllPlayersSelector.php
 create mode 100644 src/CortexPE/Commando/args/selector/BaseSelector.php
 create mode 100644 src/CortexPE/Commando/args/selector/PlayerSelector.php
 create mode 100644 src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
 create mode 100644 src/CortexPE/Commando/args/selector/SelectorParser.php

diff --git a/src/CortexPE/Commando/BaseCommand.php b/src/CortexPE/Commando/BaseCommand.php
index ad32a35..331735c 100644
--- a/src/CortexPE/Commando/BaseCommand.php
+++ b/src/CortexPE/Commando/BaseCommand.php
@@ -192,4 +192,4 @@ public function registerSubCommand(BaseSubCommand $subCommand): void {
 	public function getSubCommands(): array {
 		return $this->subCommands;
 	}
-}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/BaseArgument.php b/src/CortexPE/Commando/args/BaseArgument.php
index b5015e6..eb068d2 100644
--- a/src/CortexPE/Commando/args/BaseArgument.php
+++ b/src/CortexPE/Commando/args/BaseArgument.php
@@ -56,8 +56,8 @@ public function __construct(string $name, bool $optional = false) {
 	abstract public function getNetworkType(): int;
 
 	/**
-	 * @param string            $testString
-	 * @param CommandSender     $sender
+	 * @param string        $testString
+	 * @param CommandSender $sender
 	 *
 	 * @return bool
 	 */
@@ -97,7 +97,7 @@ public function getSpanLength(): int {
 
 	abstract public function getTypeName(): string;
 
-	public function getNetworkParameterData():CommandParameter {
+	public function getNetworkParameterData(): CommandParameter {
 		return $this->parameterData;
 	}
 }
diff --git a/src/CortexPE/Commando/args/IntegerArgument.php b/src/CortexPE/Commando/args/IntegerArgument.php
index 1d5085a..2a60d0c 100644
--- a/src/CortexPE/Commando/args/IntegerArgument.php
+++ b/src/CortexPE/Commando/args/IntegerArgument.php
@@ -44,7 +44,7 @@ public function getTypeName(): string {
 	}
 
 	public function canParse(string $testString, CommandSender $sender): bool {
-		return (bool)preg_match("/^-?(?:\d+)$/", $testString);
+		return (bool)preg_match("/^-?\d+$/", $testString);
 	}
 
 	public function parse(string $argument, CommandSender $sender) {
diff --git a/src/CortexPE/Commando/args/StringEnumArgument.php b/src/CortexPE/Commando/args/StringEnumArgument.php
index a7cc11d..b88dfd8 100644
--- a/src/CortexPE/Commando/args/StringEnumArgument.php
+++ b/src/CortexPE/Commando/args/StringEnumArgument.php
@@ -73,4 +73,4 @@ public function getEnumName(): string {
 	public function getEnumValues(): array {
 		return array_keys(static::VALUES);
 	}
-}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/TargetArgument.php b/src/CortexPE/Commando/args/TargetArgument.php
new file mode 100644
index 0000000..4740f0d
--- /dev/null
+++ b/src/CortexPE/Commando/args/TargetArgument.php
@@ -0,0 +1,64 @@
+<?php
+
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
+
+namespace CortexPE\Commando\args;
+
+
+use CortexPE\Commando\args\selector\SelectorParser;
+use pocketmine\command\CommandSender;
+use pocketmine\network\mcpe\protocol\AvailableCommandsPacket;
+use pocketmine\Server;
+
+class TargetArgument extends BaseArgument {
+	/** @var Server */
+	private $server;
+	/** @var SelectorParser */
+	private $parser;
+
+	public function __construct(string $name, bool $optional) {
+		parent::__construct($name, $optional);
+		$this->server = Server::getInstance();
+	}
+
+	public function getNetworkType(): int {
+		return AvailableCommandsPacket::ARG_TYPE_TARGET;
+	}
+
+	public function getTypeName(): string {
+		return "target";
+	}
+
+	public function canParse(string $testString, CommandSender $sender): bool {
+		return $this->parser->isValid($sender, $testString);
+	}
+
+	public function parse(string $argument, CommandSender $sender) {
+		return $this->parser->parse($sender, $argument);
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/TextArgument.php b/src/CortexPE/Commando/args/TextArgument.php
index 582d35f..e768bc1 100644
--- a/src/CortexPE/Commando/args/TextArgument.php
+++ b/src/CortexPE/Commando/args/TextArgument.php
@@ -30,7 +30,6 @@
 namespace CortexPE\Commando\args;
 
 
-use pocketmine\command\CommandSender;
 use pocketmine\network\mcpe\protocol\AvailableCommandsPacket;
 
 class TextArgument extends RawStringArgument {
diff --git a/src/CortexPE/Commando/args/Vector3Argument.php b/src/CortexPE/Commando/args/Vector3Argument.php
index 8c7205a..573c7e1 100644
--- a/src/CortexPE/Commando/args/Vector3Argument.php
+++ b/src/CortexPE/Commando/args/Vector3Argument.php
@@ -97,4 +97,4 @@ public function parse(string $argument, CommandSender $sender) {
 	public function getSpanLength(): int {
 		return 3;
 	}
-}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php b/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
new file mode 100644
index 0000000..fbe6916
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
@@ -0,0 +1,23 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+use function array_merge;
+
+class AllEntitiesSelector extends BaseSelector {
+	public function getChar(): string {
+		return "e";
+	}
+
+	public function getTargets(CommandSender $sender, array $args): array {
+		$entities = [];
+		foreach($sender->getServer()->getLevels() as $level) {
+			$entities = array_merge($entities, $level->getEntities());
+		}
+
+		return $entities;
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/AllPlayersSelector.php b/src/CortexPE/Commando/args/selector/AllPlayersSelector.php
new file mode 100644
index 0000000..d5b91f4
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/AllPlayersSelector.php
@@ -0,0 +1,17 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+
+class AllPlayersSelector extends BaseSelector {
+	public function getChar(): string {
+		return "a";
+	}
+
+	public function getTargets(CommandSender $sender, array $args): array {
+		return $sender->getServer()->getOnlinePlayers();
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/BaseSelector.php b/src/CortexPE/Commando/args/selector/BaseSelector.php
new file mode 100644
index 0000000..6c66439
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/BaseSelector.php
@@ -0,0 +1,13 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+
+abstract class BaseSelector {
+	abstract public function getChar(): string;
+
+	abstract public function getTargets(CommandSender $sender, array $args): array;
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/PlayerSelector.php b/src/CortexPE/Commando/args/selector/PlayerSelector.php
new file mode 100644
index 0000000..bab4d07
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/PlayerSelector.php
@@ -0,0 +1,27 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+use pocketmine\level\Position;
+use pocketmine\Player;
+
+class PlayerSelector extends BaseSelector {
+	public function getChar(): string {
+		return "p";
+	}
+
+	public function getTargets(CommandSender $sender, array $args): array {
+		if($sender instanceof Position) {
+			return [
+				$sender->getLevel()->getNearestEntity(
+					$sender, PHP_INT_MAX, Player::class, true
+				)
+			];
+		}
+
+		return [];
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php b/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
new file mode 100644
index 0000000..7a89083
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
@@ -0,0 +1,21 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+
+class RandomPlayerSelector extends BaseSelector {
+	public function getChar(): string {
+		return "r";
+	}
+
+	public function getTargets(CommandSender $sender, array $args): array {
+		$players = $sender->getServer()->getOnlinePlayers();
+
+		return [
+			$players[array_rand($players)]
+		];
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/SelectorParser.php b/src/CortexPE/Commando/args/selector/SelectorParser.php
new file mode 100644
index 0000000..407f018
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/SelectorParser.php
@@ -0,0 +1,47 @@
+<?php
+
+
+namespace CortexPE\Commando\args\selector;
+
+
+use function array_keys;
+use function implode;
+use pocketmine\command\CommandSender;
+use pocketmine\command\utils\InvalidCommandSyntaxException;
+use function preg_match;
+use function preg_match_all;
+
+class SelectorParser {
+	/** @var BaseSelector[] */
+	private $selectors = [];
+	/** @var string  */
+	private $selRegex = "";
+
+	public function registerSelector(BaseSelector $selector):void {
+		$c = strtolower($selector->getChar(){0});
+		if(!isset($this->selectors[$c])){
+			$this->selectors[$c] = $selector;
+		}
+		$this->selRegex = "/(?:@([" . implode("", array_keys($this->selectors)) . "])(?:\[(.+)\])?)/";
+	}
+
+	public function parse(CommandSender $sender, string $arg):array {
+		preg_match_all($this->selRegex, $arg, $matches);
+		$args = [];
+		if(!empty($matches[2])){
+			foreach(explode(",", $matches[2][0]) as $arg){
+				$arg = explode("=", trim($arg));
+				if(count($arg) === 2){
+					$args[$arg[0]] = $arg[1];
+				}else{
+					throw new InvalidCommandSyntaxException("Invalid selector syntax");
+				}
+			}
+		}
+		return $this->selectors[$matches[1][0]]->getTargets($sender, $args);
+	}
+
+	public function isValid(CommandSender $sender, string $arg) :bool{
+		return (bool)preg_match($this->selRegex, $arg);
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/traits/ArgumentableTrait.php b/src/CortexPE/Commando/traits/ArgumentableTrait.php
index 58270e8..3c1dc27 100644
--- a/src/CortexPE/Commando/traits/ArgumentableTrait.php
+++ b/src/CortexPE/Commando/traits/ArgumentableTrait.php
@@ -33,11 +33,11 @@
 use CortexPE\Commando\args\BaseArgument;
 use CortexPE\Commando\args\TextArgument;
 use CortexPE\Commando\BaseCommand;
-use function array_slice;
 use CortexPE\Commando\exception\ArgumentOrderException;
+use pocketmine\command\CommandSender;
+use function array_slice;
 use function count;
 use function implode;
-use pocketmine\command\CommandSender;
 use function usort;
 
 trait ArgumentableTrait {
@@ -181,4 +181,4 @@ public function hasArguments(): bool {
 	public function getArgumentList(): array {
 		return $this->argumentList;
 	}
-}
+}
\ No newline at end of file

From 9243e0f029b22ca7cdbd167ad6b83b9739831e1f Mon Sep 17 00:00:00 2001
From: CortexPE <mcpe4life62@gmail.com>
Date: Wed, 5 Jun 2019 08:36:40 -0700
Subject: [PATCH 2/2] o

---
 src/CortexPE/Commando/args/TargetArgument.php | 16 +++++--
 .../args/selector/AllEntitiesSelector.php     | 26 +++++++++++
 .../args/selector/AllPlayersSelector.php      | 26 +++++++++++
 .../Commando/args/selector/BaseSelector.php   | 26 +++++++++++
 .../args/selector/ExecutorSelector.php        | 45 +++++++++++++++++++
 .../Commando/args/selector/PlayerSelector.php | 26 +++++++++++
 .../args/selector/RandomPlayerSelector.php    | 26 +++++++++++
 .../Commando/args/selector/SelectorParser.php | 26 +++++++++++
 8 files changed, 213 insertions(+), 4 deletions(-)
 create mode 100644 src/CortexPE/Commando/args/selector/ExecutorSelector.php

diff --git a/src/CortexPE/Commando/args/TargetArgument.php b/src/CortexPE/Commando/args/TargetArgument.php
index 4740f0d..d22b551 100644
--- a/src/CortexPE/Commando/args/TargetArgument.php
+++ b/src/CortexPE/Commando/args/TargetArgument.php
@@ -30,20 +30,28 @@
 namespace CortexPE\Commando\args;
 
 
+use CortexPE\Commando\args\selector\AllEntitiesSelector;
+use CortexPE\Commando\args\selector\AllPlayersSelector;
+use CortexPE\Commando\args\selector\ExecutorSelector;
+use CortexPE\Commando\args\selector\PlayerSelector;
+use CortexPE\Commando\args\selector\RandomPlayerSelector;
 use CortexPE\Commando\args\selector\SelectorParser;
 use pocketmine\command\CommandSender;
 use pocketmine\network\mcpe\protocol\AvailableCommandsPacket;
-use pocketmine\Server;
 
 class TargetArgument extends BaseArgument {
-	/** @var Server */
-	private $server;
 	/** @var SelectorParser */
 	private $parser;
 
 	public function __construct(string $name, bool $optional) {
 		parent::__construct($name, $optional);
-		$this->server = Server::getInstance();
+
+		$this->parser = new SelectorParser();
+		$this->parser->registerSelector(new AllEntitiesSelector());
+		$this->parser->registerSelector(new AllPlayersSelector());
+		$this->parser->registerSelector(new ExecutorSelector());
+		$this->parser->registerSelector(new PlayerSelector());
+		$this->parser->registerSelector(new RandomPlayerSelector());
 	}
 
 	public function getNetworkType(): int {
diff --git a/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php b/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
index fbe6916..0edcd71 100644
--- a/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
+++ b/src/CortexPE/Commando/args/selector/AllEntitiesSelector.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;
 
diff --git a/src/CortexPE/Commando/args/selector/AllPlayersSelector.php b/src/CortexPE/Commando/args/selector/AllPlayersSelector.php
index d5b91f4..f05cb04 100644
--- a/src/CortexPE/Commando/args/selector/AllPlayersSelector.php
+++ b/src/CortexPE/Commando/args/selector/AllPlayersSelector.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;
 
diff --git a/src/CortexPE/Commando/args/selector/BaseSelector.php b/src/CortexPE/Commando/args/selector/BaseSelector.php
index 6c66439..28a431b 100644
--- a/src/CortexPE/Commando/args/selector/BaseSelector.php
+++ b/src/CortexPE/Commando/args/selector/BaseSelector.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;
 
diff --git a/src/CortexPE/Commando/args/selector/ExecutorSelector.php b/src/CortexPE/Commando/args/selector/ExecutorSelector.php
new file mode 100644
index 0000000..0753ef8
--- /dev/null
+++ b/src/CortexPE/Commando/args/selector/ExecutorSelector.php
@@ -0,0 +1,45 @@
+<?php
+
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
+
+namespace CortexPE\Commando\args\selector;
+
+
+use pocketmine\command\CommandSender;
+use pocketmine\level\Position;
+use pocketmine\Player;
+
+class ExecutorSelector extends BaseSelector {
+	public function getChar(): string {
+		return "s";
+	}
+
+	public function getTargets(CommandSender $sender, array $args): array {
+		return [$sender];
+	}
+}
\ No newline at end of file
diff --git a/src/CortexPE/Commando/args/selector/PlayerSelector.php b/src/CortexPE/Commando/args/selector/PlayerSelector.php
index bab4d07..4c63e50 100644
--- a/src/CortexPE/Commando/args/selector/PlayerSelector.php
+++ b/src/CortexPE/Commando/args/selector/PlayerSelector.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;
 
diff --git a/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php b/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
index 7a89083..dbb78b8 100644
--- a/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
+++ b/src/CortexPE/Commando/args/selector/RandomPlayerSelector.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;
 
diff --git a/src/CortexPE/Commando/args/selector/SelectorParser.php b/src/CortexPE/Commando/args/selector/SelectorParser.php
index 407f018..dc2246e 100644
--- a/src/CortexPE/Commando/args/selector/SelectorParser.php
+++ b/src/CortexPE/Commando/args/selector/SelectorParser.php
@@ -1,5 +1,31 @@
 <?php
 
+/***
+ *    ___                                          _
+ *   / __\___  _ __ ___  _ __ ___   __ _ _ __   __| | ___
+ *  / /  / _ \| '_ ` _ \| '_ ` _ \ / _` | '_ \ / _` |/ _ \
+ * / /__| (_) | | | | | | | | | | | (_| | | | | (_| | (_) |
+ * \____/\___/|_| |_| |_|_| |_| |_|\__,_|_| |_|\__,_|\___/
+ *
+ * Commando - A Command Framework virion for PocketMine-MP
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * Written by @CortexPE <https://CortexPE.xyz>
+ *
+ */
+declare(strict_types=1);
 
 namespace CortexPE\Commando\args\selector;