Change namespace and removed external dependency

composer.json

@@ -4,15 +4,14 @@
 	"description": "php parser for bb code",
     "license": "MIT",
 	"require": {
-        "php": ">=7.0",
-        "tekstove/url-video-parser": "^1.0.1"
+        "php": ">=7.0"
 	},
     "require-dev": {
         "phpUnit/phpUnit": "5.6.*"
     },
 	"autoload": {
 		"psr-0": {
-			"Potaka": "src/"
+			"Knockout": "src/"
 		}
 	}
 }

src/Potaka/BbCode/BbCode.php → src/Knockout/BbCode/BbCode.php

@@ -1,14 +1,14 @@
 <?php
 
-namespace Potaka\BbCode;
+namespace Knockout\BbCode;
 
-use Potaka\BbCode\Tag\TagInterface;
+use Knockout\BbCode\Tag\TagInterface;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
-use Potaka\BbCode\TagBag\TagBag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\TagBag\TagBag;
 
-use Potaka\BbCode\Tag\TextTag;
-use Potaka\BbCode\Tag\UnknownSimpleType;
+use Knockout\BbCode\Tag\TextTag;
+use Knockout\BbCode\Tag\UnknownSimpleType;
 
 /**
  * Format tokens to html

src/Potaka/BbCode/Exception.php → src/Knockout/BbCode/Exception.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode;
+namespace Knockout\BbCode;
 
 /**
  * @author po_taka <angel.koilov@gmail.com>

src/Potaka/BbCode/Factory.php → src/Knockout/BbCode/Factory.php

@@ -1,15 +1,15 @@
 <?php
 
-namespace Potaka\BbCode;
+namespace Knockout\BbCode;
 
-use Potaka\BbCode\Tag\Bold;
-use Potaka\BbCode\Tag\Underline;
-use Potaka\BbCode\Tag\Italic;
+use Knockout\BbCode\Tag\Bold;
+use Knockout\BbCode\Tag\Underline;
+use Knockout\BbCode\Tag\Italic;
 
-use Potaka\BbCode\Tag\Link;
-use Potaka\BbCode\Tag\ImgTag;
+use Knockout\BbCode\Tag\Link;
+use Knockout\BbCode\Tag\ImgTag;
 
-use Potaka\BbCode\Tag\YoutubeTag;
+use Knockout\BbCode\Tag\YoutubeTag;
 
 /**
  * Create different BbCode configurations

src/Potaka/BbCode/Tag/Bold.php → src/Knockout/BbCode/Tag/Bold.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
 /**
  * Description of bold

src/Potaka/BbCode/Tag/Exception.php → src/Knockout/BbCode/Tag/Exception.php

@@ -1,13 +1,13 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
 /**
  * Description of Exception
  *
  * @author potaka
  */
-class Exception extends \Potaka\BbCode\Exception
+class Exception extends \Knockout\BbCode\Exception
 {
     //put your code here
 }

src/Potaka/BbCode/Tag/ImgTag.php → src/Knockout/BbCode/Tag/ImgTag.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  * ImgTag

src/Potaka/BbCode/Tag/Italic.php → src/Knockout/BbCode/Tag/Italic.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
 /**
  * Description of Italic

src/Potaka/BbCode/Tag/Link.php → src/Knockout/BbCode/Tag/Link.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  * @author po_taka <angel.koilov@gmail.com>

src/Potaka/BbCode/Tag/SimpleTag.php → src/Knockout/BbCode/Tag/SimpleTag.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  * @author po_taka <angel.koilov@gmail.com>

src/Potaka/BbCode/Tag/TagInterface.php → src/Knockout/BbCode/Tag/TagInterface.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  *

src/Potaka/BbCode/Tag/TextTag.php → src/Knockout/BbCode/Tag/TextTag.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  * Description of TextTag

src/Potaka/BbCode/Tag/Underline.php → src/Knockout/BbCode/Tag/Underline.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
 /**
  * @author po_taka

src/Potaka/BbCode/Tag/UnknownSimpleType.php → src/Knockout/BbCode/Tag/UnknownSimpleType.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\Tag;
+namespace Knockout\BbCode\Tag;
 
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
+use Knockout\BbCode\Tokenizer\Tag as TokenTag;
 
 /**
  * Description of UnknownSimpleType

src/Potaka/BbCode/TagBag/TagBag.php → src/Knockout/BbCode/TagBag/TagBag.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace Potaka\BbCode\TagBag;
+namespace Knockout\BbCode\TagBag;
 
-use Potaka\BbCode\Tag\TagInterface;
+use Knockout\BbCode\Tag\TagInterface;
 
 /**
  * Container for Tags

src/Potaka/BbCode/Tokenizer/Tag.php → src/Knockout/BbCode/Tokenizer/Tag.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode\Tokenizer;
+namespace Knockout\BbCode\Tokenizer;
 
 /**
  * @author po_taka <angel.koilov@gmail.com>

src/Potaka/BbCode/Tokenizer/Tokenizer.php → src/Knockout/BbCode/Tokenizer/Tokenizer.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Potaka\BbCode\Tokenizer;
+namespace Knockout\BbCode\Tokenizer;
 
 /**
  * Transform text into tokens for bbcode

src/Potaka/BbCode/Tag/YoutubeTag.php

@@ -1,40 +0,0 @@
-<?php
-
-namespace Potaka\BbCode\Tag;
-
-use Potaka\BbCode\Tokenizer\Tag as TokenTag;
-use Tekstove\UrlVideoParser\Youtube\YoutubeParser;
-use Tekstove\UrlVideoParser\Youtube\YoutubeException;
-
-/**
- * Tag for youtube videos
- *
- * @author po_taka <angel.koilov@gmail.com>
- */
-class YoutubeTag implements TagInterface
-{
-    public function format(TokenTag $tokenTag): string
-    {
-        $link = $tokenTag->getText();
-
-        try {
-            $parser = new YoutubeParser();
-            $videoId = $parser->getId($link);
-        } catch (YoutubeException $e) {
-            $unknownTag = new UnknownSimpleType();
-            return $unknownTag->format($tokenTag);
-        }
-
-        return '<iframe src="https://www.youtube.com/embed/' . $videoId . '" frameborder="0" allowfullscreen></iframe>';
-    }
-
-    public function getName(): string
-    {
-        return 'youtube';
-    }
-
-    public function getOriginalText(TokenTag $tokenTag): string
-    {
-        return "[{$this->getName()}]{$tokenTag->getText()}[/{$this->getName()}";
-    }
-}