diff --git a/src/Post.php b/src/Post.php
index 5827547..9b79bd2 100644
--- a/src/Post.php
+++ b/src/Post.php
@@ -9,417 +9,419 @@
 
 namespace Varunsridharan\WordPress;
 
-/**
- * Class Post
- *
- * @package Varunsridharan\WordPress
- * @author Varun Sridharan <varunsridharan23@gmail.com>
- * @since 1.0
- */
-class Post {
-	/**
-	 * Post Version
-	 *
-	 * @var string
-	 */
-	public $version = '1.0';
-
-	/**
-	 * Post id
-	 *
-	 * @var null
-	 */
-	protected $id = null;
-
-	/**
-	 * Post Object.
-	 *
-	 * @var null|\WP_Post
-	 */
-	protected $post = null;
-
-	/**
-	 * Returns All Taxonomies.
-	 *
-	 * @var array
-	 */
-	protected $taxes = array();
-
-	/**
-	 * All Post Data.
-	 *
-	 * @var array
-	 */
-	protected $data = array();
-
-
-	/**
-	 * VS_WP_Post constructor.
-	 *
-	 * @param int|string $post
-	 */
-	public function __construct( $post = '' ) {
-		$this->set_post( \get_post( $post ) );
-	}
-
-	/**
-	 * Sets Post Data.
-	 *
-	 * @param $post
-	 */
-	protected function set_post( $post ) {
-		$this->post = $post;
-		$this->id   = ( isset( $post->ID ) ) ? $post->ID : false;
+if ( ! class_exists( '\Varunsridharan\WordPress\Post' ) ) {
+	/**
+	 * Class Post
+	 *
+	 * @package Varunsridharan\WordPress
+	 * @author Varun Sridharan <varunsridharan23@gmail.com>
+	 * @since 1.0
+	 */
+	class Post {
+		/**
+		 * Post Version
+		 *
+		 * @var string
+		 */
+		public $version = '1.0';
+
+		/**
+		 * Post id
+		 *
+		 * @var null
+		 */
+		protected $id = null;
+
+		/**
+		 * Post Object.
+		 *
+		 * @var null|\WP_Post
+		 */
+		protected $post = null;
+
+		/**
+		 * Returns All Taxonomies.
+		 *
+		 * @var array
+		 */
+		protected $taxes = array();
+
+		/**
+		 * All Post Data.
+		 *
+		 * @var array
+		 */
+		protected $data = array();
+
+
+		/**
+		 * VS_WP_Post constructor.
+		 *
+		 * @param int|string $post
+		 */
+		public function __construct( $post = '' ) {
+			$this->set_post( \get_post( $post ) );
+		}
 
-		if ( ! empty( $this->taxonomies() ) ) {
-			foreach ( $this->taxonomies() as $taxonomy ) {
-				$this->{$taxonomy} = $this->get_terms( $taxonomy, array( 'fields' => 'all' ) );
+		/**
+		 * Sets Post Data.
+		 *
+		 * @param $post
+		 */
+		protected function set_post( $post ) {
+			$this->post = $post;
+			$this->id   = ( isset( $post->ID ) ) ? $post->ID : false;
+
+			if ( ! empty( $this->taxonomies() ) ) {
+				foreach ( $this->taxonomies() as $taxonomy ) {
+					$this->{$taxonomy} = $this->get_terms( $taxonomy, array( 'fields' => 'all' ) );
+				}
 			}
 		}
-	}
 
-	/**
-	 * @param $name
-	 *
-	 * @return bool|mixed
-	 */
-	public function __get( $name ) {
-		if ( isset( $this->data[ $name ] ) ) {
-			return $this->data[ $name ];
+		/**
+		 * @param $name
+		 *
+		 * @return bool|mixed
+		 */
+		public function __get( $name ) {
+			if ( isset( $this->data[ $name ] ) ) {
+				return $this->data[ $name ];
+			}
+			return false;
 		}
-		return false;
-	}
 
-	/**
-	 * Sets A Value to $data array
-	 *
-	 * @uses \VS_WP_Post::$data
-	 *
-	 * @param $name
-	 * @param $value
-	 */
-	public function __set( $name, $value ) {
-		$this->data[ $name ] = $value;
-	}
+		/**
+		 * Sets A Value to $data array
+		 *
+		 * @param $name
+		 * @param $value
+		 *
+		 * @uses \VS_WP_Post::$data
+		 *
+		 */
+		public function __set( $name, $value ) {
+			$this->data[ $name ] = $value;
+		}
 
-	/**
-	 * Returns Post ID.
-	 *
-	 * @return null
-	 */
-	public function id() {
-		return $this->id;
-	}
+		/**
+		 * Returns Post ID.
+		 *
+		 * @return null
+		 */
+		public function id() {
+			return $this->id;
+		}
 
-	/**
-	 * Returns Post Object.
-	 *
-	 * @return null
-	 */
-	public function post() {
-		return $this->post;
-	}
+		/**
+		 * Returns Post Object.
+		 *
+		 * @return null
+		 */
+		public function post() {
+			return $this->post;
+		}
 
-	/**
-	 * Checks If Post Has Featured Image.
-	 *
-	 * @return bool
-	 */
-	public function has_featured_image() {
-		return ( \get_the_post_thumbnail_url( $this->id() ) !== false ) ? true : false;
-	}
+		/**
+		 * Checks If Post Has Featured Image.
+		 *
+		 * @return bool
+		 */
+		public function has_featured_image() {
+			return ( \get_the_post_thumbnail_url( $this->id() ) !== false ) ? true : false;
+		}
 
-	/**
-	 * Returns Featured Image ID.
-	 *
-	 * @return bool|int|mixed|string
-	 */
-	public function featured_image_id() {
-		if ( isset( $this->featured_image_id ) ) {
+		/**
+		 * Returns Featured Image ID.
+		 *
+		 * @return bool|int|mixed|string
+		 */
+		public function featured_image_id() {
+			if ( isset( $this->featured_image_id ) ) {
+				return $this->featured_image_id;
+			}
+			$this->featured_image_id = \get_post_thumbnail_id( $this->post );
 			return $this->featured_image_id;
 		}
-		$this->featured_image_id = \get_post_thumbnail_id( $this->post );
-		return $this->featured_image_id;
-	}
-
-	/**
-	 * Returns Featured Image URL.
-	 *
-	 * @param string $size
-	 * @param string $default
-	 *
-	 * @return false|string
-	 */
-	public function featured_image_url( $size = 'thumbnail', $default = '' ) {
-		$featured_image = \get_the_post_thumbnail_url( $this->id(), $size );
-		return ( false !== $featured_image ) ? $featured_image : $default;
-	}
-
-	/**
-	 * Returns Post Permalink.
-	 *
-	 * @return false|string
-	 */
-	public function permalink() {
-		return \get_permalink( $this->id() );
-	}
 
-	/**
-	 * Returns Post Author.
-	 *
-	 * @param bool|boolean $only_id
-	 *
-	 * @return bool
-	 */
-	public function author( $only_id = true ) {
-		if ( true === $only_id ) {
-			return $this->post->post_author;
+		/**
+		 * Returns Featured Image URL.
+		 *
+		 * @param string $size
+		 * @param string $default
+		 *
+		 * @return false|string
+		 */
+		public function featured_image_url( $size = 'thumbnail', $default = '' ) {
+			$featured_image = \get_the_post_thumbnail_url( $this->id(), $size );
+			return ( false !== $featured_image ) ? $featured_image : $default;
 		}
-		return false;
-	}
 
-	/**
-	 * Checks if post has content.
-	 *
-	 * @return bool
-	 */
-	public function has_content() {
-		return ( empty( $this->post->post_content ) ) ? false : true;
-	}
+		/**
+		 * Returns Post Permalink.
+		 *
+		 * @return false|string
+		 */
+		public function permalink() {
+			return \get_permalink( $this->id() );
+		}
 
-	/**
-	 * Checks if post has post_excerpt.
-	 *
-	 * @return bool
-	 */
-	public function has_excerpt() {
-		return ( empty( $this->post->has_excerpt ) ) ? false : true;
-	}
+		/**
+		 * Returns Post Author.
+		 *
+		 * @param bool|boolean $only_id
+		 *
+		 * @return bool
+		 */
+		public function author( $only_id = true ) {
+			if ( true === $only_id ) {
+				return $this->post->post_author;
+			}
+			return false;
+		}
 
-	/**
-	 * Returns Post Title.
-	 *
-	 * @return mixed
-	 */
-	public function title() {
-		return $this->post->post_title;
-	}
+		/**
+		 * Checks if post has content.
+		 *
+		 * @return bool
+		 */
+		public function has_content() {
+			return ( empty( $this->post->post_content ) ) ? false : true;
+		}
 
-	/**
-	 * Returns Post Slug.
-	 *
-	 * @return string
-	 */
-	public function slug() {
-		return $this->post->post_name;
-	}
+		/**
+		 * Checks if post has post_excerpt.
+		 *
+		 * @return bool
+		 */
+		public function has_excerpt() {
+			return ( empty( $this->post->has_excerpt ) ) ? false : true;
+		}
 
-	/**
-	 * Returns Post Parent.
-	 *
-	 * @param boolean $only_id
-	 *
-	 * @return int
-	 */
-	public function parent( $only_id = true ) {
-		if ( $only_id ) {
-			return $this->post->post_parent;
+		/**
+		 * Returns Post Title.
+		 *
+		 * @return mixed
+		 */
+		public function title() {
+			return $this->post->post_title;
 		}
-		$class = get_called_class();
-		return new $class( $this->post->post_parent );
-	}
 
-	/**
-	 * Returns Current Post Type.
-	 *
-	 * @return string
-	 */
-	public function type() {
-		return $this->post->post_type;
-	}
+		/**
+		 * Returns Post Slug.
+		 *
+		 * @return string
+		 */
+		public function slug() {
+			return $this->post->post_name;
+		}
 
-	/**
-	 * Returns Page Template.
-	 *
-	 * @return string
-	 */
-	public function page_template() {
-		return $this->post->page_template;
-	}
+		/**
+		 * Returns Post Parent.
+		 *
+		 * @param boolean $only_id
+		 *
+		 * @return int
+		 */
+		public function parent( $only_id = true ) {
+			if ( $only_id ) {
+				return $this->post->post_parent;
+			}
+			$class = get_called_class();
+			return new $class( $this->post->post_parent );
+		}
 
-	/**
-	 * Returns Post post_excerpt.
-	 *
-	 * @return mixed
-	 */
-	public function excerpt() {
-		return $this->post->post_excerpt;
-	}
+		/**
+		 * Returns Current Post Type.
+		 *
+		 * @return string
+		 */
+		public function type() {
+			return $this->post->post_type;
+		}
 
-	/**
-	 * Returns Post Content.
-	 *
-	 * @return string
-	 */
-	public function content() {
-		return $this->post->post_content;
-	}
+		/**
+		 * Returns Page Template.
+		 *
+		 * @return string
+		 */
+		public function page_template() {
+			return $this->post->page_template;
+		}
 
-	/**
-	 * Returns Post Status.
-	 *
-	 * @return mixed
-	 */
-	public function status() {
-		return $this->post->post_status;
-	}
+		/**
+		 * Returns Post post_excerpt.
+		 *
+		 * @return mixed
+		 */
+		public function excerpt() {
+			return $this->post->post_excerpt;
+		}
 
-	/**
-	 * Checks if given status is post status.
-	 *
-	 * @param string $status
-	 *
-	 * @return bool
-	 */
-	public function is_status( $status = 'publish' ) {
-		return ( $status === $this->post->post_status ) ? true : false;
-	}
+		/**
+		 * Returns Post Content.
+		 *
+		 * @return string
+		 */
+		public function content() {
+			return $this->post->post_content;
+		}
 
-	/*====================================================================================
-	 * Post Meta Handler.																 *
-	 ====================================================================================*/
+		/**
+		 * Returns Post Status.
+		 *
+		 * @return mixed
+		 */
+		public function status() {
+			return $this->post->post_status;
+		}
 
-	/**
-	 * Gets Post Meta For the given meta key.
-	 *
-	 * @param string $meta_key
-	 * @param string $default
-	 *
-	 * @return mixed
-	 */
-	public function get_meta( $meta_key = '', $default = '' ) {
-		return \get_post_meta( $this->id(), $meta_key, $default );
-	}
+		/**
+		 * Checks if given status is post status.
+		 *
+		 * @param string $status
+		 *
+		 * @return bool
+		 */
+		public function is_status( $status = 'publish' ) {
+			return ( $status === $this->post->post_status ) ? true : false;
+		}
 
-	/**
-	 * Updates Post Meta.
-	 *
-	 * @param string $meta_key
-	 * @param string $values
-	 * @param string $prev_values
-	 *
-	 * @return bool|int
-	 */
-	public function update_meta( $meta_key = '', $values = '', $prev_values = '' ) {
-		return \update_post_meta( $this->id(), $meta_key, $values, $prev_values );
-	}
+		/*====================================================================================
+		 * Post Meta Handler.																 *
+		 ====================================================================================*/
+
+		/**
+		 * Gets Post Meta For the given meta key.
+		 *
+		 * @param string $meta_key
+		 * @param string $default
+		 *
+		 * @return mixed
+		 */
+		public function get_meta( $meta_key = '', $default = '' ) {
+			return \get_post_meta( $this->id(), $meta_key, $default );
+		}
 
-	/**
-	 * Adds Post Meta.
-	 *
-	 * @param string       $meta_key
-	 * @param string       $values
-	 * @param boolean|bool $unique
-	 *
-	 * @return bool|int
-	 */
-	public function add_meta( $meta_key = '', $values = '', $unique = false ) {
-		return \add_post_meta( $this->id(), $meta_key, $values, $unique );
-	}
+		/**
+		 * Updates Post Meta.
+		 *
+		 * @param string $meta_key
+		 * @param string $values
+		 * @param string $prev_values
+		 *
+		 * @return bool|int
+		 */
+		public function update_meta( $meta_key = '', $values = '', $prev_values = '' ) {
+			return \update_post_meta( $this->id(), $meta_key, $values, $prev_values );
+		}
 
-	/**
-	 * Deletes A Post Meta.
-	 *
-	 * @param string $meta_key
-	 * @param mixed  $values
-	 *
-	 * @return bool
-	 */
-	public function delete_meta( $meta_key = '', $values = '' ) {
-		return \delete_post_meta( $this->id(), $meta_key, $values );
-	}
+		/**
+		 * Adds Post Meta.
+		 *
+		 * @param string       $meta_key
+		 * @param string       $values
+		 * @param boolean|bool $unique
+		 *
+		 * @return bool|int
+		 */
+		public function add_meta( $meta_key = '', $values = '', $unique = false ) {
+			return \add_post_meta( $this->id(), $meta_key, $values, $unique );
+		}
 
-	/*====================================================================================
-	 * Taxonomy Handler.																 *
-	 ====================================================================================*/
+		/**
+		 * Deletes A Post Meta.
+		 *
+		 * @param string $meta_key
+		 * @param mixed  $values
+		 *
+		 * @return bool
+		 */
+		public function delete_meta( $meta_key = '', $values = '' ) {
+			return \delete_post_meta( $this->id(), $meta_key, $values );
+		}
 
-	/**
-	 * Returns All Post Taxonomies.
-	 *
-	 * @return array
-	 */
-	public function taxonomies() {
-		if ( ! empty( $this->taxes ) ) {
+		/*====================================================================================
+		 * Taxonomy Handler.																 *
+		 ====================================================================================*/
+
+		/**
+		 * Returns All Post Taxonomies.
+		 *
+		 * @return array
+		 */
+		public function taxonomies() {
+			if ( ! empty( $this->taxes ) ) {
+				return $this->taxes;
+			}
+			$taxes       = \get_post_taxonomies( $this->post );
+			$this->taxes = $taxes;
 			return $this->taxes;
 		}
-		$taxes       = \get_post_taxonomies( $this->post );
-		$this->taxes = $taxes;
-		return $this->taxes;
-	}
 
-	/**
-	 * Returns All Terms From Post.
-	 *
-	 * @param string $taxonomy
-	 * @param array  $args
-	 *
-	 * @return array|\WP_Error
-	 */
-	public function get_terms( $taxonomy = '', $args = array() ) {
-		if ( isset( $this->{$taxonomy} ) && empty( $args ) ) {
-			return $this->{$taxonomy};
-		} else {
-			$name = $taxonomy . '_' . md5( json_encode( $args ) );
-			if ( isset( $this->{$name} ) ) {
-				return $this->{$name};
+		/**
+		 * Returns All Terms From Post.
+		 *
+		 * @param string $taxonomy
+		 * @param array  $args
+		 *
+		 * @return array|\WP_Error
+		 */
+		public function get_terms( $taxonomy = '', $args = array() ) {
+			if ( isset( $this->{$taxonomy} ) && empty( $args ) ) {
+				return $this->{$taxonomy};
+			} else {
+				$name = $taxonomy . '_' . md5( json_encode( $args ) );
+				if ( isset( $this->{$name} ) ) {
+					return $this->{$name};
+				}
+				$data          = \wp_get_post_terms( $this->id(), $taxonomy, $args );
+				$this->{$name} = $data;
+				return $data;
 			}
-			$data          = \wp_get_post_terms( $this->id(), $taxonomy, $args );
-			$this->{$name} = $data;
-			return $data;
 		}
-	}
-
-	/**
-	 * Sets Given Terms With Tax To The Current Post.
-	 *
-	 * @param array  $terms
-	 * @param string $taxonomy
-	 * @param bool   $append
-	 *
-	 * @return array|false|\WP_Error
-	 */
-	public function set_terms( $terms = array(), $taxonomy = '', $append = false ) {
-		return \wp_set_post_terms( $this->id(), $terms, $taxonomy, $append );
-	}
 
+		/**
+		 * Sets Given Terms With Tax To The Current Post.
+		 *
+		 * @param array  $terms
+		 * @param string $taxonomy
+		 * @param bool   $append
+		 *
+		 * @return array|false|\WP_Error
+		 */
+		public function set_terms( $terms = array(), $taxonomy = '', $append = false ) {
+			return \wp_set_post_terms( $this->id(), $terms, $taxonomy, $append );
+		}
 
-	/*====================================================================================
-	 * Class Helpers.
-	 ====================================================================================*/
 
-	/**
-	 * Checks if given key is in array
-	 *
-	 * @uses \in_array()
-	 * @uses \VS_WP_Post
-	 *
-	 * @example in('somekey','post_category','no') post_category will be taken from post data.
-	 * @example in('somekey',array('somekey' => 'somekey'), will be used the given array.
-	 *
-	 * @param string $key
-	 * @param string $data
-	 * @param bool   $default
-	 *
-	 * @return bool|string
-	 */
-	public function in( $key = '', $data = '', $default = false ) {
-		if ( is_array( $data ) ) {
-			return ( in_array( $key, $data ) ) ? $key : $default;
-		}
-		if ( isset( $this->{$data} ) ) {
-			return ( in_array( $key, $this->{$data} ) ) ? $key : $default;
+		/*====================================================================================
+		 * Class Helpers.
+		 ====================================================================================*/
+
+		/**
+		 * Checks if given key is in array
+		 *
+		 * @param string $key
+		 * @param string $data
+		 * @param bool   $default
+		 *
+		 * @return bool|string
+		 * @uses \in_array()
+		 * @uses \VS_WP_Post
+		 *
+		 * @example in('somekey','post_category','no') post_category will be taken from post data.
+		 * @example in('somekey',array('somekey' => 'somekey'), will be used the given array.
+		 *
+		 */
+		public function in( $key = '', $data = '', $default = false ) {
+			if ( is_array( $data ) ) {
+				return ( in_array( $key, $data ) ) ? $key : $default;
+			}
+			if ( isset( $this->{$data} ) ) {
+				return ( in_array( $key, $this->{$data} ) ) ? $key : $default;
+			}
+			return $default;
 		}
-		return $default;
 	}
-}
-
+}
\ No newline at end of file