code: public function get( $key ) {
  		// strval is required
  		if ( $this->find( strval( $key ) ) ) {
  			return $this->read( $this->dataPos, $this->dataLen );
  		}
  
  		return false;
  	}
docs: Get the value of a key.
  
  @param mixed $key
  @return bool|string The key's value or false if not found.