src/WebService.php
public function getParamByKey($key){

         if( array_key_exists( $key, array_dot( $this->service['param'] ) ) ){

             return array_get($this->service['param'], $key);
         }
    }
public function getParamByKey($key){

         if( array_key_exists( $key, array_dot( $this->service['param'] ) ) ){

             return array_get($this->service['param'], $key);
         }
    }
public function getParamByKey ( $ key ) { if ( array_key_exists ( $ key , array_dot ( $ this -> service [ 'param' ] ) ) ) { return array_get ( $ this -> service [ 'param' ] , $ key ) ; } }
Get parameter by the key
@param string $key
@return mixed
Get parameter by the key