src/Argument/Manager.php
public function getArray($name)
    {
        return isset($this->arguments[$name]) ? $this->arguments[$name]->values() : [];
    }
public function getArray($name)
    {
        return isset($this->arguments[$name]) ? $this->arguments[$name]->values() : [];
    }
public function getArray ( $ name ) { return isset ( $ this -> arguments [ $ name ] ) ? $ this -> arguments [ $ name ] -> values ( ) : [ ] ; }
Retrieve an argument's all values as an array.

@param string $name
@return string[]|int[]|float[]|bool[]
Retrieve an argument s all values as an array .