|
public visitShellExec ( ast\Node $node ) : |
||
| $node | ast\Node | A node of the type indicated by the method name that we'd like to figure out the type that it produces. |
| return | The set of types that are possibly produced by the given node | |
public function visitShellExec(Node $node) : UnionType
{
return StringType::instance()->asUnionType();
}