*/ public array $params = []; /** * A function return type. Maybe null. * That means we can infer it in {@see FunctionReturnTypeProviderInterface} hook. */ public ?Union $return_type = null; /** * A function can have template args or return type. * Plugin hook must fill all used templates here. * * @var list */ public array $templates = []; /** * Determines if a function can be called with named arguments. */ public bool $allow_named_arg_calls = true; /** * Function purity. * If function is pure then plugin hook should set it to true. */ public bool $pure = false; /** * Determines if a function can be called with a various number of arguments. */ public bool $variadic = false; /** * @internal */ public function toFunctionStorage(string $function_cased_name): FunctionStorage { $storage = new FunctionStorage(); $storage->cased_name = $function_cased_name; $storage->setParams($this->params); $storage->return_type = $this->return_type; $storage->allow_named_arg_calls = $this->allow_named_arg_calls; $storage->pure = $this->pure; $storage->variadic = $this->variadic; if (!empty($this->templates)) { $storage->template_types = []; foreach ($this->templates as $template) { $storage->template_types[$template->param_name] = [ $template->defining_class => $template->as, ]; } } return $storage; } }