public static assertResolvablePlaceholder ( array $args, $position ) | ||
$args | array |
/** * Return a new function with the arguments partially applied * * Use Functional\…, Functional\…() or Functional\placeholder() as a placeholder * * @param callable $callback * @param array $arguments * @return callable */ function partial_any(callable $callback, ...$arguments) { return function (...$innerArguments) use($callback, $arguments) { $placeholder = …(); foreach ($arguments as $position => &$argument) { if ($argument === $placeholder) { InvalidArgumentException::assertResolvablePlaceholder($innerArguments, $position); $argument = array_shift($innerArguments); } } return $callback(...$arguments); }; }