GroupOperator

MMO\core\helpers · 1 symbole · générée le 27 Oct 2026

enum

How a FilterGroup's members combine: AND (all must match), OR (any must match), NOR (none may match).

enum MMO\core\helpers\GroupOperator: string

	And
	Nor
	Or
	name readonly
	value readonly
	cases() static
	from($value) static
	FromString($value, $throw) static
	test($test, $args)
	tryFrom($value) static

const And = MMO\core\helpers\GroupOperator::And

const Nor = MMO\core\helpers\GroupOperator::Nor

const Or = MMO\core\helpers\GroupOperator::Or

readonly

readonly string $name

readonly

readonly string $value

static

static function cases(): array

retourne

static

static function from(string|int $value): static

$value	string \| int
retourne	static

static function FromString(string $value, bool $throw = true): ?self

$value	string	a `$xxx` mongo-style name, or a shorthand alias (e.g. '&', '\|', '!')
$throw = true	bool	if false, return null instead of throwing for an unrecognized $value
retourne	null \| self

GroupOperator::FromString('|'); // GroupOperator::Or

function test(callable $test, ...$args): bool

$test	callable	function(mixed $member): bool -- called on each of $args in turn
...$args
retourne	bool	NOTE: an empty $args list always returns true for every operator (AND/OR/NOR alike): no members means no constraint, not "nothing can match"

GroupOperator::Or->test(fn($v) => $v > 0, -1, 2, -3); // true: at least one member (2) passes

static

static function tryFrom(string|int $value): ?static

$value	string \| int
retourne	null \| static