*/ private array $consts = []; /** * Replaces all constants. * @param list $consts */ public function setConstants(array $consts): static { (function (Constant ...$consts) {})(...$consts); $this->consts = []; foreach ($consts as $const) { $this->consts[$const->getName()] = $const; } return $this; } /** @return array */ public function getConstants(): array { return $this->consts; } public function getConstant(string $name): Constant { return $this->consts[$name] ?? throw new Nette\InvalidArgumentException("Constant '$name' not found."); } /** * Adds a constant. If it already exists, throws an exception or overwrites it if $overwrite is true. */ public function addConstant(string $name, mixed $value, bool $overwrite = false): Constant { if (!$overwrite && isset($this->consts[$name])) { throw new Nette\InvalidStateException("Cannot add constant '$name', because it already exists."); } return $this->consts[$name] = (new Constant($name)) ->setValue($value) ->setPublic(); } public function removeConstant(string $name): static { unset($this->consts[$name]); return $this; } public function hasConstant(string $name): bool { return isset($this->consts[$name]); } }