type = $type; return $this; } public function primary(bool $primary = true): static { $this->primary = $primary; return $this; } public function index(bool $index = true): static { $this->index = $index; return $this; } public function unique(bool $unique = true): static { $this->unique = $unique; return $this; } public function required(bool $required = true): static { $this->required = $required; return $this; } public function autoIncrement(bool $autoIncrement = true): static { $this->autoIncrement = $autoIncrement; return $this; } public function unsigned(bool $unsigned = true): static { $this->unsigned = $unsigned; return $this; } public function currentDateByDefault(bool $currentDateByDefault = true): static { $this->currentDateByDefault = $currentDateByDefault; return $this; } public function currentDateOnUpdate(bool $currentDateOnUpdate = true): static { $this->currentDateOnUpdate = $currentDateOnUpdate; return $this; } }