showInReceipt = $showInReceipt; return $this; } /** * @since 2.10.2 */ public function shouldShowInReceipt(): bool { return $this->showInReceipt; } /** * @since 3.3.0 */ public function receiptLabel(string $label): self { $this->receiptLabel = $label; return $this; } /** * @since 3.3.0 */ public function hasReceiptLabel(): bool { return !empty($this->receiptLabel); } /** * @since 3.3.0 */ public function getReceiptLabel(): string { return $this->receiptLabel; } /** * @since 3.3.0 */ public function hasReceiptValue(): bool { return !empty($this->receiptValueCallback); } /** * @since 3.3.0 */ public function isReceiptValueCallback(): bool { return is_callable($this->receiptValueCallback); } /** * @since 3.3.0 */ public function getReceiptValue(): Closure { return $this->receiptValueCallback; } /** * @since 3.3.0 */ public function receiptValue(Closure $value): self { $this->receiptValueCallback = $value; return $this; } }