import{Component}from"@theme/component";import{QuantitySelectorUpdateEvent}from"@theme/events";class QuantitySelectorComponent extends Component{increaseQuantity(event){event.target instanceof HTMLElement&&(event.preventDefault(),this.refs.quantityInput.stepUp(),this.#onQuantityChange())}decreaseQuantity(event){event.target instanceof HTMLElement&&(event.preventDefault(),this.refs.quantityInput.stepDown(),this.#onQuantityChange())}selectInputValue(event){const{quantityInput}=this.refs;!(event.target instanceof HTMLInputElement)||document.activeElement!==quantityInput||quantityInput.select()}setQuantity(event){event.target instanceof HTMLElement&&(event.preventDefault(),event.target instanceof HTMLInputElement&&(this.refs.quantityInput.value=event.target.value),this.#onQuantityChange())}#onQuantityChange(){const{quantityInput}=this.refs;this.#checkQuantityRules();const newValue=parseInt(quantityInput.value);quantityInput.dispatchEvent(new QuantitySelectorUpdateEvent(newValue,Number(quantityInput.dataset.cartLine)))}#checkQuantityRules=()=>{const{quantityInput}=this.refs,{min,max,value:newValue}=quantityInput;newValue<min&&min&&(quantityInput.value=min),newValue>max&&max&&(quantityInput.value=max)};get quantityInput(){if(!this.refs.quantityInput)throw new Error('Missing <input ref="quantityInput" /> inside <quantity-selector-component />');return this.refs.quantityInput}}customElements.get("quantity-selector-component")||customElements.define("quantity-selector-component",QuantitySelectorComponent);
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