https://www.mobilityworld.co.uk/cdn/shop/t/121/assets/predictive-s…?v=123273843622328296131773037563

1class PredictiveSearch extends SearchForm{constructor(){super(),this.cachedResults={},this.predictiveSearchResults=this.querySelector("[data-predictive-search]"),this.allPredictiveSearchInstances=document.querySelectorAll("predictive-search"),this.isOpen=!1,this.abortController=new AbortController,this.searchTerm="",this.setupEventListeners()}setupEventListeners(){this.input.form.addEventListener("submit",this.onFormSubmit.bind(this)),this.input.addEventListener("focus",this.onFocus.bind(this)),this.addEventListener("focusout",this.onFocusOut.bind(this)),this.addEventListener("keyup",this.onKeyup.bind(this)),this.addEventListener("keydown",this.onKeydown.bind(this))}getQuery(){return this.input.value.trim()}onChange(){super.onChange();const e=this.getQuery();this.searchTerm&&e.startsWith(this.searchTerm)||this.querySelector("#predictive-search-results-groups-wrapper")?.remove(),this.updateSearchForTerm(this.searchTerm,e),this.searchTerm=e,this.searchTerm.length?this.getSearchResults(this.searchTerm):this.close(!0)}onFormSubmit(e){this.getQuery().length&&!this.querySelector('[aria-selected="true"] a')||e.preventDefault()}onFormReset(e){super.onFormReset(e),super.shouldResetForm()&&(this.searchTerm="",this.abortController.abort(),this.abortController=new AbortController,this.closeResults(!0))}onFocus(){const e=this.getQuery();e.length&&(this.searchTerm!==e?this.onChange():"true"===this.getAttribute("results")?this.open():this.getSearchResults(this.searchTerm))}onFocusOut(){setTimeout(()=>{this.contains(document.activeElement)||this.close()})}onKeyup(e){switch(this.getQuery().length||this.close(!0),e.preventDefault(),e.code){case"ArrowUp":this.switchOption("up");break;case"ArrowDown":this.switchOption("down");break;case"Enter":this.selectOption()}}onKeydown(e){"ArrowUp"!==e.code&&"ArrowDown"!==e.code||e.preventDefault()}updateSearchForTerm(e,t){const s=this.querySelector("[data-predictive-search-search-for-text]"),i=s?.innerText;if(i){if(i.match(new RegExp(e,"g")).length>1)return;const r=i.replace(e,t);s.innerText=r}}switchOption(e){if(!this.getAttribute("open"))return;const t="up"===e,s=this.querySelector('[aria-selected="true"]'),i=Array.from(this.querySelectorAll("li, button.predictive-search__item")).filter(e=>null!==e.offsetParent);let r=0;if(t&&!s)return;let h=-1,n=0;for(;-1===h&&n<=i.length;)i[n]===s&&(h=n),n++;if(this.statusElement.textContent="",!t&&s?r=h===i.length-1?0:h+1:t&&(r=0===h?i.length-1:h-1),r===h)return;const o=i[r];o.setAttribute("aria-selected",!0),s&&s.setAttribute("aria-selected",!1),this.input.setAttribute("aria-activedescendant",o.id)}selectOption(){const e=this.querySelector('[aria-selected="true"] a, button[aria-selected="true"]');e&&e.click()}getSearchResults(e){const t=e.replace(" ","-").toLowerCase();this.setLiveRegionLoadingState(),this.cachedResults[t]?this.renderSearchResults(this.cachedResults[t]):fetch(`${routes.predictive_search_url}?q=${encodeURIComponent(e)}&section_id=predictive-search`,{signal:this.abortController.signal}).then(e=>{if(!e.ok){var t=new Error(e.status);throw this.close(),t}return e.text()}).then(e=>{const s=(new DOMParser).parseFromString(e,"text/html").querySelector("#shopify-section-predictive-search").innerHTML;this.allPredictiveSearchInstances.forEach(e=>{e.cachedResults[t]=s}),this.renderSearchResults(s)}).catch(e=>{if(20!==e?.code)throw this.close(),e})}setLiveRegionLoadingState(){this.statusElement=this.statusElement||this.querySelector(".predictive-search-status"),this.loadingText=this.loadingText||this.getAttribute("data-loading-text"),this.setLiveRegionText(this.loadingText),this.setAttribute("loading",!0)}setLiveRegionText(e){this.statusElement.setAttribute("aria-hidden","false"),this.statusElement.textContent=e,setTimeout(()=>{this.statusElement.setAttribute("aria-hidden","true")},1e3)}renderSearchResults(e){this.predictiveSearchResults.innerHTML=e,this.setAttribute("results",!0),this.setLiveRegionResults(),this.open()}setLiveRegionResults(){this.removeAttribute("loading"),this.setLiveRegionText(this.querySelector("[data-predictive-search-live-region-count-value]").textContent)}getResultsMaxHeight(){return this.resultsMaxHeight=window.innerHeight-document.querySelector(".section-header").getBoundingClientRect().bottom,this.resultsMaxHeight}open(){this.predictiveSearchResults.style.maxHeight=this.resultsMaxHeight||`${this.getResultsMaxHeight()}px`,this.setAttribute("open",!0),this.input.setAttribute("aria-expanded",!0),this.isOpen=!0}close(e=!1){this.closeResults(e),this.isOpen=!1}closeResults(e=!1){e&&(this.input.value="",this.removeAttribute("results"));const t=this.querySelector('[aria-selected="true"]');t&&t.setAttribute("aria-selected",!1),this.input.setAttribute("aria-activedescendant",""),this.removeAttribute("loading"),this.removeAttribute("open"),this.input.setAttribute("aria-expanded",!1),this.resultsMaxHeight=!1,this.predictiveSearchResults.removeAttribute("style")}}customElements.define("predictive-search",PredictiveSearch);