In this example, we populate the Typeahead component with a small batch of results and customize the onSelected behavior to go directly to the result selected (vs the search results page) for exact matches.
Submitting the form with text that isn't a 1:1 match will fall back to the search results page (the behavior shown in the other demo).
{% include "@bolt-components-form/form.twig" with {
children: include("@bolt-components-typeahead/typeahead.twig", {
attributes: {
class: [
"js-typeahead-hook--exact-result"
]
},
max_results: 5,
}),
attributes: {
action: "https://www.pega.com/search",
target: "_blank",
method: "GET"
}
} %}
// NOTE: make sure you're running this code through a tool like Babel before shipping for cross browser compatibility!
const typeaheadDemo = document.querySelector(
'.js-typeahead-hook--exact-result',
);
const typeaheadDemoItems = [
{
label: 'AI and improving the customer experience',
description:
'“Artificial intelligence” (AI) presents both distracting hype and powerful opportunities to drive customer engagement.',
url: 'https://www.pega.com/ai-and-improving-customer-experience',
},
{
label:
'Gartner Magic Quadrant for Enterprise Low-Code Application Platforms 2019',
description:
'Pega was cited as a Visionary in Gartner’s new 2019 Magic Quadrant for Enterprise Low-Code Application Platforms.',
url:
'https://www.pega.com/insights/resources/gartner-magic-quadrant-enterprise-low-code-application-platforms-2019',
},
];
const setupEventHandlers = () => {
typeaheadDemo.items = typeaheadDemoItems;
typeaheadDemo.on('onSelected', (element, event, suggestion) => {
const exactMatch = element.items.filter(
item => item.label === suggestion.suggestionValue,
)[0];
function navigateTo(url) {
if (window.location !== window.parent.location) {
const win = window.open(url, '_blank');
win.focus();
} else {
window.location = url;
}
}
if (exactMatch && exactMatch.url) {
if (exactMatch.url) {
navigateTo(exactMatch.url);
} else {
navigateTo(`https://www.pega.com/search?q=${itemSelected.label}`);
}
} else if (suggestion.suggestionValue !== '') {
navigateTo(`https://www.pega.com/search?q=${suggestion.suggestionValue}`);
}
});
};
if (typeaheadDemo) {
if (typeaheadDemo._wasInitiallyRendered) {
setupEventHandlers();
}
typeaheadDemo.addEventListener('ready', e => {
if (e.detail.name === 'bolt-typeahead') {
setupEventHandlers();
}
});
}