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/* jsxImportSource: react */
import { useState, useCallback, useRef } from "react";
import * as CONFIG from "../../config";
import "@docsearch/css/dist/style.css";
import "./Search.css";
// @ts-ignore
import * as docSearchReact from "@docsearch/react";
// @ts-ignore
import { createPortal } from "react-dom";
export default function Search() {
const DocSearchModal =
docSearchReact.DocSearchModal || docSearchReact.default.DocSearchModal;
const useDocSearchKeyboardEvents =
docSearchReact.useDocSearchKeyboardEvents ||
docSearchReact.default.useDocSearchKeyboardEvents;
const [isOpen, setIsOpen] = useState(false);
const searchButtonRef = useRef();
const [initialQuery, setInitialQuery] = useState(null);
const onOpen = useCallback(() => {
setIsOpen(true);
}, [setIsOpen]);
const onClose = useCallback(() => {
setIsOpen(false);
}, [setIsOpen]);
const onInput = useCallback(
(e) => {
setIsOpen(true);
setInitialQuery(e.key);
},
[setIsOpen, setInitialQuery]
);
useDocSearchKeyboardEvents({
isOpen,
onOpen,
onClose,
onInput,
searchButtonRef,
});
return (
<>
<button
type="button"
ref={searchButtonRef}
onClick={onOpen}
className="search-input"
>
<svg width="24" height="24" fill="none">
<path
d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"
stroke="currentColor"
strokeWidth="2"
strokeLinecap="round"
strokeLinejoin="round"
/>
</svg>
<span>Search</span>
<span className="search-hint">
<span className="sr-only">Press </span>
<kbd>/</kbd>
<span className="sr-only"> to search</span>
</span>
</button>
{isOpen &&
createPortal(
<DocSearchModal
initialQuery={initialQuery}
initialScrollY={window.scrollY}
onClose={onClose}
indexName={(CONFIG as any).ALGOLIA.indexName}
appId={(CONFIG as any).ALGOLIA.appId}
apiKey={(CONFIG as any).ALGOLIA.apiKey}
transformItems={(items) => {
return items.map((item) => {
// We transform the absolute URL into a relative URL to
// work better on localhost, preview URLS.
const a = document.createElement("a");
a.href = item.url;
const hash = a.hash === "#overview" ? "" : a.hash;
return {
...item,
url: `${a.pathname}${hash}`,
};
});
}}
/>,
document.body
)}
</>
);
}
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