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docs: Set timeout before closing search #274

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Merged
merged 1 commit into from
Dec 14, 2021
Merged

docs: Set timeout before closing search #274

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11 changes: 9 additions & 2 deletions docs/nextra-theme-docs/search.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ import { matchSorter } from "match-sorter";
import cn from "classnames";
import { useRouter } from "next/router";
import Link from "next/link";
import useMounted from "./utils/use-mounted";

const Item = ({ title, active, href, onMouseOver, search }) => {
const highlight = title.toLowerCase().indexOf(search.toLowerCase());
Expand Down Expand Up @@ -37,7 +38,7 @@ const Search = ({ directories = [] }) => {
const [search, setSearch] = useState("");
const [active, setActive] = useState(0);
const input = useRef(null);

const isMounted = useMounted();
const results = useMemo(() => {
if (!search) return [];

Expand Down Expand Up @@ -139,7 +140,13 @@ const Search = ({ directories = [] }) => {
placeholder="Search docs..."
onKeyDown={handleKeyDown}
onFocus={() => setShow(true)}
onBlur={() => setShow(false)}
onBlur={() => {
setTimeout(() => {
if (isMounted) {
setShow(false);
}
}, 300);
}}
ref={input}
spellCheck={false}
/>
Expand Down
12 changes: 6 additions & 6 deletions docs/nextra-theme-docs/utils/use-mounted.js
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Original file line number Diff line number Diff line change
@@ -1,11 +1,11 @@
import { useEffect, useState } from 'react'
import { useEffect, useState } from "react";

export default () => {
const [mounted, setMounted] = useState(false)
export default function useMounted() {
const [mounted, setMounted] = useState(false);

useEffect(() => {
setMounted(true)
}, [])
setMounted(true);
}, []);

return mounted
return mounted;
}