dumi
Version:
📖 Documentation Generator of React Component
88 lines (87 loc) • 3.85 kB
JavaScript
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import { useNavData } from 'dumi';
import { useCallback, useEffect, useRef, useState } from 'react';
import useSearchData from "./useSearchData";
var worker;
// for ssr
if (typeof window !== 'undefined') {
// use blob to avoid generate entry(chunk) for worker
worker = new Worker(URL.createObjectURL(
// @ts-ignore
new Blob([SEARCH_WORKER_CODE], {
type: 'application/javascript'
})));
}
export var useSiteSearch = function useSiteSearch() {
var debounceTimer = useRef();
var _useState = useState(false),
_useState2 = _slicedToArray(_useState, 2),
loading = _useState2[0],
setLoading = _useState2[1];
var _useState3 = useState(''),
_useState4 = _slicedToArray(_useState3, 2),
keywords = _useState4[0],
setKeywords = _useState4[1];
var navData = useNavData();
var _useState5 = useState([]),
_useState6 = _slicedToArray(_useState5, 2),
result = _useState6[0],
setResult = _useState6[1];
var _useSearchData = useSearchData(),
_useSearchData2 = _slicedToArray(_useSearchData, 2),
data = _useSearchData2[0],
load = _useSearchData2[1];
var setter = useCallback(function (val) {
load();
setLoading(true);
setKeywords(val);
}, []);
var routes = data === null || data === void 0 ? void 0 : data[0];
var demos = data === null || data === void 0 ? void 0 : data[1];
useEffect(function () {
worker.onmessage = function (e) {
setResult(e.data);
setLoading(false);
};
}, []);
useEffect(function () {
if (!routes || !demos) return;
worker.postMessage({
action: 'generate-metadata',
args: {
routes: JSON.parse(JSON.stringify(routes)),
nav: navData,
demos: demos
}
});
}, [routes, demos, navData]);
useEffect(function () {
if (!routes) return;
var str = keywords.trim();
if (str) {
clearTimeout(debounceTimer.current);
debounceTimer.current = window.setTimeout(function () {
worker.postMessage({
action: 'get-search-result',
args: {
keywords: str
}
});
}, 200);
} else {
setResult([]);
}
}, [keywords, routes]);
return {
keywords: keywords,
setKeywords: setter,
result: result,
loading: loading,
load: load
};
};