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fix(search): theme.js error when search is disabled (#310)

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This commit is contained in:
Dillon
2020-05-03 11:06:10 +08:00
committed by GitHub
parent 971eff815c
commit 09a7c95362
5 changed files with 16 additions and 14 deletions
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22
src/js/theme.js
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@@ -94,17 +94,19 @@ class Theme {
initSearch() {
const searchConfig = this.config.search;
const isMobile = this.util.isMobile();
if (!searchConfig || isMobile && this._searchMobileOnce || !isMobile && this._searchDesktopOnce) return;
if (!searchConfig.maxResultLength) searchConfig.maxResultLength = 10;
if (!searchConfig.snippetLength) searchConfig.snippetLength = 50;
if (!searchConfig.highlightTag) searchConfig.highlightTag = 'em';
const isMobile = this.util.isMobile();
if (!searchConfig || isMobile && this._searchMobileOnce || !isMobile && this._searchDesktopOnce) return;
const classSuffix = isMobile ? 'mobile' : 'desktop';
const $header = document.getElementById(`header-${classSuffix}`);
const $searchInput = document.getElementById(`search-input-${classSuffix}`);
const $searchToggle = document.getElementById(`search-toggle-${classSuffix}`);
const $searchLoading = document.getElementById(`search-loading-${classSuffix}`);
const $searchClear = document.getElementById(`search-clear-${classSuffix}`);
const suffix = isMobile ? 'mobile' : 'desktop';
const $header = document.getElementById(`header-${suffix}`);
const $searchInput = document.getElementById(`search-input-${suffix}`);
const $searchToggle = document.getElementById(`search-toggle-${suffix}`);
const $searchLoading = document.getElementById(`search-loading-${suffix}`);
const $searchClear = document.getElementById(`search-clear-${suffix}`);
if (isMobile) {
this._searchMobileOnce = true;
$searchInput.addEventListener('focus', () => {
@@ -156,10 +158,10 @@ class Theme {
}, false);
const initAutosearch = () => {
const autosearch = autocomplete(`#search-input-${classSuffix}`, {
const autosearch = autocomplete(`#search-input-${suffix}`, {
hint: false,
autoselect: true,
dropdownMenuContainer: `#search-dropdown-${classSuffix}`,
dropdownMenuContainer: `#search-dropdown-${suffix}`,
clearOnSelected: true,
cssClasses: { noPrefix: true },
debug: true,