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keep router buffer on tab reload (#1393)

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tophf 2022-01-31 17:27:58 +03:00 committed by GitHub
parent b2bc18c3d5
commit 2e2c6765b5
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1 changed files with 9 additions and 3 deletions
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12
js/router.js
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@ -3,13 +3,19 @@
'use strict'; 'use strict';
const router = { const router = {
buffer: [], buffer: (history.state || {}).buffer || [],
watchers: [], watchers: [],
getSearch(key) { getSearch(key) {
return new URLSearchParams(location.search).get(key); return new URLSearchParams(location.search).get(key);
}, },
push(url) {
const state = history.state || {};
state.buffer = router.buffer;
history.pushState(state, null, url);
},
update(replace) { update(replace) {
const {buffer} = router; const {buffer} = router;
if (!buffer.length) { if (!buffer.length) {
@ -53,7 +59,7 @@ const router = {
if (!hash) { if (!hash) {
hash = ' '; hash = ' ';
} }
history.pushState(history.state, null, hash); router.push(hash);
router.update(); router.update();
}, },
@ -83,7 +89,7 @@ window.on('popstate', () => router.update());
window.on('hashchange', () => router.update()); window.on('hashchange', () => router.update());
msg.on(e => { msg.on(e => {
if (e.method === 'pushState' && e.url !== location.href) { if (e.method === 'pushState' && e.url !== location.href) {
history.pushState(history.state, null, e.url); router.push(e.url);
router.update(); router.update();
return true; return true;
} }