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enhance(client): improve usability

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syuilo 2022-07-05 22:25:27 +09:00 committed by Chloe Kudryavtsev
parent d61a2f9009
commit 393d07a2d1
2 changed files with 10 additions and 1 deletions
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7
packages/client/src/nirax.ts
View file

@ -62,6 +62,7 @@ export class Router extends EventEmitter<{
props: Map<string, string> | null; props: Map<string, string> | null;
key: string; key: string;
}) => void; }) => void;
same: () => void;
}> { }> {
private routes: RouteDef[]; private routes: RouteDef[];
private currentPath: string; private currentPath: string;
@ -213,11 +214,15 @@ export class Router extends EventEmitter<{
} }
public push(path: string) { public push(path: string) {
const beforePath = this.currentPath;
if (path === beforePath) {
this.emit('same');
return;
}
if (this.navHook) { if (this.navHook) {
const cancel = this.navHook(path); const cancel = this.navHook(path);
if (cancel) return; if (cancel) return;
} }
const beforePath = this.currentPath;
this.navigate(path, null); this.navigate(path, null);
this.emit('push', { this.emit('push', {
beforePath, beforePath,

4
packages/client/src/router.ts
View file

@ -270,6 +270,10 @@ mainRouter.addListener('push', ctx => {
} }
}); });
mainRouter.addListener('same', () => {
window.scroll({ top: 0, behavior: 'smooth' });
});
window.addEventListener('popstate', (event) => { window.addEventListener('popstate', (event) => {
mainRouter.change(location.pathname + location.search + location.hash, event.state?.key); mainRouter.change(location.pathname + location.search + location.hash, event.state?.key);
const scrollPos = scrollPosStore.get(event.state?.key) ?? 0; const scrollPos = scrollPosStore.get(event.state?.key) ?? 0;