如何正确使用机车卷轴与Next.js走线?
我将locomotive-scroll
与Next.js一起使用,一切正常。但在路由到不同页面后,我的卷轴不会损坏,并且两个卷轴相互重叠。
路由后如何在Next.js中正确补位locomotive-scroll
?
我的代码示例:
function MyApp({ Component, pageProps }) {
useEffect(() => {
import("locomotive-scroll").then((locomotiveModule) => {
let scroll = new locomotiveModule.default({
el: document.querySelector("[data-scroll-container]"),
smooth: true,
smoothMobile: false,
resetNativeScroll: true,
});
scroll.destroy(); //<-- DOESN'T WORK OR IDK
setTimeout(function () {
scroll.init();
}, 400);
});
});
return (
<main data-scroll-container>
<Component {...pageProps} />
</main>
);
}
解决方案
您应该将scroll.destroy
调用移到useEffect
的清理阶段。您也不需要显式调用scroll.init()
。
function MyApp({ Component, pageProps }) {
useEffect(() => {
let scroll;
import("locomotive-scroll").then((locomotiveModule) => {
scroll = new locomotiveModule.default({
el: document.querySelector("[data-scroll-container]"),
smooth: true,
smoothMobile: false,
resetNativeScroll: true
});
});
// `useEffect`'s cleanup phase
return () => scroll.destroy();
});
return (
<main className="main" data-scroll-container>
<Layout>
<Component {...pageProps} />
</Layout>
</main>
);
}
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