43 lines
2.0 KiB
JavaScript
43 lines
2.0 KiB
JavaScript
"use strict";
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
Object.defineProperty(exports, "disableSmoothScrollDuringRouteTransition", {
|
|
enumerable: true,
|
|
get: function() {
|
|
return disableSmoothScrollDuringRouteTransition;
|
|
}
|
|
});
|
|
const _warnonce = require("../../utils/warn-once");
|
|
function disableSmoothScrollDuringRouteTransition(fn, options = {}) {
|
|
// if only the hash is changed, we don't need to disable smooth scrolling
|
|
// we only care to prevent smooth scrolling when navigating to a new page to avoid jarring UX
|
|
if (options.onlyHashChange) {
|
|
fn();
|
|
return;
|
|
}
|
|
const htmlElement = document.documentElement;
|
|
const hasDataAttribute = htmlElement.dataset.scrollBehavior === 'smooth';
|
|
if (!hasDataAttribute) {
|
|
// Warn if smooth scrolling is detected but no data attribute is present
|
|
if (process.env.NODE_ENV === 'development' && getComputedStyle(htmlElement).scrollBehavior === 'smooth') {
|
|
(0, _warnonce.warnOnce)('Detected `scroll-behavior: smooth` on the `<html>` element. To disable smooth scrolling during route transitions, ' + 'add `data-scroll-behavior="smooth"` to your <html> element. ' + 'Learn more: https://nextjs.org/docs/messages/missing-data-scroll-behavior');
|
|
}
|
|
// No smooth scrolling configured, run directly without style manipulation
|
|
fn();
|
|
return;
|
|
}
|
|
// Proceed with temporarily disabling smooth scrolling
|
|
const existing = htmlElement.style.scrollBehavior;
|
|
htmlElement.style.scrollBehavior = 'auto';
|
|
if (!options.dontForceLayout) {
|
|
// In Chrome-based browsers we need to force reflow before calling `scrollTo`.
|
|
// Otherwise it will not pickup the change in scrollBehavior
|
|
// More info here: https://github.com/vercel/next.js/issues/40719#issuecomment-1336248042
|
|
htmlElement.getClientRects();
|
|
}
|
|
fn();
|
|
htmlElement.style.scrollBehavior = existing;
|
|
}
|
|
|
|
//# sourceMappingURL=disable-smooth-scroll.js.map
|