Skip to content

Scroll to element that are in bottom of the page #73

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
tristantbg wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Scroll to element that are in bottom of the page #73

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 9 additions & 1 deletion src/jump.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,15 @@ const jumper = () => {
// element offset helper

function top (element) {
return element.getBoundingClientRect().top + start
// get max scroll value
const windowHeight = (window.innerHeight || document.documentElement.clientHeight);
const documentHeight = document.body.clientHeight;
const max = documentHeight - windowHeight - offset;

// get element scroll top
const top = element.getBoundingClientRect().top + start;

return Math.min(element.getBoundingClientRect().top + start, max);
Comment thread
tristantbg marked this conversation as resolved.
}

// rAF loop helper
Expand Down