Skip to content

perf: split mobile field startup work #6

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

Merged
parvbansal11 merged 1 commit into from
Aug 4, 2026
Merged

perf: split mobile field startup work #6

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
12 changes: 9 additions & 3 deletions field.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -632,9 +632,15 @@
/* --------------------------------------------------------- observe --- */

readPalette();
resize();

if (reduced.matches) settle(); else start();
const initialize = () => {
resize();
if (reduced.matches) settle(); else start();
};
// Keep script evaluation and canvas construction in separate tasks on
// coarse-pointer devices. The field appears on the next paint while the
// foreground remains responsive during mobile startup.
if (coarseField) requestAnimationFrame(initialize);
else initialize();

let resizeTimer = 0;
let lastW = window.innerWidth;
Expand Down