2009639 - Modified Codepen demo is 1.5x slower than Chrome, getting slightly slower as iterations increase. Looks to be time spent in JSON serailization.

Status: NEW

(Core :: JavaScript Engine, task, P3)

Description

[Mayank Bansal]

Go to https://codepen.io/therealJS/pen/QwwzVqP?editors=0010
In the js-pane, scroll down to the bottm and u will see a parameter called distance.
Reduce it value to 0.4 and 0.2

0.4 distance

• Firefox: https://share.firefox.dev/4swnMFr (4.5s)
• Chrome: https://share.firefox.dev/3NmnnFi (3.4s)

0.2 distance

• Firefox: https://share.firefox.dev/4qIkbSQ (24s)
• Crome: https://share.firefox.dev/3LvMzZl (16s)

Looks to be json processing/serialization?