sproutcore/sproutcore20 — Issue #215: Conditional view rendering slows down over time
Author: smoli
Created: 2011-11-22 08:27:33+00:00
State: open

Conditional view rendering slows down when doing it over many iterations.

This is an example: http://jsfiddle.net/smoli/6ASf8/

It repeatedly renders a view differently according to an if-Statement in handlebars. After about 1700 iterations a slow-down gets visible.

This was tested and confirmed on OS X in FF 8.0 and Safari 5.1 and on Windows XP in FF 8.0

This is a follow up to another issue: https://github.com/sproutcore/sproutcore20/issues/151