sproutcore/sproutcore20 — Issue #210: Unintended consequence of classToString
Author: kselden
Created: 2011-11-17 17:45:05+00:00
State: open

The following line loops over all the properties of window and accesses them:

processNames([], window, {});

Not all of the properties are cheap to access, some of them cause the browser to recalculate styles and layout immediately.