Javascript function Wicket.replaceAll is unbearably slow
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Key: WICKET-2127
URL: https://issues.apache.org/jira/browse/WICKET-2127
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4-RC2
Environment: Firefox 3.0.5, Opera 9.2 (windows)
Reporter: Sean Patrick Floyd
Fix For: 1.4-RC3
I use AbstractAjaxTimerBehavior to update many different components on my pages
periodically.
After a while, the browser occupies 50% or more of the system resources.
I used the javascript profiler in firebug and found that Wicket.replaceAll is
responsible for 60+ percent of javascript processing time.
The problem is that sequential string processing is used instead of much faster
regular expressions
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