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Posted to commits@wicket.apache.org by "Andrei Costescu (JIRA)" <ji...@apache.org> on 2013/02/04 16:26:17 UTC
[jira] [Commented] (WICKET-5026) [Patch] wicket-event.js defined
Function.prototype.bind doesn't support prepended arguments
[ https://issues.apache.org/jira/browse/WICKET-5026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13570324#comment-13570324 ]
Andrei Costescu commented on WICKET-5026:
-----------------------------------------
For some reason, JIRA markup doesn't work to show the code nicely...
> [Patch] wicket-event.js defined Function.prototype.bind doesn't support prepended arguments
> -------------------------------------------------------------------------------------------
>
> Key: WICKET-5026
> URL: https://issues.apache.org/jira/browse/WICKET-5026
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 1.5.9
> Reporter: Andrei Costescu
>
> As the title says, for Safari, wicket defines Function.prototype.bind (cause the browser doesn't have it).
> But it's not compatible to what the other browsers and frameworks offer. Prepending arguments should be allowed.
> In Wicket 1.6 I don't know if this is still relevant with the switch to jQuery (which has 'proxy'). The .js at least is no longer there.
> Just replace the existing Function.prototype.bind declaration with:
> {code:JavaScript}
> if (Function.prototype.bind == null) {
> Function.prototype.bind = function(context) {
> var method = this;
> var args = Array.prototype.slice.call(arguments, 1);
> return function() {
> return method.apply(context, args.concat(Array.prototype.slice.call(arguments)));
> };
> }
> }
> {code}
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