[jira] [Resolved] (WICKET-5026) wicket-event.js defined Function.prototype.bind doesn't support prepended arguments

["Martin Grigorov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WICKET-5026?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Grigorov resolved WICKET-5026.
-------------------------------------

       Resolution: Fixed
    Fix Version/s: 1.5.10
         Assignee: Martin Grigorov
    
> 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
>            Assignee: Martin Grigorov
>             Fix For: 1.5.10
>
>
> 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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