4 ], function( jQuery ) {
8 // These usually indicate a programmer mistake during development,
9 // warn about them ASAP rather than swallowing them by default.
10 var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
12 jQuery.Deferred.exceptionHook = function( error, stack ) {
14 // Support: IE 8 - 9 only
15 // Console exists when dev tools are open, which can happen at any time
16 if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
17 window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );