From: Chris Rebert <github@chrisrebert.com>
Date: Tue, 16 Feb 2016 12:05:41 +0000 (-0800)
Subject: Port #19220 to v3
X-Git-Tag: v3.3.7~118
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=66c81fe4a14a783bf371b279fac32c7a111d79b8;p=thirdparty%2Fbootstrap.git

Port #19220 to v3

js/tests/index.html: Replace jQuery event alias methods with functions that throw explanatory errors, instead of with undefined

Refs https://github.com/twbs/bootstrap/pull/19219#issuecomment-184653699

[skip validator]
---

diff --git a/js/tests/index.html b/js/tests/index.html
index e1fa85131e..e9868d63bc 100644
--- a/js/tests/index.html
+++ b/js/tests/index.html
@@ -43,7 +43,10 @@
           'undelegate'
         ]
         for (var i = 0; i < eventAliases.length; i++) {
-          $.fn[eventAliases[i]] = undefined
+          var eventAlias = eventAliases[i]
+          $.fn[eventAlias] = function () {
+            throw new Error('Using the ".' + eventAlias + '()" method is not allowed, so that Bootstrap can be compatible with custom jQuery builds which exclude the "event aliases" module that defines said method. See https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md#js')
+          }
         }
       })()
     </script>