issues with the datatables examples on the website with safari since a few days

MelodyNelson

Link to test case:
Debugger code (debug.datatables.net):
Error messages shown:
Description of problem:

Hi,

Since 2-3 days, I can't see the examples (and tabs with HTML, CSS, etc) on the website with my old safari version.
There are errors in the console, for example :

I'm using Chrome but I just wanted to let your know.