Also note the use of _call.call(_toString, original) rather than simply original.toString(). This is because original.toString might itself be hooked by the time spoof is called. By holding cached references to Function.prototype.call and Function.prototype.toString at the very beginning of the script (before any page code runs), and invoking them via those cached references, the spoof function is immune to any tampering that might have happened in the interim. It’s eating its own tail in the most delightful way.
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Democrats call for Trump to testify
The deal also included emergency legislation that would let the NHS prioritise doctors who have studied and worked in the UK when filling these posts, and restated an earlier offer to cover the cost of some other expenses, such as exam fees.