On 2020-10-07 11:00, Pavel Stehule wrote:
        Since the idea originated from unescaping unicode string
        literals i.e.
                select unescape('Odpov\u011Bdn\u00E1 osoba');

        Shouldn't the built-in function support the above syntax as well?


    good idea. The prefixes u (4 digits) and U (8 digits) are supported

I don't really get the point of this function. There is AFAICT no function to produce this escaped format, and it's not a recognized interchange format. So under what circumstances would one need to use this?


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