You just changed your version of length_in_grapheme_clusters() to be more like Tom Christiansen's. I told you I thought your version was "weirdly dependent on context." It was. Now it's not because you changed it to be more like the one you disparaged earlier.

I had tested your original, uncorrected version of length_in_grapheme_clusters() in my Perl script and got results I didn't understand when I called the function in list context instead of scalar context.

In reply to Re^5: Trying to determine the output length of a Unicode string by Jim
in thread Trying to determine the output length of a Unicode string by pierswalter

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