How can I implement the TEXTJOIN function in librecalc?
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TEXTJOIN() ( and CONCAT() ) are implemented in LibreOffice since Version 5.2. There were issues, but since V5.3.3. the function is actually usable.
As I was told, the functions are only availabel in Excel in a small subset of versions.
(I also implementad a similar function in BASIC offering a few additional options, in specific the removal of repetitions from the texts to join. Tell me if you are interested. See also my answer in this thread to find a corresponding TEXTSPLIT() function and a demonstration of its usage.)
Thank you. I have updated Librecalc and I have found the new function
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