Hi Duncan, On 04/12/2021 08:45, Duncan Roe wrote: > "." is the symbol for concatenation. It's been missing from the man page > forever. > > I was going to submit a patch to add "." but wasn't really sure when you could > use it so I never did. It is my understanding that the only use for concatenation is to define composite value for the key in a `map` / `vmap` or the element in a `set`. Maybe someone more knowledgeable can correct me. Regards, Eugene
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