emanuele6 1720114620 learn [[ " ${array[@]@Q} " =~ ^" "(("\\'"|"'"[^"'"]*"'"|"$'"([^"\\'"]|\\.)*"'")+" ")*"${value@Q} " ]]
emanuele6 1720114940 forget
emanuele6 1720114950 learn [[ " ${array[@]@Q} " = " "*(+("\\'"|"'"*([!"'"])"'"|"$'"*([!"\\'"]|\\.)"'")" ")"${value@Q} "* ]]