/* Examples from [[mw:Extension:AbuseFilter/Rules format#Lists]] */ a_array := [ 5, 6, 7, 10]; a_array[0] == 5 & length(a_array) == 4 & string(a_array) == "5\n6\n7\n10\n" & 5 in a_array == true & '5' in a_array == true & '5\n6' in a_array == true & 1 in a_array == true