Using table.length as an alias for table.getn only works for array tables. I need to support both. For efficiency, start by attempting to get length using #t, which will return 0 if not an array. In the case that #t is 0, perform the less efficient loop to calculate the length.
Using
table.lengthas an alias fortable.getnonly works for array tables. I need to support both. For efficiency, start by attempting to get length using#t, which will return 0 if not an array. In the case that#tis 0, perform the less efficient loop to calculate the length.