Array::RefElem

Array::RefElem is a Perl module specifically designed to set up array elements as aliases. It is an incredibly useful tool for anyone wanting to get direct access to some of the internal Perl routines that facilitate the storing of things in arrays and hashes.

By utilizing this module, users gain access to a range of functions including av_store(), av_push() and hv_store(). These functions enable users to seamlessly store data in arrays and hashes with a single line of code.

For instance, av_store(@array, $index, $value) allows users to store $value in @array at the specified index. After executing this command, $value and the element stored at $array[$index] are identical. Similarly, av_push(@array, $value) permits you to push the value onto the @array, where it will be identical to the $array[-1].

Finally, hv_store(%hash, $key, $value) allows you to store $value in the hash with the given key. This function is highly effective in identifying and storing unique data in hashes. After executing this function, $hash{$key} will be identical to $value.

Overall, the Array::RefElem Perl module is highly recommended for anyone looking for faster and more efficient data storage solutions.