> I propose the introduction of a new function, upDir(), which simplifies the
> process of moving up multiple directory levels in a file path. This function
> extends the utility of the existing dirname() by allowing a user to specify
> the number of directory levels they wish to ascend in a sin
Hello,
I’m a full stack developer and owner of Truecast that lives in Holley, Oregon,
USA.
Introduction
Navigating up multiple directory levels is a common requirement in PHP
applications, especially when managing paths in complex projects. Currently,
this is achieved by chaining calls to th
