What I need to do is loop this array out, but sort them by the group their in, so I can arrange them in groups in my output. I.e. I need to have all "group1" looped out, then all "group2" and so ...

In this last instalment of our PHP 8 article series, we are going to cover support for several new features and improvements to arrays, variables, operators, exception handling, traits, and more.