I'm quite new to PHP and have been trying to grasp the concept of namespaces in functions. I understand that namespaces are used to avoid naming conflicts and organize code into logical groups, but I'm still struggling to fully understand their purpose within functions.
From what I've gathered so far, namespaces allow us to avoid naming clashes when using multiple libraries or frameworks, but how exactly do they serve a purpose within functions? Can namespaces somehow affect the functionality or behavior of a function, or are they only used for organization and avoiding conflicts with other functions or classes?
If anyone could shed some light on this for me, I'd really appreciate it. Examples or code snippets would be especially helpful in helping me grasp the concept. Thanks in advance!