====== Regex - File Path - Drive letter and UNC paths ======

<code bash>
\A
(?:[a-z]:|\\\\[a-z0-9_.$\●-]+\\[a-z0-9_.$\●-]+)\\   # Drive
(?:[^\\/:*?"<>|\r\n]+\\)*                           # Folder
[^\\/:*?"<>|\r\n]*                                  # File
\Z
</code>

<WRAP info>
**NOTE:**  Free-spacing, case insensitive.
</WRAP>

----

<code bash>
^(?:[a-z]:|\\\\[a-z0-9_.$●-]+\\[a-z0-9_.$●-]+)\\(?:[^\\/:*?"<>|\r\n]+\\)*[^\\/:*?"<>|\r\n]*$
</code>

<WRAP info>
**NOTE:**  Case insensitive.
</WRAP>

----