Android Code Snippet [B4X] Extract the structure of a URL

I share a simple routine that allows you to extract the structure of a URL.
Note:
In the "path" section it allows you to extract the parameters of the pretty URL and "parameters" those of a normal URL.

See the examples

URL tests

    Dim URL As String = "https://www.example.com:80/page?param1=value1&param2=value2"
    Dim URL As String = "https://www.b4x.com/android/forum/whats-new/posts/3584726/"
    Dim URL As String = "https://translate.google.com/?hl=es&sl=en&tl=es&text=Extract%20the%20structure%20of%20a%20URL&op=translate"
  
    Dim m As Map = ExtractURLStruct(URL)
  
    For Each Key As String In m.Keys
        Log(Key & " : " & m.Get(Key))
    Next
  
    Log(" ----- Path ----- ")

    For Each Value As String In Regex.Split("/", m.Get("path"))
        If Value.Length = 0 Then Continue
        Log(Value)
    Next
  
    Log(" ----- Parameters ----- ")

    For Each Parameters As String In Regex.Split("&", m.Get("parameters"))
        Dim Pair() As String = Regex.Split("=", Parameters)
        If Pair.Length = 2 Then
            Log(Pair(0) & " : " & Pair(1))
        End If
    Next

Routine

Public Sub ExtractURLStruct(URL As String) As Map
    Dim Pattern As String = $"^([^:\/?#]+):\/\/([^\/:]+)(?::(\d+))?(\/[^?#]*)?(?:\?([^#]*))?(?:#(.*))?"$
    Dim Matcher As Matcher = Regex.Matcher(Pattern, URL)
    Dim Result As Map : Result.Initialize
    If Matcher.Find Then
        Result.Put("url",       Matcher.Group(0))
        Result.Put("scheme",    Matcher.Group(1))
        Result.Put("domain",     Matcher.Group(2))
        Result.Put("port",         Matcher.Group(3))
        Result.Put("path",         Matcher.Group(4))
        Result.Put("parameters",Matcher.Group(5))
        Result.Put("anchor",    Matcher.Group(6))
    End If
    Return Result
End Sub

Output: Url Normal

Url Pretty

Ref:

What is a URL? - Learn web development | MDN

With Hypertext and HTTP, URL is one of the key concepts of the Web. It is the mechanism used by browsers to retrieve any published resource on the web.

developer.mozilla.org

Your comments are welcome.
Regards