Can anyone write a small code for Google scripts

Hi,
I am using a small code in Excel but know need to use it in Google Sheets,but im not able to convert the code to google sheets
Please help.

Code as below:

    Private Sub Worksheet_Change(ByVal Target As Range)
    Dim temp As Range, max As Range, min As Range

    Set temp = Range("A2")
    Set max = Range("B2")
    Set min = Range("C2")

    If Not Intersect(temp, Target) Is Nothing Then
        max = WorksheetFunction.max(Target, max)
        min = WorksheetFunction.min(Target, min)
    End If
    End Sub



Thanks and Regards