How to Hide/Show List or Array in the inspector based on a variable?

Please take at this simple code:

 public enum MoveType
     {Static, Dynamic}
     
     public enum MoveDirections
     {Top, Left, Right, Bottom}
     
     public MoveType moveType;
     public List<MoveDirections> moveDirections;

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My question is simple: All I want to know is how to hide the list (moveDirections) from appearing on the inspector if the (moveType) variable is [Static] and show the list if the (moveType) variable is of type [Dynamic].

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I know that this is to do with custom inspector but I have no clue on how to make this happen. Can you share some code that will help me?