How to encrypt your stored procedure, view, function, etc in SQL Server

Sometimes you don't want others to know the source code in your stored procedures, functions, views, etc. in SQL Server.
In this case, you can include WITH ENCRYPTION followed by CREATE PROCEDURE, CREATE VIEW, CREATE FUNCTION, etc. like that:
CREATE PROCEDURE ProcedureName
WITH ENCRYPTION

CREATE VIEW ViewName
WITH ENCRYPTION

CREATE PROCEDURE FunctionName
WITH ENCRYPTION