# Functions
BaseEncoding shows encoding and decoding with normal types.
NullEncoding shows an alternative method for dealing with nil/omitted values.
PointerEncoding shows methods for dealing with nil/omitted values.
# Structs
Example is a basic struct with age and name fields.
ExampleNullInt is the same, but uses a sql.NullInt64.
ExamplePointer is the same, but uses a *Int.