# Functions
IsUnsupportedError returns true if the unwrapped error is ErrIncompatible.
IsInvalidError returns true if the unwrapped error is ErrInvalid.
IsNotFoundError returns true if the unwrapped error is ErrNotFound.
IsUnsupportedError returns true if the unwrapped error is ErrUnsupported.
# Variables
ErrIncompatible is returned when a compose project uses an incompatible attribute.
ErrInvalid is returned when a compose project is invalid.
ErrNotFound is returned when an object is not found.
ErrUnsupported is returned when a compose project uses an unsupported attribute.