Defines the core standard for representing Move types off-chain and their type tags.
The core items are MoveType and MoveTypeTag. These
are useful trait bounds to use when dealing with generic off-chain Move type representations.
They are implemented for the primitive types that correspond to Move's primitives
(integers/bool). Also included is MoveVec, corresponding to vector
and defining a pretty Display.
For Move structs (objects), MoveStruct should be used as it has an
associated MoveStructTag. The
MoveStruct derive macro is exported for automatically
creating a MoveStructTag implementation from normal Rust struct declarations.
A specific instance of a Move type is represented by MoveInstance.