Serde Transmute
Transmute objects through serde!
This crate allows converting a Serialize value into a Deserialize type.
Caveats
The main caveat of note is that Serialize is not lifetime-aware, so the
Deserialize (or DeserializeSeed) cannot borrow from it.
But we don't care because this crate was built to power parts of datafu.
And it's pretty good at that.