existential-types
There are 7 repositories under existential-types topic.
4lDO2/real-async-trait-rs
A proc macro for real async traits, using nightly-only existential types and generic associated types to work around the need for type erasure
hobwekiva/leibniz
Leibniz equivalence and Liskov substitutability library for Scala.
rmehri01/bidirectional
↔️ An implementation of "Sound and Complete Bidirectional Typechecking for Higher-Rank Polymorphism with Existentials and Indexed Types" in Rust.
dmkolobov/genz
Uniqueness of types via invariant lifetimes.
gregorias/safe-money
a prototype library for safe money representation
unitb/existential
Existential types with lens-like accessors
wilfreddenton/fold-ts
experimental fold implementation