# Fermion [Documentation](https://docs.rs/fermion/) Fermion is a super-compact binary encoding format ideal for constrained no_std environments. # Support Being generally thought to be used in no_std environments, fermion, for now does not support allocations. Supported * Zero-copy deserialization of byte-strings and `str`s. Not supported * `String`s, or maps. * Byte slices larger than u16::MAX (65_535 bytes) * Enums with more than 256 variants