# storagevec
The `storagevec` crate provides the `StorageVec` and `StorageMap` types. If the `alloc` feature is enabled, these types will use the standard library `Vec` and `HashMap`, respectively. If it is not enabled, it will use `ArrayVec` and `TinyMap`, which both use stack-based storage. This is useful for crates that need to support `no_std` targets without allocators, but also need the convenience of list/map-like types.
If the `alloc` feature is enabled, there is no unsafe code introduced in this crate. If the `alloc` feature is disabled, or the `alloc` feature is enabled with the `stack` feature, unsafe code is introduced in the form of the `MaybeUninit` struct. However, I doubt this code will cause undefined behavior.
If the `stack` feature is enabled with the `alloc` feature, `StorageVec` will use `TinyVec` as backing storage.
This crate requires a nightly compiler due to the use of const generics.
## License
This crate is dual-licensed under the MIT License or the Apache 2.0 License, at your option. See LICENSE-MIT and LICENSE-Apache for more information.