array-bytes/lib.rs at main · l2ust/array-bytes (github.com)

A very useful tiny no-std lib for array, bytes, hex operations.

Also, provide some handy functions for working with serde::deserialize.

All functions/macros get good documentation/example.

If you are a blockchain developer. This will be very helpful.

It's very easy to handle the H256 <-> [u8; 32], U256 <-> [u8; 32].

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