lazy-bytes-cast

This crate provides simple methods to cast from and into byte arrays.

Note

The crates will not take care of byte order for you. Cuz lazy.

Usage

Slice integer as bytes

```rust use lazybytescast::slice::{ByteSlice, ByteIndex};

fn main() { let some_int = 666;

for (idx, byte) in some_int.byte_slice().iter().enumerate() {
    assert_eq!(some_int.byte(idx).unwrap(), *byte);
    println!("bytes[{}]={}", idx, byte);
}

} ```

Cast bytes to integer

```rust use lazybytescast::from::{bytes_cast};

fn main() { let bytes = vec![127, 150, 152, 0];

if let Some(int) = bytes_cast::<u32>(&bytes) {
    println!("bytes={}", int);
} else {
    println!("Couldn't extract integer from bytes");
}

} ```

Cast integer to bytes

```rust use lazybytescast::to::{ToBytesCast};

fn main() { let some_int = 666;

let bytes = some_int.to_bytes();

println!("bytes={:?}", bytes);

} ```