Cap-aware writer for the vector and slice of integer
```rust use capwriter::{Saveable, Loadable};
// - Supported type:
// Vec
let vectosave: Vec
// (1) Save
let mut buffer = Vec::new();
vectosave.saveto(&mut buffer).unwrap();
// (2) Load
let vecloaded = Vec::
asserteq!(vectosave, vecloaded); ```
cargo bench
For Vec<usize>
length of 10,000,000
| | capwriter | serializer | |------|-----------|------------| | save | 24.787 ms | 26.514 ms | | load | 25.417 ms | 82.659 ms |