dfns-sdk-rs 0.1.21

Modular, extensible, and easy-to-use Rust SDK for the Dfns API
Documentation 
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// @dfns-sdk-rs/src/utils/bigint.rs

pub fn minimize_bigint(value: &[u8]) -> Vec<u8> {
    let extended = std::iter::once(0)
        .chain(value.iter().copied())
        .collect::<Vec<_>>();

    for (i, &byte) in extended.iter().enumerate() {
        match byte {
            0 => continue,
            b if b > 0x7f => return extended[i - 1..].to_vec(),
            _ => return extended[i..].to_vec(),
        }
    }

    vec![0]
}