//! This crate provides ways of identifying an actor within the git repository both in shared/mutable and mutable variants.
//!
//! ## Feature Flags
#![cfg_attr(
    feature = "document-features",
    cfg_attr(doc, doc = ::document_features::document_features!())
)]
#![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
#![deny(missing_docs, rust_2018_idioms)]
#![forbid(unsafe_code)]

use bstr::{BStr, BString};
pub use git_date::{time::Sign, Time};

///
pub mod signature;

/// A mutable signature is created by an actor at a certain time.
///
/// Note that this is not a cryptographical signature.
#[derive(Default, PartialEq, Eq, Debug, Hash, Ord, PartialOrd, Clone)]
#[cfg_attr(feature = "serde1", derive(serde::Serialize, serde::Deserialize))]
pub struct Signature {
    /// The actors name.
    pub name: BString,
    /// The actor's email.
    pub email: BString,
    /// The time stamp at which the signature is performed.
    pub time: Time,
}

/// A immutable signature is created by an actor at a certain time.
///
/// Note that this is not a cryptographical signature.
#[derive(PartialEq, Eq, Debug, Hash, Ord, PartialOrd, Clone, Copy, Default)]
#[cfg_attr(feature = "serde1", derive(serde::Serialize, serde::Deserialize))]
pub struct SignatureRef<'a> {
    /// The actor's name.
    #[cfg_attr(feature = "serde1", serde(borrow))]
    pub name: &'a BStr,
    /// The actor's email.
    pub email: &'a BStr,
    /// The time stamp at which the signature was performed.
    pub time: git_date::Time,
}