use crate::prelude::*;

mod add;
mod find;

pub use add::add;
pub use find::find;

type Link = atom_syndication::Link;

pub struct HistoryEnv {
    pub find: HistoryFind,
    pub add: HistoryAdd,
}

pub type HistoryFind = fn(&Link, &str) -> Result<bool>;
pub type HistoryAdd = fn(&Link, &str) -> Result<()>;