use crate::{tree::recorder::Location, Rewrites}; mod change;pub use change::{Change, ChangeRef}; /// The error returned by [`tree_with_rewrites()`](super::tree_with_rewrites()).#[derive(Debug, thiserror::Error)]#[allow(missing_docs)]pub enum Error {    #[error(transparent)]    Diff(#[from] crate::tree::Error),    #[error("The user-provided callback failed")]    ForEach(#[source] Box<dyn std::error::Error + Send + Sync + 'static>),    #[error("Failure during rename tracking")]    RenameTracking(#[from] crate::rewrites::tracker::emit::Error),} /// Returned by the [`tree_with_rewrites()`](super::tree_with_rewrites()) function to control flow.#[derive(Default, Clone, Copy, PartialOrd, PartialEq, Ord, Eq, Hash)]pub enum Action {    /// Continue the traversal of changes.    #[default]    Continue,    /// Stop the traversal of changes and stop calling the function that returned it.    Cancel,} /// Options for use in [`tree_with_rewrites()`](super::tree_with_rewrites()).#[derive(Default, Clone, Debug)]pub struct Options {    /// Determine how locations of changes, i.e. their repository-relative path, should be tracked.    /// If `None`, locations will always be empty.    pub location: Option<Location>,    /// If not `None`, rename tracking will be performed accordingly.    pub rewrites: Option<Rewrites>,} pub(super) mod function;