dirstate-tree: Extract into a method sorting children of a given node A later changset will use this in another place. This is an associated function (that Python would call static method) instead of a free function so it doesn?t need to be imported separately. It?s on `Node` rather than `ChildNodes` because the latter is a type alias to an external type (`HashMap`) so that would require an extension trait which needs to be imported separately. Differential Revision: https://phab.mercurial-scm.org/D10721

//! A distinction is made between operations and commands.
//! An operation is what can be done whereas a command is what is exposed by
//! the cli. A single command can use several operations to achieve its goal.

mod cat;
mod debugdata;
mod dirstate_status;
mod list_tracked_files;
pub use cat::{cat, CatOutput};
pub use debugdata::{debug_data, DebugDataKind};
pub use list_tracked_files::Dirstate;
pub use list_tracked_files::{list_rev_tracked_files, FilesForRev};