//! Parse git ref-specs and represent them.//!//! ## Examples//!//! ```//! use bstr::ByteSlice;//! use gix_refspec::parse::Operation;//!//! let spec = gix_refspec::parse(//!     "refs/heads/*:refs/remotes/origin/*".into(),//!     Operation::Fetch,//! )//! .unwrap();//!//! assert_eq!(spec.remote().unwrap(), "refs/heads/*");//! assert_eq!(spec.local().unwrap(), "refs/remotes/origin/*");//! assert_eq!(spec.prefix().unwrap(), "refs/heads/");//!//! let mut prefixes = Vec::new();//! spec.expand_prefixes(&mut prefixes);//! assert_eq!(prefixes.len(), 1);//! assert_eq!(prefixes[0].as_bstr(), "refs/heads/");//!//! assert_eq!(spec.to_bstring(), "refs/heads/*:refs/remotes/origin/*");//! ```#![deny(missing_docs)]#![forbid(unsafe_code)] ///pub mod parse;pub use parse::function::parse; ///pub mod instruction; /// A refspec with references to the memory it was parsed from.#[derive(Eq, Copy, Clone, Debug)]pub struct RefSpecRef<'a> {    mode: types::Mode,    op: parse::Operation,    src: Option<&'a bstr::BStr>,    dst: Option<&'a bstr::BStr>,} /// An owned refspec.#[derive(Eq, Clone, Debug)]pub struct RefSpec {    mode: types::Mode,    op: parse::Operation,    src: Option<bstr::BString>,    dst: Option<bstr::BString>,} mod spec; mod write; ///pub mod match_group;pub use match_group::types::MatchGroup; mod types;pub use types::Instruction;