//! Provide glob [`Patterns`][Pattern] for matching against paths or anything else.//! ## Feature Flags#![cfg_attr(    feature = "document-features",    cfg_attr(doc, doc = ::document_features::document_features!()))]#![forbid(unsafe_code)]#![deny(rust_2018_idioms, missing_docs)] use bstr::BString; /// A glob pattern optimized for matching paths relative to a root directory.////// For normal globbing, use [`wildmatch()`] instead.#[derive(PartialEq, Eq, Debug, Hash, Ord, PartialOrd, Clone)]#[cfg_attr(feature = "serde1", derive(serde::Serialize, serde::Deserialize))]pub struct Pattern {    /// the actual pattern bytes    pub text: BString,    /// Additional information to help accelerate pattern matching.    pub mode: pattern::Mode,    /// The position in `text` with the first wildcard character, or `None` if there is no wildcard at all.    pub first_wildcard_pos: Option<usize>,} ///pub mod pattern; ///pub mod wildmatch;pub use wildmatch::function::wildmatch; mod parse; /// Create a [`Pattern`] by parsing `text` or return `None` if `text` is empty.////// Note thatpub fn parse(text: impl AsRef<[u8]>) -> Option<Pattern> {    Pattern::from_bytes(text.as_ref())}