mod.rs.html -- source
Description: Source to the Rust file `src/libcore/unicode/mod.rs`.
Keywords: rust, rustlang, rust-lang

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    #![unstable(feature = "unicode_internals", issue = "none")]
    #![allow(missing_docs)]

    pub(crate) mod printable;
    mod unicode_data;

    /// The version of [Unicode](http://www.unicode.org/) that the Unicode parts of
    /// `char` and `str` methods are based on.
    ///
    /// New versions of Unicode are released regularly and subsequently all methods
    /// in the standard library depending on Unicode are updated. Therefore the
    /// behavior of some `char` and `str` methods and the value of this constant
    /// changes over time. This is *not* considered to be a breaking change.
    ///
    /// The version numbering scheme is explained in
    /// [Unicode 11.0 or later, Section 3.1 Versions of the Unicode Standard](https://www.unicode.org/versions/Unicode11.0.0/ch03.pdf#page=4).
    #[stable(feature = "unicode_version", since = "1.45.0")]
    pub const UNICODE_VERSION: (u8, u8, u8) = unicode_data::UNICODE_VERSION;

    // For use in liballoc, not re-exported in libstd.
    pub mod derived_property {
        pub use super::{Case_Ignorable, Cased};
    }

    pub use unicode_data::alphabetic::lookup as Alphabetic;
    pub use unicode_data::case_ignorable::lookup as Case_Ignorable;
    pub use unicode_data::cased::lookup as Cased;
    pub use unicode_data::cc::lookup as Cc;
    pub use unicode_data::conversions;
    pub use unicode_data::grapheme_extend::lookup as Grapheme_Extend;
    pub use unicode_data::lowercase::lookup as Lowercase;
    pub use unicode_data::n::lookup as N;
    pub use unicode_data::uppercase::lookup as Uppercase;
    pub use unicode_data::white_space::lookup as White_Space;