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1 | // Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
11 | //! # The Unicode Library | |
12 | //! | |
13 | //! Unicode-intensive functions for `char` and `str` types. | |
14 | //! | |
15 | //! This crate provides a collection of Unicode-related functionality, | |
16 | //! including decompositions, conversions, etc., and provides traits | |
17 | //! implementing these functions for the `char` and `str` types. | |
18 | //! | |
19 | //! The functionality included here is only that which is necessary to | |
20 | //! provide for basic string-related manipulations. This crate does not | |
21 | //! (yet) aim to provide a full set of Unicode tables. | |
22 | ||
c34b1796 AL |
23 | // Do not remove on snapshot creation. Needed for bootstrap. (Issue #22364) |
24 | #![cfg_attr(stage0, feature(custom_attribute))] | |
d9579d0f | 25 | #![crate_name = "rustc_unicode"] |
85aaf69f | 26 | #![unstable(feature = "unicode")] |
1a4d82fc JJ |
27 | #![staged_api] |
28 | #![crate_type = "rlib"] | |
29 | #![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png", | |
62682a34 | 30 | html_favicon_url = "https://doc.rust-lang.org/favicon.ico", |
1a4d82fc | 31 | html_root_url = "http://doc.rust-lang.org/nightly/", |
62682a34 SL |
32 | html_playground_url = "http://play.rust-lang.org/", |
33 | test(no_crate_inject))] | |
1a4d82fc | 34 | #![no_std] |
62682a34 | 35 | |
85aaf69f | 36 | #![feature(core)] |
62682a34 SL |
37 | #![feature(core_char_ext)] |
38 | #![feature(core_prelude)] | |
39 | #![feature(core_slice_ext)] | |
40 | #![feature(core_str_ext)] | |
41 | #![feature(iter_arith)] | |
42 | #![feature(lang_items)] | |
43 | #![feature(no_std)] | |
44 | #![feature(staged_api)] | |
1a4d82fc JJ |
45 | |
46 | extern crate core; | |
47 | ||
1a4d82fc JJ |
48 | mod normalize; |
49 | mod tables; | |
1a4d82fc | 50 | mod u_str; |
c34b1796 | 51 | pub mod char; |
1a4d82fc JJ |
52 | |
53 | pub mod str { | |
d9579d0f | 54 | pub use u_str::{UnicodeStr, SplitWhitespace, Words, Graphemes, GraphemeIndices}; |
1a4d82fc JJ |
55 | pub use u_str::{utf8_char_width, is_utf16, Utf16Items, Utf16Item}; |
56 | pub use u_str::{utf16_items, Utf16Encoder}; | |
57 | } | |
62682a34 SL |
58 | |
59 | // For use in libcollections, not re-exported in libstd. | |
60 | pub mod derived_property { | |
61 | pub use tables::derived_property::{Cased, Case_Ignorable}; | |
62 | } |