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gerrit-public.fairphone.software / platform / external / rust / crates / unicode-xid / 3ed88006c74ef56a0bbc80b402f2f0a7fbb6e060
commit3ed88006c74ef56a0bbc80b402f2f0a7fbb6e060[log] [tgz]
authorXin Li <delphij@google.com>Thu Aug 27 09:44:16 2020 -0700
committerXin Li <delphij@google.com>Thu Aug 27 09:44:16 2020 -0700
tree140e5b352b3bc1985fba7851ecf9e190779fc2fb
parent4bc9c6165d6e95b7ecb2429e6ffeebcc03193add [diff]
parent95038bb52d3514a6ee4ca43a07c6b08398f93d0b [diff]
Mark Android R (rvc-dev-plus-aosp-without-vendor@6692709) as merged

Bug: 166295507
Merged-In: Icb17652fb05e4f0a8f3c5846514c6701080d7bba
Change-Id: Iad8de804830bc197d9df400df9b722bf37bb87ed
tree: 140e5b352b3bc1985fba7851ecf9e190779fc2fb
  1. src/
  2. tests/
  3. LICENSE ⇨ LICENSE-APACHE
  4. .cargo_vcs_info.json
  5. .gitignore
  6. Android.bp
  7. AndroidTest.xml
  8. AndroidTest_exhaustive_tests.xml
  9. Cargo.toml
  10. Cargo.toml.orig
  11. COPYRIGHT
  12. LICENSE-APACHE
  13. LICENSE-MIT
  14. METADATA
  15. MODULE_LICENSE_APACHE2
  16. OWNERS
  17. README.md
  18. TEST_MAPPING
README.md

unicode-xid

Determine if a char is a valid identifier for a parser and/or lexer according to Unicode Standard Annex #31 rules.

Build Status

Documentation

extern crate unicode_xid;

use unicode_xid::UnicodeXID;

fn main() {
    let ch = 'a';
    println!("Is {} a valid start of an identifier? {}", ch, UnicodeXID::is_xid_start(ch));
}

features

unicode-xid supports a no_std feature. This eliminates dependence on std, and instead uses equivalent functions from core.

changelog

0.2.0

  • Update to Unicode 12.1.0.

0.1.0

  • Initial release.