Copy description from Cargo.toml to METADATA am: 7ee0d91626

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/unicode-xid/+/1456860

Change-Id: Idb86844e61853e85517912e9d4e00044ed16d856
tree: 51b8bced8d57c3adc3b768873171b769efad6286
  1. src/
  2. tests/
  3. .cargo_vcs_info.json
  4. .gitignore
  5. Android.bp
  6. AndroidTest.xml
  7. AndroidTest_exhaustive_tests.xml
  8. Cargo.toml
  9. Cargo.toml.orig
  10. COPYRIGHT
  11. LICENSE-APACHE
  12. LICENSE-MIT
  13. METADATA
  14. MODULE_LICENSE_APACHE2
  15. OWNERS
  16. post_update.sh
  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.