Snap for 6740172 from 18f8214edc66b7f9babaaba72422de25eda4b4d4 to rvc-d1-release

Change-Id: I31f835b8aa4611cc6b8007ee3d5d13d87d08ea73
tree: f797216b35764bd1fe77fe7a569c9992241a6048
  1. src/
  2. .cargo_vcs_info.json
  3. .gitignore
  4. Android.bp
  5. Cargo.toml
  6. Cargo.toml.orig
  7. COPYRIGHT
  8. LICENSE-APACHE
  9. LICENSE-MIT
  10. README.md
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.

crates.io

You can use this package in your project by adding the following to your Cargo.toml:

[dependencies]
unicode-xid = "0.1.0"

changelog

0.2.0

  • Update to Unicode 12.1.0.

0.1.0

  • Initial release.