gerrit-public.fairphone.software / platform / external / rust / crates / unicode-xid / 98522dabfec49be66529b1dfc8b43c56dbd0ed9c
| commit | 98522dabfec49be66529b1dfc8b43c56dbd0ed9c | [log] [tgz] |
|---|---|---|
| author | Ivan Lozano <ivanlozano@google.com> | Mon Sep 09 14:45:58 2019 -0700 |
| committer | android-build-merger <android-build-merger@google.com> | Mon Sep 09 14:45:58 2019 -0700 |
| tree | 09d232e52314ddd280d9804e59cb9f399a373331 | |
| parent | dbb7aefde50a910c10668a6ea3cac8ed0b7c0fdb [diff] | |
| parent | 062b4bd1429d98278144bf9816d460605701f28c [diff] |
Add libunicode_xid build file. am: 062b4bd142 Change-Id: Ia0a433e4bccc11d11f6545751084b8553dd5cbc1
tree: 09d232e52314ddd280d9804e59cb9f399a373331
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.
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 = "0.0.4"