mirror of
https://github.com/cloud-hypervisor/cloud-hypervisor.git
synced 2024-10-02 19:45:46 +00:00
d5f5648b37
We use cargo vendor to generate a .cargo/config file and the vendor directory. Vendoring allows us to lock our dependencies and to modify them easily from the top level Cargo.toml. We vendor all dependencies, including the crates.io ones, which allows for network isolated builds. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
35 lines
852 B
Markdown
35 lines
852 B
Markdown
# unicode-xid
|
|
|
|
Determine if a `char` is a valid identifier for a parser and/or lexer according to
|
|
[Unicode Standard Annex #31](http://www.unicode.org/reports/tr31/) rules.
|
|
|
|
[![Build Status](https://travis-ci.org/unicode-rs/unicode-xid.svg)](https://travis-ci.org/unicode-rs/unicode-xid)
|
|
|
|
[Documentation](https://unicode-rs.github.io/unicode-xid/unicode_xid/index.html)
|
|
|
|
```rust
|
|
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`:
|
|
|
|
```toml
|
|
[dependencies]
|
|
unicode-xid = "0.0.4"
|
|
```
|