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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> |
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| src | ||
| .cargo-checksum.json | ||
| Cargo.toml | ||
| COPYRIGHT | ||
| LICENSE-APACHE | ||
| LICENSE-MIT | ||
| 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"