regex-macro

This crate contains a little macro to generate a lazy Regex and remove some boilerplate when compiling regex expressions.

Usage

The following panics when given a bad regex.

use regex_macro::regex;

let re = regex!("[0-9a-f]+");

The following errors when given a bad regex.

use regex_macro::try_regex;

let re = try_regex!("[0-9a-f]+").expect("bad regex");

// or propagate

let re = try_regex!("[0-9a-f]+")?;

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.