6 releases (breaking)
new 0.10.0 | Mar 23, 2023 |
---|---|
0.9.0 | Jan 14, 2023 |
0.8.0 | Dec 12, 2022 |
0.7.0 | Sep 10, 2022 |
0.5.0 | Jul 4, 2022 |
#841 in Text processing
184 downloads per month
Used in 4 crates
165KB
3.5K
SLoC
pomsky-macro
This Rust procedural macro allows converting a pomsky expression to a regex string literal at compile time:
use pomsky_macro::pomsky;
const REGEX: &str = pomsky!("foo" | "bar"+ greedy);
This string can then used with the regex
crate:
let my_regex = regex::Regex::new(REGEX).unwrap();
Diagnostics
Errors from pomsky are shown at compile time and are highlighted in your IDE. You can improve the
diagnostics by enabling the diagnostics
feature, which requires Rust Nightly.
Regex flavor
If you want to use a regex flavor other than Rust, you can specify it after a hashtag:
const REGEX: &str = pomsky!(
#flavor = Pcre
>> "test" %
);
License
Dual-licensed under the MIT license or the Apache 2.0 license.
lib.rs
:
This crate provides the [pomsky!
] macro to compile pomsky expressions at
compile time.
Dependencies
~130KB