Trait rust_regex_dsl_creator::ToDsl

pub trait ToDsl {
    // Required method
    fn to_dsl(&self) -> Result<String, Error>;
}

Import this trait to enable the to_dsl function for anything that implements the ToString trait.

Required Methods

fn to_dsl(&self) -> Result<String, Error>

This function (implemented by default for anything that implement the ToString trait) convert a regular expression to a DSL that can be used by the regex_dsl or create_capture macros. For example:

use rust_regex_dsl_creator::ToDsl;

let dsl = "[a-z]+[0-9]{2,3}$".to_dsl().unwrap();
assert_eq!(dsl, "concat {\n  repeat {\n    any_of {\n      from: 'a', to: 'z',\n    },\n  },\n  times {\n    at_least: 2, at_most: 3,\n    any_of {\n      from: '0', to: '9',\n    },\n  },\n  end_of_line,\n}\n")

Implementors

impl<T: ToString> ToDsl for T