// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r"(?m)^(?m)(?<indent>\s*)describe\('([^']+)'[^{]+\{([\s\S]+?)\n\k<indent>\}\);").unwrap();
let string = "describe('a jasmine describe', function (){
it('login', function(){
//some function stuff
});
it('another it statement', function() {
//some additional stuff
});
});
describe('a jasmine describe', function (){
it('login', function(){
//some function stuff
});
it('another it statement', function() {
//some additional stuff
});
});
describe('a jasmine describe', function (){
it('login', function(){
//some function stuff
});
it('another it statement', function() {
//some additional stuff
});
});";
// result will be an iterator over tuples containing the start and end indices for each match in the string
let result = regex.captures_iter(string);
for mat in result {
println!("{:?}", mat);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/