// 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"(?ms)^RUN (.*?(?<! \\)$)").unwrap();
let string = "FROM builder AS publisher
ARG ARTIFACTORY_URL
ARG VERSION
# Publish Linux binary
RUN tar -zcvf bsfsemver-${VERSION}.tgz ./bsfsemver \\
&& curl -u ${ARTIFACTORY_USR}:${ARTIFACTORY_PSW} -T bsfsemver-${VERSION}.tgz https://${ARTIFACTORY_URL}/artifactory/bsf-generic/bsf/bsfsemver/bsfsemver-${VERSION}.tgz
WORKDIR /src
";
// 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/