// 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"(?x){%\ (if)[\s\S]*?{%\ end\1\ %}|
{%.+?%}|
{{.+?}}").unwrap();
let string = "<div class=\"post-preview\">
<div class=\"post-title\">
<div class=\"post-name\">
<a href=\"{{ post.url }}\">{{ post.title }}</a>
</div>
<div class=\"post-date\">
{% include time.html %}
</div>
</div>
<div class=\"post-snippet\">
{% if post.content contains '<!--break-->' %}
{{ post.content | split:'<!--break-->' | first }}
<div class=\"post-readmore\">
<a href=\"{{ post.url }}\">read more-></a>
</div>
{% endif %}
</div>
{% include post-meta.html %}
</div>";
let substitution = "";
// result will be a String with the substituted value
let result = regex.replace_all(string, substitution);
println!("{}", result);
}
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/