// 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)((ltm virtual) ([a-zA-Z0-9_-]*) ({(?:[^{}]++|\g<4>)*}))").unwrap();
let string = "Some Garbage text
ltm virtual The_Name_51244_sdfasfdasd {
address-status yes
enabled
fallback-persistence none
profiles {
/Common/GLOBAL_PROFILE {
context all
}
/Common/http {
context all
}
}
rate-class none
rules {
/Common/X-F-F
}
log-profiles none
source-address-translation {
pool SOME-SNAT-POOL
type snat
}
source-port preserve
vlans {
Vlan1111
}
service-down-immediate-action none
service-policy none
source 0.0.0.0/0
}
barbage text
ltm virtual The_Object_51244 {
address-status yes
enabled
fallback-persistence none
profiles {
/Common/GLOBAL_PROFILE {
context all
}
/Common/http {
context all
}
}
rate-class none
rules {
/Common/X-F-F
}
log-profiles none
source-address-translation {
pool SOME-SNAT-POOL
type snat
}
source-port preserve
vlans {
Vlan2222
}
service-down-immediate-action none
service-policy none
source 0.0.0.0/0
}
Trailing garbage text";
// 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/