// 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#"(?s)(".*?"|(?<!\\)'.*?(?<!\\)')(*SKIP)(*FAIL)|\?"#).unwrap();
let string = "This is my test ?
I \"stole \"\"?\"\" it from s/o\"
I \"stole ? it from s/o\"
I \"stole '?' it from s/o\"
I 'stole \"?\" it from s/o'
\"?\" look like it works pretty well ?
'this is a question mark - ?'
'this is a double-quoted question mark - \"?\"' ?
'this is a single-quoted question mark - \\'?\\'' ?
'this is a ? badger\\'s question mark ? where is the monkey\\'s\\'' ?";
let substitution = "plant";
// 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/