// 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"(?i)(?<!\b(?:inc|pease|nope|U.S.A|u.s.w))([.?!]\s+)(\w)").unwrap();
let string = "U.S.A. is the country? i want to live in. if you please. yes. nope.
U.S.A. is the country? i want to live inc. if you pease. dope. yes.
U.S.A. is the country? i want to live Inc. if you pease. dope. yes.
u.s.w. and so on. a German abbreviation.
U.s.w. and so on. a German abbreviation.
// str
// .replace(
// (/(?<!\\b(?:inc|pease|nope|U.S.A|u.s.w))([.?!]\\s+)(\\w)/gi),
// (_, $1, $2) => $1 + $2.toUpperCase()
// );
// ... or ...
// str
// .replace(
// (/(?<!inc|pease|nope|U.S.A|u.s.w)([.?!]\\s*)(\\w)/gi),
// (_, $1, $2) => $1 + $2.toUpperCase()
// )
// .replace((/U\\.S\\.W\\./g), 'u.s.w.');
";
let substitution = "$1$2";
// 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/