// 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)\b(price|rs)?\s*(\d+[\s\d.]*\s*?(pkg|k|m|(?:la(?:c|kh|k)|crore|cr)s?|l)\b\.?)").unwrap();
let string = "This should matchprice 5.6 lacincluding price(i.e price 5.6 lac) and rs 56 m. including rs (i.e rs 56 k rs 56 m) .
It will match normally if there is no price or rs written for example or 56 k or 8.8 crs. are correct matching.
It should not match5.6 lac (Should not match eitherrs 6 lac asas there is no spaces before 5.6
";
// 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/