// 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)^\s*\K\w+").unwrap();
let string = "{
questions: [
{
name: \"name\",
type: \"text\",
title: \"Please enter your name:\",
placeHolder: \"Jon Snow\",
isRequired: true
}, {
name: \"birthdate\",
type: \"text\",
inputType: \"date\",
title: \"Your birthdate:\",
isRequired: true
}, {
name: \"color\",
type: \"text\",
inputType: \"color\",
title: \"Your favorite color:\"
}, {
name: \"email\",
type: \"text\",
inputType: \"email\",
title: \"Your e-mail:\",
placeHolder: \"jon.snow@nightwatch.org\",
isRequired: true,
validators: [
{
type: \"email\"
}
]
}
]
}";
let substitution = "\"\\0\"";
// 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/