// 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)^(.+):(\d+):(\d+):\s(\w\d+)\s(.+)$").unwrap();
let string = "> Executing task: ament_flake8 src/ <
src/examples/rclpy/actions/minimal_action_client/examples_rclpy_minimal_action_client/client_cancel.py:38:5: E303 too many blank lines (2)
def goal_response_callback(self, future):
^
src/examples/rclpy/actions/minimal_action_client/examples_rclpy_minimal_action_client/client_cancel.py:52:5: E303 too many blank lines (2)
def feedback_callback(self, feedback):
^
2 E303 too many blank lines (2)
61 files checked
2 errors
'E'-type errors: 2";
// 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/