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@kornysietsma
Created September 7, 2019 18:17
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byte regex fail
use regex::bytes::Regex;
fn main() {
let re = Regex::new(r"^(.*)$").unwrap();
let line: Vec<u8> = vec![
46, 45, 191, 87, 110, 176, 108, 158, 46, 45, 191, 87, 110, 176, 108, 158,
];
let s = std::str::from_utf8(&line);
if s.is_err() {
println!("Error in converting from utf8:{:?}", s);
}
let rcaps = re.captures(&line);
if rcaps.is_none() {
println!("Bad regex parsing: '{:?}'", line);
} else {
let caps = rcaps.unwrap();
println!("caps: {:?}", caps);
}
}
Error in converting from utf8:Err(Utf8Error { valid_up_to: 2, error_len: Some(1) })
Bad regex parsing: '[46, 45, 191, 87, 110, 176, 108, 158, 46, 45, 191, 87, 110, 176, 108, 158]'
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