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extern crate onig;
use onig::*;
use std::str;
fn main() {
define_user_property(
"HandakuonHiragana",
&[
(0x3071, 0x3071), // PA
(0x3074, 0x3074), // PI
(0x3077, 0x3077), // PU
(0x307a, 0x307a), // PE
(0x307d, 0x307d), // PO
],
);
// "PA PI PU PE PO a"
let hay = [
0xe3, 0x81, 0xb1, 0xe3, 0x81, 0xb4, 0xe3, 0x81, 0xb7, 0xe3, 0x81, 0xba, 0xe3, 0x81, 0xbd,
'a' as u8,
];
let hay = str::from_utf8(&hay).unwrap();
let reg = Regex::new("\\A(\\p{HandakuonHiragana}{5})\\p{^HandakuonHiragana}\\z").unwrap();
match reg.captures(hay) {
Some(caps) => {
println!("match at {}", caps.offset());
for (i, cap) in caps.iter_pos().enumerate() {
match cap {
Some(pos) => println!("{}: {:?}", i, pos),
None => println!("{}: did not capture", i),
}
}
}
None => println!("search fail"),
}
}
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