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Better None handling: Remove unwrap

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Vlasislav Kashin
2025-07-10 12:50:12 +03:00
parent 457bb65b9a
commit e72187d2d7
1 changed files with 7 additions and 4 deletions
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11
src/phonenumberutil/phonenumberutil.rs
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@@ -2319,12 +2319,15 @@ impl PhoneNumberUtil {
let first_capture = captures.as_ref().and_then(| c | c.get(1));
let second_capture = captures.as_ref().and_then(| c | c.get(2));
if !transform_rule.is_empty() &&
(second_capture.is_some_and(| c | !c.is_empty() && first_capture.is_some())
|| first_capture.is_some_and(| c | !c.is_empty() && second_capture.is_none())) {
let condition = |first_capture: &regex::Match<'_>| {
!transform_rule.is_empty() &&
(second_capture.is_some_and(| c | !c.is_empty()) ||
!first_capture.is_empty() && second_capture.is_none())
};
if let Some(first_capture) = first_capture.filter(condition) {
// here we can safe unwrap because first_capture.is_some() anyway
let first_capture = first_capture.unwrap();
let carrier_code_temp = if second_capture.is_some() {
Some(first_capture.as_str())
} else {