simple-left-right / known_mutants_regex.txt

(replace \| with \^ in State::with_read|replace Shared<T>::release_read_lock with \(\)|replace State::can_write -> bool with false|replace Writer<T, O>::try_lock -> Option<WriteGuard<'_, T, O>> with None|replace <impl Drop for ReadGuard<'_, T>>::drop with \(\))