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Remove redundant FSRS revlog code

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Closes https://github.com/open-spaced-repetition/fsrs-rs/issues/113
This commit is contained in:
Damien Elmes 2023-11-06 09:40:32 +10:00
parent a58b2a986c
commit 59acde45a1
1 changed files with 0 additions and 16 deletions
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16
rslib/src/scheduler/fsrs/weights.rs
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@ -159,22 +159,6 @@ pub(crate) fn single_card_revlog_to_items(
unique_dates.insert(entry.days_elapsed(next_day_at)) unique_dates.insert(entry.days_elapsed(next_day_at))
}); });
// Old versions of Anki did not record Manual entries in the review log when
// cards were manually rescheduled. So we look for times when the card has
// gone from Review to Learning, indicating it has been reset, and remove
// entries after.
for (i, (a, b)) in entries.iter().tuple_windows().enumerate() {
if let (
RevlogReviewKind::Review | RevlogReviewKind::Relearning,
RevlogReviewKind::Learning,
) = (a.review_kind, b.review_kind)
{
// Remove entry and all following
entries.truncate(i + 1);
break;
}
}
// Compute delta_t for each entry // Compute delta_t for each entry
let delta_ts = iter::once(0) let delta_ts = iter::once(0)
.chain(entries.iter().tuple_windows().map(|(previous, current)| { .chain(entries.iter().tuple_windows().map(|(previous, current)| {