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filter empty ranges when calculating minMoveRanges

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This commit is contained in:
Kevin Jahns 2022-05-15 21:04:02 +02:00
parent 2e9a7df603
commit 7e9319f82e
1 changed files with 3 additions and 1 deletions
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4
src/utils/ListIterator.js
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@ -15,6 +15,7 @@ import {
createRelativePosition,
RelativePosition, ID, AbstractContent, ContentMove, Transaction, Item, AbstractType // eslint-disable-line
} from '../internals.js'
import { compareRelativePositions } from './RelativePosition.js'
const lengthExceeded = error.create('Length exceeded!')
@ -701,5 +702,6 @@ export const getMinimalListViewRanges = (tr, walker, len) => {
// Move ranges must be applied in order
middleMove.end = end
return ranges
// filter out unnecessary ranges
return ranges.filter(range => !compareRelativePositions(range.start, range.end))
}