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chore: minor refactor

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Signed-off-by: Matej Focko <mfocko@redhat.com>
This commit is contained in:
Matej Focko 2022-05-07 17:11:07 +02:00
parent 6d804155e1
commit 23a0653d23
Signed by: mfocko
GPG key ID: 7C47D46246790496
2 changed files with 10 additions and 6 deletions
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13
avl.js
View file

@ -18,14 +18,15 @@ class AVLTree extends RankedTree {
return true;
}
recursive = recursive ?? true;
let differences = nodeDifferences(node);
differences.sort();
if (!differences.equals([1, 1]) && !differences.equals([1, 2])) {
let differences = nodeDifferences(node).sort();
if (
(!differences.equals([1, 1]) && !differences.equals([1, 2])) ||
node.rank != 1 + Math.max(...differences)
) {
return false;
}
recursive = recursive ?? true;
return (
!recursive ||
(this.isCorrectNode(node.left) && this.isCorrectNode(node.right))
@ -121,6 +122,8 @@ class AVLTree extends RankedTree {
break;
default:
rotateRight(y);
this.record();
newRoot = rotateLeft(x);
break;
}

3
wavl.js
View file

@ -14,8 +14,9 @@ class WAVLTree extends AVLTree {
return node.rank == 0;
}
recursive = recursive ?? true;
return (
!(recursive ?? true) ||
!recursive ||
(this.isCorrectNode(node.left) && this.isCorrectNode(node.right))
);
}