Merge pull request #182 from AmbireTech/deduplicate-in-MerkleTree-opt…

…ional deduplicate-in-MerkleTree-optiona
AmbireTech · Oct 3, 2022 · 3aa40d4 · 3aa40d4
2 parents ef2f88f + 9749cfd
commit 3aa40d4
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Showing 2 changed files with 45 additions and 396 deletions.
diff --git a/js/MerkleTree.js b/js/MerkleTree.js
@@ -51,11 +51,11 @@ function getNextLayer(elements) {
 }
 
 class MerkleTree {
-	constructor(_elements) {
+	constructor(_elements, settings = { deduplicate: true }) {
 		if (!_elements.every(b => b.length === 32 && Buffer.isBuffer(b))) {
 			throw new Error('elements must be 32 byte buffers')
 		}
-		const e = { elements: deduplicate(_elements) }
+		const e = { elements: (settings.deduplicate ? deduplicate(_elements) : _elements) }
 		Object.assign(this, e)
 		this.elements.sort(Buffer.compare)