From 91ab13753e994d69013da8f163baf2b9a5802593 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juan=20David=20Su=C3=A1rez?=
 <64592107+juandavidkincaid@users.noreply.github.com>
Date: Thu, 27 Oct 2022 13:42:14 -0500
Subject: [PATCH] Added explicit return to MerkleTree.getProof()

---
 src/MerkleTree.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MerkleTree.ts b/src/MerkleTree.ts
index f5ef4ee..3df10e1 100644
--- a/src/MerkleTree.ts
+++ b/src/MerkleTree.ts
@@ -510,7 +510,7 @@ export class MerkleTree extends Base {
    *const proof = tree.getProof(leaves[2], 2)
    *```
    */
-  getProof (leaf: Buffer | string, index?: number):any[] {
+  getProof (leaf: Buffer | string, index?: number):{position: 'left' | 'right', data: Buffer}[] {
     if (typeof leaf === 'undefined') {
       throw new Error('leaf is required')
     }