From 7f1dff1ea349884ab6fb682186c2596de712fda7 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijn@haverbeke.berlin>
Date: Mon, 13 Jan 2025 10:28:10 +0100
Subject: [PATCH] Allow null in types of optional params to findNodeAt and
 findNodeAround

Issue https://github.com/acornjs/acorn/pull/1340
---
 acorn-walk/src/walk.d.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/acorn-walk/src/walk.d.ts b/acorn-walk/src/walk.d.ts
index e07a6afaf..175450036 100644
--- a/acorn-walk/src/walk.d.ts
+++ b/acorn-walk/src/walk.d.ts
@@ -141,8 +141,8 @@ export function make<TState>(
  */
 export function findNodeAt<TState>(
   node: acorn.Node,
-  start: number | undefined,
-  end?: number | undefined,
+  start: number | undefined | null,
+  end?: number | undefined | null,
   type?: FindPredicate | string,
   base?: RecursiveVisitors<TState>,
   state?: TState
@@ -158,7 +158,7 @@ export function findNodeAt<TState>(
  */
 export function findNodeAround<TState>(
   node: acorn.Node,
-  start: number | undefined,
+  start: number | undefined | null,
   type?: FindPredicate | string,
   base?: RecursiveVisitors<TState>,
   state?: TState