From f4d89016bbe95b2ea2fcc3ed383962ec4760eaee Mon Sep 17 00:00:00 2001
From: Eugene <evgenijantonenkov456@gmail.com>
Date: Thu, 4 Dec 2025 18:35:42 +0300
Subject: [PATCH] add initial sparse set size to constructor (default value is
 1024)

---
 src/sparse_set.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/sparse_set.ts b/src/sparse_set.ts
index 32b078a..7783222 100644
--- a/src/sparse_set.ts
+++ b/src/sparse_set.ts
@@ -15,6 +15,10 @@ export class SparseSet<V> {
   private dense: number[] = [];
   private data: V[] = [];
 
+  constructor(initialSize: number = 1024) {
+    this.growSparse(initialSize);
+  }
+
   private growSparse(minId: number): void {
     if (minId < this.sparse.length) return;