From a937c94f2975a470c0e7e983df6aac6ef6591ee8 Mon Sep 17 00:00:00 2001
From: Deklan Webster <deklanw@gmail.com>
Date: Thu, 5 Nov 2020 17:34:10 -0500
Subject: [PATCH] Add BigInt operations to types

---
 index.d.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/index.d.ts b/index.d.ts
index 5d1a804e..5aa3549f 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -20,11 +20,15 @@ export class Buffer extends Uint8Array {
     readUInt16BE(offset: number, noAssert?: boolean): number;
     readUInt32LE(offset: number, noAssert?: boolean): number;
     readUInt32BE(offset: number, noAssert?: boolean): number;
+    readBigUInt64LE(offset: number): BigInt;
+    readBigUInt64BE(offset: number): BigInt;
     readInt8(offset: number, noAssert?: boolean): number;
     readInt16LE(offset: number, noAssert?: boolean): number;
     readInt16BE(offset: number, noAssert?: boolean): number;
     readInt32LE(offset: number, noAssert?: boolean): number;
     readInt32BE(offset: number, noAssert?: boolean): number;
+    readBigInt64LE(offset: number): BigInt;
+    readBigInt64BE(offset: number): BigInt;
     readFloatLE(offset: number, noAssert?: boolean): number;
     readFloatBE(offset: number, noAssert?: boolean): number;
     readDoubleLE(offset: number, noAssert?: boolean): number;
@@ -38,11 +42,15 @@ export class Buffer extends Uint8Array {
     writeUInt16BE(value: number, offset: number, noAssert?: boolean): number;
     writeUInt32LE(value: number, offset: number, noAssert?: boolean): number;
     writeUInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeBigUInt64LE(value: number, offset: number): BigInt;
+    writeBigUInt64BE(value: number, offset: number): BigInt;
     writeInt8(value: number, offset: number, noAssert?: boolean): number;
     writeInt16LE(value: number, offset: number, noAssert?: boolean): number;
     writeInt16BE(value: number, offset: number, noAssert?: boolean): number;
     writeInt32LE(value: number, offset: number, noAssert?: boolean): number;
     writeInt32BE(value: number, offset: number, noAssert?: boolean): number;
+    writeBigInt64LE(value: number, offset: number): BigInt;
+    writeBigInt64BE(value: number, offset: number): BigInt;
     writeFloatLE(value: number, offset: number, noAssert?: boolean): number;
     writeFloatBE(value: number, offset: number, noAssert?: boolean): number;
     writeDoubleLE(value: number, offset: number, noAssert?: boolean): number;