From cc69f3a3ae7001baa2425e5cbb90f7b1b2cab05b Mon Sep 17 00:00:00 2001
From: Mark Spanbroek <mark@spanbroek.net>
Date: Fri, 8 Nov 2024 16:00:49 +0100
Subject: [PATCH] Add workaround for websocket subscription issues

Mine a block every 4 minutes, to keep hardhat from
forgetting about websocket subscriptions after 5
minutes.
---
 hardhat.config.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hardhat.config.js b/hardhat.config.js
index b29d98c..26eb309 100644
--- a/hardhat.config.js
+++ b/hardhat.config.js
@@ -24,6 +24,11 @@ module.exports = {
   networks: {
     hardhat: {
       tags: ["local"],
+      mining: {
+        auto: true,
+        // Workaround for https://github.com/NomicFoundation/hardhat/issues/2053
+        interval: 4 * 60 * 1000
+      }
     },
     codexdisttestnetwork: {
       url: `${process.env.DISTTEST_NETWORK_URL}`,