get rid of event listener warning when running tests

2020-04-22 16:07:51 +02:00 · 2020-04-22 16:07:51 +02:00 · c1b2e415db
parent ad113ba69d
commit c1b2e415db
1 changed files with 3 additions and 0 deletions
--- a/gulpfile.js
+++ b/gulpfile.js
@ -31,6 +31,9 @@ const banner = `/*!
 * Copyright (C) 2020 Hakim El Hattab, https://hakim.se
 */\n`

+// Prevents warnings from opening too many test pages
+process.setMaxListeners(20);
+
 const rollupConfig = {
    plugins: [
        babel({