🚀 Oh look, it works!

src/cache.js

@@ -0,0 +1,25 @@
+const { session } = require('electron')
+
+const clearCaches = async () => {
+  await clearCache()
+  await clearStorageData()
+}
+
+const clearCache = () => {
+  return new Promise((resolve) => {
+    session.defaultSession.clearCache(resolve)
+  })
+}
+
+const clearStorageData = () => {
+  return new Promise((resolve) => {
+    session.defaultSession.clearStorageData({
+      storages: 'appcache, cookies, filesystem, indexdb, localstorage, shadercache, websql, serviceworkers',
+      quotas: 'temporary, persistent, syncable'
+    }, resolve)
+  })
+}
+
+module.exports = {
+  clearCaches
+}