sync mode on

node_modules/thread-stream/test/to-file.js

@@ -0,0 +1,12 @@
+'use strict'
+
+const fs = require('fs')
+const { once } = require('events')
+
+async function run (opts) {
+  const stream = fs.createWriteStream(opts.dest)
+  await once(stream, 'open')
+  return stream
+}
+
+module.exports = run