add hw2

node_modules/pino/test/fixtures/transport-worker.js

@@ -0,0 +1,15 @@
+'use strict'
+
+const { Writable } = require('stream')
+const fs = require('fs')
+module.exports = (options) => {
+  const myTransportStream = new Writable({
+    autoDestroy: true,
+    write (chunk, enc, cb) {
+      // Bypass console.log() to avoid flakiness
+      fs.writeSync(1, chunk.toString())
+      cb()
+    }
+  })
+  return myTransportStream
+}