extract noop

boot.js

@@ -13,6 +13,7 @@ const {
 const TimeTree = require('./time-tree')
 const Plugin = require('./plugin')
 const { debug } = require('./lib/debug')
+const { noop } = require('./lib/noop')
 const kAvvio = Symbol('kAvvio')
 const kThenifyDoNotWrap = Symbol('kThenifyDoNotWrap')
 
@@ -370,8 +371,6 @@ Boot.prototype.toJSON = function () {
   return this.pluginTree.toJSON()
 }
 
-function noop () { }
-
 function thenify () {
   // If the instance is ready, then there is
   // nothing to await. This is true during

lib/noop.js

@@ -0,0 +1,11 @@
+'use strict'
+
+/**
+ * @function noop
+ * @returns {void}
+ */
+function noop () {}
+
+module.exports = {
+  noop
+}

plugin.js

@@ -4,6 +4,7 @@ const fastq = require('fastq')
 const EE = require('events').EventEmitter
 const inherits = require('util').inherits
 const { debug } = require('./lib/debug')
+const { noop } = require('./lib/noop')
 const { AVV_ERR_READY_TIMEOUT } = require('./lib/errors')
 
 // this symbol is assigned by fastify-plugin
@@ -277,7 +278,5 @@ function loadPlugin (toLoad, cb) {
   })
 }
 
-function noop () {}
-
 module.exports = Plugin
 module.exports.loadPlugin = loadPlugin

test/events-listeners.test.js

@@ -2,7 +2,7 @@
 
 const { test } = require('tap')
 const boot = require('..')
-const noop = () => {}
+const { noop } = require('../lib/noop')
 
 test('boot a plugin and then execute a call after that', (t) => {
   t.plan(1)

test/override.test.js

@@ -3,6 +3,7 @@
 /* eslint no-prototype-builtins: off */
 
 const { test } = require('tap')
+const { noop } = require('../lib/noop')
 const boot = require('..')
 
 test('custom inheritance', (t) => {
@@ -151,8 +152,6 @@ test('custom inheritance multiple levels with multiple heads', (t) => {
 test('fastify test case', (t) => {
   t.plan(7)
 
-  const noop = () => {}
-
   function build () {
     const app = boot(server, {})
     app.override = function (s) {
@@ -167,7 +166,7 @@ test('fastify test case', (t) => {
 
     return server
 
-    function server (req, res) {}
+    function server (req, res) { }
   }
 
   const instance = build()