chore: prefer arrow functions

License: MIT
Signed-off-by: Alan Shaw <[email protected]>

Author: alanshaw

js/src/dag/put.js

@@ -87,7 +87,7 @@ module.exports = (createCommon, options) => {
       }, done)
     })
 
-    it('should not put dag-cbor node with wrong multicodec', function (done) {
+    it('should not put dag-cbor node with wrong multicodec', (done) => {
       ipfs.dag.put(cborNode, {
         format: 'dag-pb',
         hashAlg: 'sha3-512'

js/src/dag/tree.js

@@ -1,7 +1,8 @@
 /* eslint-env mocha */
 'use strict'
 
-const { series, eachSeries } = require('async')
+const series = require('async/series')
+const eachSeries = require('async/eachSeries')
 const dagPB = require('ipld-dag-pb')
 const dagCBOR = require('ipld-dag-cbor')
 const { spawnNodeWithId } = require('../utils/spawn')

js/src/dht/findpeer.js

@@ -45,10 +45,10 @@ module.exports = (createCommon, options) => {
       })
     })
 
-    it('should fail to find other peer if peer does not exist', function (done) {
+    it('should fail to find other peer if peer does not exist', (done) => {
       nodeA.dht.findpeer('Qmd7qZS4T7xXtsNFdRoK1trfMs5zU94EpokQ9WFtxdPxsZ', (err, peer) => {
         expect(err).to.not.exist()
-        expect(peer).to.be.equal(null)
+        expect(peer).to.not.exist()
         done()
       })
     })

js/src/dht/findprovs.js

@@ -12,8 +12,6 @@ module.exports = (createCommon, options) => {
   const common = createCommon()
 
   describe('.dht.findprovs', function () {
-    this.timeout(80 * 1000)
-
     let nodeA
     let nodeB
 
@@ -39,6 +37,8 @@ module.exports = (createCommon, options) => {
     after((done) => common.teardown(done))
 
     it('should provide from one node and find it through another node', function (done) {
+      this.timeout(80 * 1000)
+
       waterfall([
         (cb) => nodeB.object.new('unixfs-dir', cb),
         (dagNode, cb) => {