fix: add buffer (#103)

package.json

@@ -58,6 +58,7 @@
   },
   "dependencies": {
     "async.nexttick": "^0.5.2",
+    "buffer": "^5.6.0",
     "debug": "^4.1.1",
     "it-length-prefixed": "^3.0.0",
     "it-pipe": "^1.0.1",

src/index.js

@@ -12,6 +12,8 @@ const TimeCache = require('time-cache')
 const nextTick = require('async.nexttick')
 
 const PeerInfo = require('peer-info')
+const { Buffer } = require('buffer')
+
 const BaseProtocol = require('libp2p-pubsub')
 const { message, utils } = require('libp2p-pubsub')
 const { multicodec } = require('./config')

test/2-nodes.spec.js

@@ -6,7 +6,7 @@ const chai = require('chai')
 chai.use(require('dirty-chai'))
 chai.use(require('chai-spies'))
 const expect = chai.expect
-
+const { Buffer } = require('buffer')
 const pDefer = require('p-defer')
 const times = require('lodash/times')
 

test/emit-self.spec.js

@@ -5,7 +5,7 @@ const chai = require('chai')
 chai.use(require('dirty-chai'))
 chai.use(require('chai-spies'))
 const expect = chai.expect
-
+const { Buffer } = require('buffer')
 const FloodSub = require('../src')
 
 const {

test/multiple-nodes.spec.js

@@ -5,7 +5,7 @@
 const chai = require('chai')
 chai.use(require('dirty-chai'))
 const expect = chai.expect
-
+const { Buffer } = require('buffer')
 const pDefer = require('p-defer')
 
 const FloodSub = require('../src')

test/pubsub.spec.js

@@ -6,7 +6,7 @@ const chai = require('chai')
 chai.use(require('dirty-chai'))
 const expect = chai.expect
 const sinon = require('sinon')
-
+const { Buffer } = require('buffer')
 const Floodsub = require('../src')
 const { createPeerInfo, mockRegistrar } = require('./utils')
 const { utils } = require('libp2p-pubsub')