fix: remove node globals (#35)

* fix: remove node globals

* fix: feedback

package.json

@@ -33,14 +33,17 @@
   },
   "homepage": "https://github.com/ipfs/interface-datastore#readme",
   "devDependencies": {
-    "aegir": "^20.0.0",
+    "aegir": "^21.4.5",
     "chai": "^4.1.2",
     "dirty-chai": "^2.0.1"
   },
   "dependencies": {
+    "buffer": "^5.5.0",
     "class-is": "^1.1.0",
     "err-code": "^2.0.0",
-    "uuid": "^3.2.2"
+    "ipfs-utils": "^1.1.0",
+    "iso-random-stream": "^1.1.1",
+    "nanoid": "^2.1.11"
   },
   "engines": {
     "node": ">=8.0.0",

src/key.js

@@ -1,6 +1,7 @@
 'use strict'
 
-const uuid = require('uuid/v4')
+const { Buffer } = require('buffer')
+const uuid = require('nanoid')
 const withIs = require('class-is')
 
 const pathSepS = '/'

src/tests.js

@@ -2,10 +2,11 @@
 /* eslint max-nested-callbacks: ["error", 8] */
 'use strict'
 
+const { Buffer } = require('buffer')
+const randomBytes = require('iso-random-stream/src/random')
 const chai = require('chai')
 chai.use(require('dirty-chai'))
 const expect = chai.expect
-const crypto = require('crypto')
 
 const Key = require('../src').Key
 
@@ -145,9 +146,9 @@ module.exports = (test) => {
       const b = store.batch()
       const count = 400
       for (let i = 0; i < count; i++) {
-        b.put(new Key(`/a/hello${i}`), crypto.randomBytes(32))
-        b.put(new Key(`/q/hello${i}`), crypto.randomBytes(64))
-        b.put(new Key(`/z/hello${i}`), crypto.randomBytes(128))
+        b.put(new Key(`/a/hello${i}`), randomBytes(32))
+        b.put(new Key(`/q/hello${i}`), randomBytes(64))
+        b.put(new Key(`/z/hello${i}`), randomBytes(128))
       }
 
       await b.commit()

src/utils.js

@@ -1,8 +1,6 @@
 'use strict'
 
-const path = require('path')
-const os = require('os')
-const uuid = require('uuid/v4')
+const tempdir = require('ipfs-utils/src/temp-dir')
 
 exports.filter = (iterable, filterer) => {
   return (async function * () {
@@ -50,6 +48,4 @@ exports.replaceStartWith = function (s, r) {
   return s.replace(matcher, '')
 }
 
-exports.tmpdir = () => {
-  return path.join(os.tmpdir(), uuid())
-}
+exports.tmpdir = tempdir