feat: change window to self for webworker support

package.json

@@ -2,8 +2,7 @@
   "name": "idb-pull-blob-store",
   "version": "0.5.1",
   "description": "IndexedDB implementation for interface-pull-blob-store",
-  "main": "lib/index.js",
-  "jsnext:main": "src/index.js",
+  "main": "src/index.js",
   "scripts": {
     "lint": "aegir-lint",
     "build": "aegir-build",
@@ -22,7 +21,7 @@
   "author": "Friedel Ziegelmayer <[email protected]>",
   "license": "MIT",
   "devDependencies": {
-    "aegir": "^9.2.1",
+    "aegir": "^10.0.0",
     "chai": "^3.5.0",
     "interface-pull-blob-store": "^0.6.0"
   },
@@ -47,4 +46,4 @@
     "type": "git",
     "url": "git+https://github.com/ipfs/js-idb-pull-blob-store.git"
   }
-}
+}

test/index.spec.js

@@ -3,10 +3,10 @@
 const testSuite = require('interface-pull-blob-store/lib/tests')
 
 const IdbBlobStore = require('../src')
-const indexedDB = window.indexedDB ||
-        window.mozIndexedDB ||
-        window.webkitIndexedDB ||
-        window.msIndexedDB
+const indexedDB = self.indexedDB ||
+        self.mozIndexedDB ||
+        self.webkitIndexedDB ||
+        self.msIndexedDB
 
 testSuite({
   setup (cb) {

test/streaming.spec.js

@@ -5,10 +5,10 @@ const expect = require('chai').expect
 const pull = require('pull-stream')
 
 const IdbBlobStore = require('../src')
-const indexedDB = window.indexedDB ||
-        window.mozIndexedDB ||
-        window.webkitIndexedDB ||
-        window.msIndexedDB
+const indexedDB = self.indexedDB ||
+        self.mozIndexedDB ||
+        self.webkitIndexedDB ||
+        self.msIndexedDB
 
 describe('streaming', () => {
   let store