adds rollup to bundle background scripts

Author: anikarni

.babelrc

@@ -0,0 +1,3 @@
+{
+    "presets": [ "es2015" ]
+}

.gitignore

@@ -1 +1,2 @@
 node_modules/
+dist/

manifest.json

@@ -4,7 +4,7 @@
   "description": "Collective bargaining for netizens",
   "manifest_version": 2,
   "background": {
-    "scripts": ["src/picket/picket.js"],
+    "scripts": ["dist/picket.js"],
     "persistent": true
   },
   "permissions": [

package-lock.json

@@ -4,7 +4,8 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "mocha src/**/*.spec.js"
+    "build": "rollup src/picket/picket.js --file dist/picket.js --format iife",
+    "test": "mocha src/**/*.spec.js --require babel-register --require babel-polyfill"
   },
   "repository": {
     "type": "git",
@@ -17,7 +18,13 @@
   },
   "homepage": "https://github.com/NetizensAssociation/picket#readme",
   "devDependencies": {
+    "babel-polyfill": "^6.26.0",
+    "babel-preset-es2015": "^6.24.1",
+    "babel-register": "^6.26.0",
     "chai": "^4.2.0",
     "mocha": "^5.2.0"
+  },
+  "dependencies": {
+    "rollup": "^0.68.2"
   }
 }

package.json

@@ -6,13 +6,11 @@ const matchesRulePattern = (url) => ({ sites }) => {
   return sites.some(pattern => new RegExp(pattern.replace('*', '.*')).test(url))
 }
 
-const applyRules = (rules) => (url) => {
+export default (rules) => (url) => {
   return rules
     .filter(matchesRulePattern(url))
     .reduce((acc, rule) => {
       if (rule.actions.find(a => a.action === 'block')) return blockRequest()
       return {}
     }, {})
 }
-
-module.exports = applyRules

src/picket/applyRules.js

@@ -1,5 +1,5 @@
-const { expect } = require('chai')
-const applyRules = require('./applyRules.js')
+import { expect } from 'chai'
+import applyRules from './applyRules.js'
 
 describe('applyRules', () => {
   it('cancels blocked url', () => {

src/picket/picket.spec.js renamed to src/picket/applyRules.spec.js

@@ -1,8 +1,8 @@
-const applyRules = require('./applyRules.js')
+import applyRules from './applyRules.js'
 
 const fetchRulesFromStorage = () => {
   return new Promise((resolve) => {
-    chrome.storage.sync.get(['rules'], resolve)
+    chrome.storage.sync.get(['rules'], ({ rules }) => resolve(rules))
   })
 }