feat: dynamic build plugin based on system node version

.babelrc

@@ -0,0 +1,9 @@
+{
+  "presets": [
+    ["env", {
+      "targets": {
+        "node": "current"
+      }
+    }]
+  ]
+}

.gitignore

@@ -1,7 +1,7 @@
 .DS_Store
 /.idea/
+/.nyc_output/
 /coverage/
 /node_modules/
 dist/
-/dist.js
-*.log
+main.js

.nvmrc

@@ -1 +1 @@
-lts/*
+8.5.0

.nycrc

@@ -0,0 +1,24 @@
+{
+  "check-coverage": true,
+  "lines": 100,
+  "statements": 100,
+  "functions": 100,
+  "branches": 100,
+  "exclude": [
+    "spec/**"
+  ],
+  "reporter": [
+    "lcov",
+    "text"
+  ],
+  "require": [
+    "babel-register"
+  ],
+  "cache": true,
+  "watermarks": {
+    "lines": [ 90, 100 ],
+    "functions": [ 90, 100 ],
+    "branches": [ 90, 100 ],
+    "statements": [ 90, 100 ]
+  }
+}

codecov.yml

@@ -1,7 +1,7 @@
 coverage:
   precision: 2
   round: down
-  range: 99...100
+  range: 90...100
 
   status:
     project:

src.js → module.js

@@ -1,5 +1,5 @@
-const fs = require('fs');
-const path = require('path');
+import fs from 'fs';
+import path from 'path';
 
 const empty = '';
 const slash = '/';
@@ -9,18 +9,18 @@ const paramsRegex = /:([a-z]+)/gi;
 
 class WebpackCdnPlugin {
   constructor({
-    modules, prod = true,
+    modules, prod,
     prodUrl = '//unpkg.com/:name@:version/:path',
     devUrl = ':name/:path', publicPath,
   }) {
     this.modules = modules;
-    this.prod = prod;
+    this.prod = prod !== false;
     this.prefix = publicPath;
-    this.url = prod ? prodUrl : devUrl;
+    this.url = this.prod ? prodUrl : devUrl;
   }
 
   apply(compiler) {
-    const output = compiler.options.output;
+    const { output } = compiler.options;
     output.publicPath = output.publicPath || '/';
 
     if (!this.prod && output.publicPath.slice(-1) !== slash) {
@@ -55,7 +55,10 @@ class WebpackCdnPlugin {
     return require(path.join(nodeModules, name, packageJson)).version;
   }
 
-  static _getCss(modules, url, prefix = empty, prod = false) {
+  static _getCss(modules, url, prefix, prod) {
+    prefix = prefix || empty;
+    prod = prod !== false;
+
     return modules.filter(p => p.style).map((p) => {
       p.version = WebpackCdnPlugin.getVersion(p.name);
 
@@ -69,7 +72,10 @@ class WebpackCdnPlugin {
     });
   }
 
-  static _getJs(modules, url, prefix = empty, prod = false) {
+  static _getJs(modules, url, prefix, prod) {
+    prefix = prefix || empty;
+    prod = prod !== false;
+
     return modules.filter(p => !p.cssOnly).map((p) => {
       p.version = WebpackCdnPlugin.getVersion(p.name);
       p.path = p.path || require.resolve(p.name).match(/[\\/]node_modules[\\/].+?[\\/](.*)/)[1].replace(/\\/g, '/');
@@ -87,4 +93,4 @@ class WebpackCdnPlugin {
 
 WebpackCdnPlugin.node_modules = nodeModules;
 
-module.exports = WebpackCdnPlugin;
+export default WebpackCdnPlugin;

package.json

@@ -2,23 +2,20 @@
   "name": "webpack-cdn-plugin",
   "version": "1.5.0",
   "description": "A webpack plugin that use externals of CDN urls for production and local node_modules for development",
-  "main": "index.js",
+  "main": "main.js",
+  "module": "module.js",
   "scripts": {
-    "start": "webpack --config example/webpack.config.js",
-    "test": "eslint {src.js,spec/*.js} --fix && istanbul cover jasmine",
-    "build": "buble -i src.js -o dist.js",
+    "test": "nyc jasmine",
+    "build": "babel module.js --out-file main.js",
     "commitmsg": "validate-commit-msg",
-    "precommit": "npm test",
-    "prepublish": "npm run build"
+    "precommit": "npm test"
   },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/van-nguyen/webpack-cdn-plugin.git"
   },
   "files": [
-    "index.js",
-    "src.js",
-    "dist.js",
+    "module.js",
     "README.md"
   ],
   "keywords": [
@@ -54,16 +51,20 @@
   },
   "homepage": "https://github.com/van-nguyen/webpack-cdn-plugin",
   "devDependencies": {
-    "buble": "^0.15.2",
-    "eslint": "^4.5.0",
-    "eslint-config-airbnb-base": "^11.3.1",
+    "babel-preset-env": "^1.6.0",
+    "babel-register": "^6.26.0",
+    "eslint": "^4.7.2",
+    "eslint-config-airbnb-base": "12.0.0",
     "eslint-plugin-import": "^2.7.0",
     "html-webpack-plugin": "^2.30.1",
     "husky": "^0.14.3",
-    "istanbul": "^0.4.5",
     "jasmine": "^2.7.0",
     "jasmine-spec-reporter": "^4.2.1",
+    "nyc": "^11.2.1",
     "validate-commit-msg": "^2.14.0",
     "webpack": "^3.5.5"
+  },
+  "dependencies": {
+    "babel-cli": "^6.26.0"
   }
 }

spec/helpers/reporter.js

@@ -1,4 +1,4 @@
-const SpecReporter = require('jasmine-spec-reporter').SpecReporter;
+import { SpecReporter } from 'jasmine-spec-reporter';
 
 const env = jasmine.getEnv();
 env.clearReporters();

spec/webpack.spec.js

@@ -1,7 +1,7 @@
-const path = require('path');
-const webpack = require('webpack');
-const HtmlWebpackPlugin = require('html-webpack-plugin');
-const WebpackCdnPlugin = require('../');
+import path from 'path';
+import webpack from 'webpack';
+import HtmlWebpackPlugin from 'html-webpack-plugin';
+import WebpackCdnPlugin from '../module';
 
 const cssMatcher = /<link href="(.+?)" rel="stylesheet">/g;
 const jsMatcher = /<script type="text\/javascript" src="(.+?)">/g;
@@ -12,7 +12,7 @@ let jsAssets;
 const versions = {
   jasmine: WebpackCdnPlugin.getVersion('jasmine'),
   jasmineSpecReporter: WebpackCdnPlugin.getVersion('jasmine-spec-reporter'),
-  istanbul: WebpackCdnPlugin.getVersion('istanbul'),
+  nyc: WebpackCdnPlugin.getVersion('nyc'),
 };
 
 const fs = new webpack.MemoryOutputFileSystem();
@@ -53,7 +53,7 @@ function getConfig({ prod, publicPath = '/node_modules', publicPath2 = '/assets'
   const options = {
     modules: [
       { name: 'jasmine-spec-reporter', path: 'index.js' },
-      { name: 'istanbul', style: 'style.css' },
+      { name: 'nyc', style: 'style.css' },
       { name: 'jasmine', cdn: 'jasmine2', style: 'style.css' },
     ],
     prod,
@@ -84,15 +84,15 @@ describe('Webpack Integration', () => {
 
       it('should output the right assets (css)', () => {
         expect(cssAssets).toEqual([
-          `//unpkg.com/istanbul@${versions.istanbul}/style.css`,
+          `//unpkg.com/nyc@${versions.nyc}/style.css`,
           `//unpkg.com/jasmine2@${versions.jasmine}/style.css`,
         ]);
       });
 
       it('should output the right assets (js)', () => {
         expect(jsAssets).toEqual([
           `//unpkg.com/jasmine-spec-reporter@${versions.jasmineSpecReporter}/index.js`,
-          `//unpkg.com/istanbul@${versions.istanbul}/index.js`,
+          `//unpkg.com/nyc@${versions.nyc}/index.js`,
           `//unpkg.com/jasmine2@${versions.jasmine}/lib/jasmine.js`,
           '/assets/app.js',
         ]);
@@ -106,15 +106,15 @@ describe('Webpack Integration', () => {
 
       it('should output the right assets (css)', () => {
         expect(cssAssets).toEqual([
-          `//cdnjs.cloudflare.com/ajax/libs/istanbul/${versions.istanbul}/style.css`,
+          `//cdnjs.cloudflare.com/ajax/libs/nyc/${versions.nyc}/style.css`,
           `//cdnjs.cloudflare.com/ajax/libs/jasmine2/${versions.jasmine}/style.css`,
         ]);
       });
 
       it('should output the right assets (js)', () => {
         expect(jsAssets).toEqual([
           `//cdnjs.cloudflare.com/ajax/libs/jasmine-spec-reporter/${versions.jasmineSpecReporter}/index.js`,
-          `//cdnjs.cloudflare.com/ajax/libs/istanbul/${versions.istanbul}/index.js`,
+          `//cdnjs.cloudflare.com/ajax/libs/nyc/${versions.nyc}/index.js`,
           `//cdnjs.cloudflare.com/ajax/libs/jasmine2/${versions.jasmine}/lib/jasmine.js`,
           '/assets/app.js',
         ]);
@@ -130,15 +130,15 @@ describe('Webpack Integration', () => {
 
       it('should output the right assets (css)', () => {
         expect(cssAssets).toEqual([
-          '/istanbul/style.css',
+          '/nyc/style.css',
           '/jasmine/style.css',
         ]);
       });
 
       it('should output the right assets (js)', () => {
         expect(jsAssets).toEqual([
           '/jasmine-spec-reporter/index.js',
-          '/istanbul/index.js',
+          '/nyc/index.js',
           '/jasmine/lib/jasmine.js',
           '/app.js',
         ]);
@@ -152,15 +152,15 @@ describe('Webpack Integration', () => {
 
       it('should output the right assets (css)', () => {
         expect(cssAssets).toEqual([
-          '/istanbul/style.css',
+          '/nyc/style.css',
           '/jasmine/style.css',
         ]);
       });
 
       it('should output the right assets (js)', () => {
         expect(jsAssets).toEqual([
           '/jasmine-spec-reporter/index.js',
-          '/istanbul/index.js',
+          '/nyc/index.js',
           '/jasmine/lib/jasmine.js',
           '/app.js',
         ]);
@@ -174,15 +174,15 @@ describe('Webpack Integration', () => {
 
       it('should output the right assets (css)', () => {
         expect(cssAssets).toEqual([
-          '/node_modules/istanbul/style.css',
+          '/node_modules/nyc/style.css',
           '/node_modules/jasmine/style.css',
         ]);
       });
 
       it('should output the right assets (js)', () => {
         expect(jsAssets).toEqual([
           '/node_modules/jasmine-spec-reporter/index.js',
-          '/node_modules/istanbul/index.js',
+          '/node_modules/nyc/index.js',
           '/node_modules/jasmine/lib/jasmine.js',
           '/assets/app.js',
         ]);