fix: webpack env config (#12)

package.json

@@ -11,7 +11,9 @@
     "babel:node": "npm-run-all babel:node:*",
     "babel:node:src": "cross-env BABEL_ENV=node babel src --copy-files --extensions \".js\" --out-dir dist",
     "webpack:dev": "webpack --config webpack.dev.js",
+    "webpack:prod": "webpack --config webpack.prod.js",
     "build:dev": "npm-run-all babel:node webpack:dev",
+    "build:prod": "npm-run-all babel:node webpack:prod",
     "build": "npm-run-all build:dev",
     "clean": "rimraf dist"
   },

webpack.common.js

@@ -1,8 +1,8 @@
 const path = require('path');
 
-const webConfig = {
+const web = {
   target: 'web',
-  entry: path.join(__dirname, "src/index.js"),
+  entry: path.join(__dirname, "dist/index.js"),
   externals: ['electron'],
   output: {
     path: path.resolve(__dirname, "dist"),
@@ -12,13 +12,16 @@ const webConfig = {
   },
   node: {
     fs: 'empty',
+  },
+  optimization: {
+    usedExports: true
   }
 };
 
-const nodeConfig = {
+const node = {
   target: "node",
   externals: ['electron'],
-  entry: path.join(__dirname, "src/eventSyncer.js"),
+  entry: path.join(__dirname, "dist/eventSyncer.js"),
   output: {
     path: path.resolve(__dirname, "dist"),
     filename: "node.js",
@@ -27,4 +30,7 @@ const nodeConfig = {
   }
 };
 
-module.exports = [nodeConfig, webConfig];
+module.exports = {
+  node,
+  web
+};

webpack.dev.js

@@ -2,8 +2,13 @@
 const merge = require("webpack-merge");
 const common = require("./webpack.common.js");
 
-// TODO: use merge
+const mode = "development";
-common[0].mode = "development";
-common[1].mode = "development";
 
-module.exports = common;
+module.exports = merge.multiple(common, {
+  web: {
+    mode
+  },
+  node: {
+    mode
+  }
+});

webpack.prod.js

@@ -0,0 +1,14 @@
+
+const merge = require("webpack-merge");
+const common = require("./webpack.common.js");
+
+const mode = "production";
+
+module.exports = merge.multiple(common, {
+  web: {
+    mode
+  },
+  node: {
+    mode
+  }
+});