fix(react-json-tree): fix react-json-tree examples (#531)

* Consolidate dependencies in react-json-tree examples

* Do it differently

* Update

package.json

@@ -28,7 +28,8 @@
     "test:all": "jest"
   },
   "workspaces": [
-    "packages/*"
+    "packages/*",
+    "packages/react-json-tree/examples"
   ],
   "engines": {
     "node": ">=8.0.0"

packages/react-json-tree/examples/.babelrc

@@ -1,9 +1,4 @@
 {
-  "plugins": [
-    "transform-object-rest-spread",
-    "transform-class-properties"
-  ],
-  "presets": [
-    "env", "react"
-  ]
+  "presets": ["@babel/preset-env", "@babel/preset-react"],
+  "plugins": ["@babel/plugin-proposal-class-properties"]
 }

packages/react-json-tree/examples/package.json

@@ -27,18 +27,19 @@
   },
   "homepage": "https://github.com/gaearon/react-hot-boilerplate",
   "devDependencies": {
-    "babel-core": "^6.26.0",
-    "babel-loader": "^7.1.2",
-    "babel-plugin-transform-class-properties": "^6.24.1",
-    "babel-plugin-transform-object-rest-spread": "^6.26.0",
-    "babel-preset-react": "^6.5.0",
-    "webpack": "^3.8.1",
-    "webpack-dev-server": "^3.10.3"
+    "@babel/core": "^7.2.2",
+    "@babel/plugin-proposal-class-properties": "^7.3.0",
+    "@babel/preset-env": "^7.3.1",
+    "@babel/preset-react": "^7.0.0",
+    "babel-loader": "^8.0.5",
+    "webpack": "^4.27.1",
+    "webpack-dev-server": "^3.1.14"
   },
   "dependencies": {
     "immutable": "^3.8.1",
     "react": "^16.0.0",
     "react-base16-styling": "^0.5.3",
-    "react-dom": "^16.0.0"
+    "react-dom": "^16.0.0",
+    "react-json-tree": "^0.12.0"
   }
 }

packages/react-json-tree/examples/src/App.js

@@ -1,6 +1,6 @@
 import React from 'react';
 import { Map } from 'immutable';
-import JSONTree from '../../src';
+import JSONTree from 'react-json-tree';
 
 const getLabelStyle = ({ style }, nodeType, expanded) => ({
   style: {

packages/react-json-tree/examples/webpack.config.js

@@ -4,6 +4,7 @@ var webpack = require('webpack');
 var isProduction = process.env.NODE_ENV === 'production';
 
 module.exports = {
+  mode: isProduction ? 'production' : 'development',
   devtool: 'source-map',
   entry: [
     !isProduction && 'webpack-dev-server/client?http://localhost:3000',
@@ -16,39 +17,14 @@ module.exports = {
     publicPath: '/static/'
   },
   plugins: [
-    new webpack.DefinePlugin({
-      'process.env': {
-        NODE_ENV: JSON.stringify(process.env.NODE_ENV)
-      }
-    }),
     new webpack.HotModuleReplacementPlugin(),
-    new webpack.NoEmitOnErrorsPlugin(),
-    isProduction &&
-      new webpack.optimize.UglifyJsPlugin({
-        compress: { warnings: false },
-        output: { comments: false },
-        sourceMap: true
-      })
-  ].filter(Boolean),
-  resolve: {
-    alias: {
-      'react-json-tree/lib': path.join(__dirname, '..', 'src'),
-      'react-json-tree': path.join(__dirname, '..', 'src'),
-      react: path.join(__dirname, 'node_modules', 'react')
-    },
-    extensions: ['.js']
-  },
+  ],
   module: {
-    loaders: [
+    rules: [
       {
         test: /\.js$/,
-        loaders: ['babel-loader'].filter(Boolean),
+        loader: 'babel-loader',
         include: path.join(__dirname, 'src')
-      },
-      {
-        test: /\.js$/,
-        loaders: ['babel-loader'].filter(Boolean),
-        include: path.join(__dirname, '..', 'src')
       }
     ]
   }