Add latest changes

Author: thekevinscott

.gitignore

@@ -16,3 +16,5 @@ package-lock.json
 # Don't include stylesheet typings
 src/*.css.d.ts
 src/**/*.css.d.ts
+
+.DS_Store

example/package.json

@@ -7,37 +7,49 @@
     "autoprefixer": "7.1.6",
     "babel-jest": "^22.1.0",
     "babel-loader": "^7.1.2",
-    "babel-preset-react-app": "^3.1.1",
+    "babel-plugin-named-asset-import": "^0.3.6",
+    "babel-preset-env": "^1.7.0",
+    "babel-preset-react": "^6.24.1",
+    "babel-preset-react-app": "^9.1.2",
     "case-sensitive-paths-webpack-plugin": "2.1.1",
     "chalk": "1.1.3",
     "classnames": "^2.2.6",
     "css-loader": "0.28.7",
     "dotenv": "4.0.0",
     "dotenv-expand": "4.2.0",
+    "eslint": "^7.4.0",
+    "eslint-loader": "^4.0.2",
     "extract-text-webpack-plugin": "3.0.2",
     "file-loader": "0.11.2",
     "fork-ts-checker-webpack-plugin": "^0.2.8",
     "free-google-image-search": "^1.0.0",
     "fs-extra": "3.0.1",
-    "html-webpack-plugin": "2.29.0",
+    "html-webpack-plugin": "^4.3.0",
     "jest": "22.4.2",
+    "mini-css-extract-plugin": "^0.9.0",
     "ml-classifier-ui": "file:../",
     "node-sass": "^4.9.0",
     "object-assign": "4.1.1",
+    "optimize-css-assets-webpack-plugin": "^5.0.3",
+    "pnp-webpack-plugin": "^1.6.4",
     "postcss-flexbugs-fixes": "3.2.0",
     "postcss-loader": "2.0.8",
+    "postcss-normalize": "^9.0.0",
+    "postcss-safe-parser": "^4.0.2",
     "promise": "8.0.1",
     "raf": "3.4.0",
     "react": "^16.4.1",
-    "react-dev-utils": "^5.0.1",
+    "react-dev-utils": "^10.2.1",
     "react-dom": "^16.4.2",
     "react-dropzone": "^4.2.11",
     "react-progressbar.js": "^0.2.0",
     "resolve": "1.6.0",
+    "resolve-url-loader": "^3.1.1",
     "sass-loader": "^7.0.3",
     "source-map-loader": "^0.2.1",
     "style-loader": "0.19.0",
     "sw-precache-webpack-plugin": "0.11.4",
+    "terser-webpack-plugin": "^3.0.6",
     "ts-jest": "22.0.1",
     "ts-loader": "^2.3.7",
     "tsconfig-paths-webpack-plugin": "^2.0.0",
@@ -46,10 +58,11 @@
     "tslint-react": "^3.2.0",
     "uglifyjs-webpack-plugin": "^1.1.8",
     "url-loader": "0.6.2",
-    "webpack": "3.8.1",
+    "webpack": "4.43.0",
     "webpack-dev-server": ">=3.1.11",
     "webpack-manifest-plugin": "1.3.2",
     "whatwg-fetch": "2.0.3",
+    "workbox-webpack-plugin": "^5.1.3",
     "yargs": "^12.0.1"
   },
   "scripts": {
@@ -73,5 +86,17 @@
   },
   "eslintConfig": {
     "extends": "react-app"
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
   }
 }