Grunt -> Webpack, Haml -> Pug

package.json

@@ -7,6 +7,8 @@
     "url": "https://github.com/standardnotes/web"
   },
   "scripts": {
+    "start": "webpack --mode development -w",
+    "bundle": "webpack --mode production",
     "build": "bundle install && npm install && grunt",
     "submodules": "git submodule update --init --force --remote",
     "test": "karma start karma.conf.js --single-run"
@@ -18,27 +20,35 @@
     "@babel/preset-env": "^7.7.6",
     "@babel/runtime": "^7.7.6",
     "angular": "1.7.9",
+    "apply-loader": "^2.0.0",
+    "babel-loader": "^8.0.6",
+    "css-loader": "^3.3.2",
+    "eslint": "^6.7.2",
+    "eslint-config-prettier": "^6.7.0",
+    "eslint-config-semistandard": "^15.0.0",
+    "eslint-config-standard": "^14.1.0",
+    "eslint-plugin-import": "^2.19.1",
+    "eslint-plugin-node": "^10.0.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.1",
+    "file-loader": "^5.0.2",
+    "mini-css-extract-plugin": "^0.8.0",
+    "ng-cache-loader": "0.0.26",
+    "node-sass": "^4.13.0",
+    "pug": "^2.0.4",
+    "pug-loader": "^2.4.0",
+    "sass-loader": "^8.0.0",
     "babel-plugin-angularjs-annotate": "^0.10.0",
     "chai": "^4.2.0",
     "connect": "^3.7.0",
-    "grunt": "^1.0.4",
-    "grunt-angular-templates": "^1.2.0",
-    "grunt-babel": "^8.0.0",
-    "grunt-browserify": "^5.3.0",
-    "grunt-contrib-clean": "^2.0.0",
-    "grunt-contrib-concat": "^1.0.1",
-    "grunt-contrib-copy": "^1.0.0",
-    "grunt-contrib-cssmin": "^3.0.0",
-    "grunt-contrib-sass": "^1.0.0",
-    "grunt-contrib-uglify": "^4.0.1",
-    "grunt-contrib-watch": "^1.1.0",
-    "grunt-haml2html": "^0.3.1",
-    "grunt-newer": "^1.3.0",
-    "grunt-ng-constant": "^2.0.2",
-    "grunt-shell": "^3.0.1",
     "mocha": "^6.2.2",
     "serve-static": "^1.14.1",
-    "sn-stylekit": "2.0.19",
-    "snjs": "1.0.0"
+    "sn-stylekit": "2.0.20",
+    "snjs": "1.0.1",
+    "webpack": "^4.41.3",
+    "webpack-cli": "^3.3.10"
+  },
+  "dependencies": {
+    "lodash": "^4.17.15"
   }
 }