Fix dependencies.

package.json

 {
   "name": "finesse-syntax-jupyterlab",
-  "version": "0.1.0",
+  "version": "0.1.2",
   "description": "Syntax highlighting for kat script within JupyterLab.",
   "keywords": [
     "jupyter",
@@ -17,15 +17,13 @@
     "lib/**/*.{d.ts,eot,gif,html,jpg,js,js.map,json,png,svg,woff2,ttf}",
     "style/**/*.{css,eot,gif,html,jpg,json,png,svg,woff2,ttf}"
   ],
-  "main": "lib/index.js",
-  "types": "lib/index.d.ts",
-  "style": "style/index.css",
+  "main": "dist/index.js",
   "repository": {
     "type": "git",
     "url": "http://gitlab.sr.bham.ac.uk/pjj/finesse-syntax-jupyterlab.git"
   },
   "scripts": {
-    "build": "tsc",
+    "build": "tsc && webpack",
     "clean": "rimraf lib tsconfig.tsbuildinfo",
     "prepare": "jlpm run clean && jlpm run build",
     "watch": "tsc -w"
@@ -35,14 +33,16 @@
     "@jupyterlab/apputils": "^1.2.1",
     "@jupyterlab/docregistry": "^1.2.1",
     "@jupyterlab/notebook": "^1.2.2",
-    "@phosphor/disposable": "^1.3.1",
-    "@phosphor/widgets": "^1.9.3",
-    "@types/codemirror": "0.0.82",
-    "codemirror": "5.47.0"
+    "@phosphor/disposable": "^1.3.0",
+    "@phosphor/widgets": "^1.9.0",
+    "codemirror": "~5.47.0"
   },
   "devDependencies": {
-    "rimraf": "^2.6.1",
-    "typescript": "~3.5.2"
+    "rimraf": "~2.6.2",
+    "typescript": "~3.5.1",
+    "webpack": "^4.22.0",
+    "webpack-cli": "^3.3.10",
+    "@types/codemirror": "^0.0.74"
   },
   "sideEffects": [
     "style/*.css"

webpack-config.js → webpack.config.js

@@ -2,7 +2,7 @@ var path = require("path");
 var webpack = require("webpack");
 
 module.exports = {
-  entry: "./index.js",
+  entry: "./lib/index.js",
   mode: "development",
   output: {
     path: path.resolve(__dirname, "dist"),
@@ -10,11 +10,6 @@ module.exports = {
     libraryTarget: "commonjs2"
   },
   devtool: "none",
-  plugins: [
-    new webpack.DefinePlugin({
-      MAGIC_CONSTANT: JSON.stringify("some_thing")
-    })
-  ],
   externals: [
     // Everything that starts with "@phosphor/"
     /^@phosphor\/.+$/,