setup a eslint/prettier setup with plugins, and a basic webpack setup

tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "esModuleInterop": true,
+    "sourceMap": true,
+    "strict": true,
+    "noImplicitReturns": true,
+    "noImplicitAny": true,
+    "module": "commonjs",
+    "moduleResolution": "node",
+    "target": "es5",
+    "allowSyntheticDefaultImports": true,
+    "jsx": "react",
+    "outDir": "lib",
+    "lib": ["es2015", "es2016", "es2017", "dom"],
+    "baseUrl": "./",
+    "paths": {}
+  },
+  "exclude": ["**/lib/", "**/*.test.ts"]
+}