Chore/ts (#199)

* chore: add typescript and dependencies
* refactor: remove react imports
* refactor: fix entrypoint
* chore: upgrade chakra and deps
* chore: configure eslint

client/tsconfig.json

@@ -0,0 +1,36 @@
+{
+  "compilerOptions": {
+    "target": "es6",
+    "module": "esnext",
+    "moduleResolution": "node",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "skipLibCheck": true,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "forceConsistentCasingInFileNames": true,
+    "noImplicitAny": true,
+    "noImplicitReturns": true,
+    "allowUnreachableCode": false,
+    "allowUnusedLabels": false,
+    "noImplicitThis": true,
+    "strictNullChecks": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true,
+    "removeComments": true,
+    "preserveConstEnums": true,
+    "allowJs": true,
+    "baseUrl": "src",
+    "jsx": "react-jsx"
+  },
+  "include": [
+    "src"
+  ],
+  "typeRoots": [
+    "./src/declarations/declaration.d.ts"
+  ],
+  "exclude": [
+    "node_modules"
+  ]
+}