add .prettierrc

.prettierrc

@@ -0,0 +1,17 @@
+{
+  "arrowParens": "always",
+  "bracketSameLine": false,
+  "bracketSpacing": true,
+  "endOfLine": "auto",
+  "insertPragma": false,
+  "jsxSingleQuote": false,
+  "printWidth": 100,
+  "proseWrap": "preserve",
+  "quoteProps": "as-needed",
+  "requirePragma": false,
+  "semi": true,
+  "singleQuote": true,
+  "tabWidth": 2,
+  "trailingComma": "all",
+  "useTabs": false
+}

.vscode/settings.json

@@ -1,7 +1,32 @@
 {
+  "editor.codeActionsOnSave": {
+    "source.fixAll": "explicit",
+    "source.fixAll.eslint": "explicit",
+    "source.removeUnusedImports": "explicit"
+  },
+  "editor.formatOnSave": true,
+  "eslint.lintTask.enable": true,
+  "eslint.validate": [
+    "javascript",
+    "javascriptreact",
+    "json",
+    "typescript",
+    "typescriptreact",
+    "yaml"
+  ],
   "eslint.workingDirectories": [
     {
       "mode": "auto"
     }
-  ]
+  ],
+  "explorerExclude.backup": {},
+  "files.exclude": {
+    "**/.DS_Store": true,
+    "**/.git": true,
+    "**/.hg": true,
+    "**/.svn": true,
+    "**/CVS": true,
+    "**/node_modules": true,
+    "**/Thumbs.db": true
+  }
 }