Linting / Formatting / Churn

.editorconfig

@@ -2,6 +2,8 @@ root = true
 
 [*]
 end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
 insert_final_newline = true
 indent_style = space
 indent_size = 2

.eslintignore

@@ -0,0 +1,6 @@
+.vscode/
+coverage/
+dist/
+lib/
+node_modules/
+package-lock.json

.eslintrc

@@ -0,0 +1,20 @@
+{
+  "root": true,
+  "env": {
+    "browser": true,
+    "es2021": true,
+    "node": true
+  },
+  "parser": "vue-eslint-parser",
+  "parserOptions": {
+    "parser": "@typescript-eslint/parser",
+    "sourceType": "module"
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:vue/vue3-recommended",
+    "prettier"
+  ],
+  "plugins": ["prettier", "@typescript-eslint"]
+}

.prettierrc.json

@@ -1 +1,6 @@
-{}
+{
+  "semi": false,
+  "singleQuote": false,
+  "trailingComma": "all",
+  "vueIndentScriptAndStyle": true
+}

jest.config.ts

@@ -1,3 +1,3 @@
 export default {
   preset: "ts-jest",
-};
+}