configured eslint

Author: MathyouMB

.eslintrc.js

@@ -0,0 +1,31 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true
+  },
+  extends: [
+    'standard'
+  ],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 12,
+    sourceType: 'module'
+  },
+  overrides: [
+    {
+      files: ['*.svelte'],
+      processor: 'svelte3/svelte3'
+    }
+  ],
+  settings: {
+    'svelte3/typescript': require('typescript'),
+    // ignore style tags in Svelte because of Tailwind CSS
+    // See https://github.com/sveltejs/eslint-plugin-svelte3/issues/70
+    'svelte3/ignore-styles': () => true
+  },
+  plugins: ['svelte3', '@typescript-eslint'],
+  rules: {
+    'no-multiple-empty-lines': 'off',
+    'no-undef': 'off'
+  }
+}

README.md

@@ -15,6 +15,8 @@ npm run test
 
 # Lint
 
+Article used: https://codechips.me/eslint-svelte-typescript/
+
 ```bash
 npm run lint
 ```