tsconfig.json

{
  "extends": "./.svelte-kit/tsconfig.json",
  "compilerOptions": {
    "target": "ESNext",
    "useDefineForClassFields": true,
    "module": "ESNext",
    "resolveJsonModule": true,
    /**
     * Typecheck JS in `.svelte` and `.js` files by default.
     * Disable checkJs if you'd like to use dynamic types in JS.
     * Note that setting allowJs false does not prevent the use
     * of JS in `.svelte` files.
     */
    "allowJs": true,
    "checkJs": true,
    "isolatedModules": true,
    "allowSyntheticDefaultImports": true,
    "baseUrl": ".",
    "paths": {
      "$lib": ["src/lib"],
      "$lib/*": ["src/lib/*"],
      "$static/*": ["static/*"],
      "$components/*": ["src/lib/components/*"],
      "$types/*": ["src/lib/types/*"],
      "$assets/*": ["src/lib/assets/*"],
      "$actions/*": ["src/lib/actions/*"],
      "$helpers/*": ["src/lib/helpers/*"],
      "$styles/*": ["src/lib/styles/*"]
    }
  },
  "include": ["src/**/*.d.ts", "src/**/*.ts", "src/**/*.js", "src/**/*.svelte"],
  "references": [
    {
      "path": "./tsconfig.node.json"
    }
  ]
}