tsconfig.json

{
  "extends": "@tsconfig/svelte/tsconfig.json",
  "compilerOptions": {
    "target": "ESNext",
    "useDefineForClassFields": true,
    "module": "ESNext",
    "resolveJsonModule": true,
    "baseUrl": ".",
    "paths": {
      "@/*": ["./src/*"],
      "@assets/*": ["./src/assets/*"],
      "@components/*": ["./src/components/*"],
      "@config/*": ["./src/config/*"],
      "@directives/*": ["./src/directives/*"],
      "@features/*": ["./src/features/*"],
      "@services/*": ["./src/services/*"],
      "@store/*": ["./src/store/*"],
      "@styles/*": ["./src/styles/*"],
      "@utils/*": ["./src/utils/*"],
    },
    /**
     * 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,
  },
  "include": ["src/**/*.d.ts", "src/**/*.ts", "src/**/*.js", "src/**/*.svelte"],
  "references": [{ "path": "./tsconfig.node.json" }]
}