@nadeshikon/plugin-nextjs/packages/next/tsconfig.json

Run Next.js seamlessly on Netlify

{
    "extends": "../../tsconfig.json",
    "compilerOptions": {
        "declaration": true /* Generates corresponding '.d.ts' file. */,
        "outDir": "./lib" /* Redirect output structure to the directory. */,
        "rootDir": "./src", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
    },
    "include": [
        "src/**/*.ts",
        "src/**/*.js"
    ]
}