create-next-flask/dist/templates/default/frontend/node_modules/data-view-byte-length/tsconfig.json

Create a Next + Flask app

{
	"extends": "@ljharb/tsconfig",
	"compilerOptions": {
		"target": "es2021",																	/* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
	},
	"exclude": [
		"coverage",
	],
}