tsconfig.base.json

{
  "compilerOptions": {
    "jsx": "react-jsx",
    "skipLibCheck": true,
    "module": "NodeNext",
    "moduleResolution": "NodeNext",
    "target": "ESNext",
    "lib": ["ESNext", "DOM", "DOM.Iterable"],
    "isolatedModules": true,
		

    "outDir": "./dist",
    "declaration": true /* Generates corresponding '.d.ts' file. */,
    "sourceMap": true,

    "strict": true,
    "paths": {
      "nice-color-palettes/1000": ["./src/types/nice-color-palettes/1000.d.ts"],
      "jsurl": ["./src/types/jsurl.d.ts"]
    },

    "esModuleInterop": true,

    /* Advanced Options */
    "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */,
    "resolveJsonModule": true,

    "allowSyntheticDefaultImports": true,
    "noImplicitReturns": true /* Report error when not all code paths in function return a value. */,
    "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */
  }
}