Empty Strings Nuller

Replaces all fields with empty string in object with null:

const obj = { a: "a", b: "" };
nullEmptyStrings(obj); // => { a: "a", b: null }

Works also on nested objects or objects in array.

Installation

$ npm i empty-strings-nuller

Import

Use in a stadard way:

import nullEmptyStrings from "empty-strings-nuller";

or

const nullEmptyStrings = require("empty-strings-nuller");