import { JSONCasing } from 'json-casing';

var camelObj = { prop1: "prop 1", obj1: { deepProp1: "dp1", deepProp2: "dp2" } };
var pascalObj = { Prop1: "prop 1", Obj1: { DeepProp1: "dp1", DeepProp2: "dp2" } };

var result = JSONCasing.toCamel(pascalObj);

expect(JSON.stringify(result)).toBe(JSON.stringify(camelObj));