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));