{ 'hr': { 'employeesNestScalars': << { 'id': 3, 'name': 'Bob Smith', 'title': null, 'projects': [ 'AWS Redshift Spectrum querying', 'AWS Redshift security', 'AWS Aurora security' ] }, { 'id': 4, 'name': 'Susan Smith', 'title': 'Dev Mgr', 'projects': [] }, { 'id': 6, 'name': 'Jane Smith', 'title': 'Software Eng 2', 'projects': [ 'AWS Redshift security' ] } >> } }