ContributionsMost RecentMost LikesSolutionsRe: Poll: SnapLogic Onboarding More samples Re: Need a null check or exists check for this Mutiple vs single typeof Resolved this on the custom SOAP envelope to see if the array is null. != ‘[null]’) Need a null check or exists check for this Mutiple vs single typeof [image] I think I need another check to see if this node actually exists in the json or payload. I have tried hasOwnProperty() and hasPath() Any other suggestions? typeof $[‘wd:Submit_Published_Course_Section_Request’][‘wd:Published_Course_Section_Data’][‘wd:Course_Section_Data_Data’][‘wd:Published_Instructor_Roles_Reference’] == “array” ? jsonPath($, “$[‘wd:Submit_Published_Course_Section_Request’][‘wd:Published_Course_Section_Data’][‘wd:Course_Section_Data_Data’][‘wd:Published_Instructor_Roles_Reference’][*][‘wd:ID’][‘$’]”):sl.ensureArray($[‘wd:Submit_Published_Course_Section_Request’][‘wd:Published_Course_Section_Data’][‘wd:Course_Section_Data_Data’][‘wd:Published_Instructor_Roles_Reference’][‘wd:ID’][‘$’]) Sample for Mapper and Workday Writes that include multi instance fields and nodes Does anyone have any samples or tips for mappers and using the Workday Write snap for Multi instance fields? In XSLT, we use apply-templates to copy this…but would like to see how this is done within SNAP. Thanks in advance Jeromy