SP.ListItem.fieldValues property (sp.js)
Gets a collection of key/value pairs containing the names and values for the fields of the list item.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.ListItem.get_fieldValues ()
Return value
Type: Object
The names and values for the fields of the list item. The property names are the field names and the property values are the field values.