Extract variables from each source and task.
Extracts represent the variables that can be extracted from a particular source or task. The extract is defined as the following:
Every source and task has a different set of extracts. Some, like the cronJobTriggered source, have only one Extract (
Timestamp, which is provided for each source and task). Others, like the
Make HTTP Requesttask, can extract arbitrary information from the body that was returned by an HTTP response. For a complete list of each sources/tasks extracts, view the page for the particular source/task.