Fetch the last element of array in HTTP Response in Butler

[gustavo_diel]

According to https://help.trello.com/article/1203-issuing-http-requests-with-butler we can fetch a resource. Is there a way to fetch the last element of an array? Say we have this:

data = [
  {
    field: 1
  },
  {
    field: 2
  }
]

and I want to fetch the last element (field: 2), is there a way without hardcoding the index? Something like

{httpresponse.data[-1].field}

[Garrett]

Hey @gustavo_diel 

Currently, fetching an array value like that is not possible, but I have let the team know about your interest in that.

For now, only index and "dot" field access is supported. Let me know if you have any more questions.