List — Remove duplicates

Settings

Setting	What it is
Rows	The list to clean up.
Fields	Rows that share these values become one. No fields removes exact duplicates instead.

Technical details

Key	Value
`rows`	any JSONits `{{ }}` must give an array
`fields`	list of {field: text}, by default `[]`

Sample output, and the expression for each field

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The step as a flow file holds it. Replace each value in <…>.

{
  "config": {
    "fields": [],
    "rows": "<rows>"
  },
  "label": "Remove duplicates",
  "type": "list.dedupe",
  "version": 1
}