Mashups in Presto Wires : Creating Mashups in Wires : Add Actions or Other Blocks : Built-in Functions for Decorator, Mapper and Transformer Blocks : Add
Add
Returns the sum of any number of single numbers and single numeric fields.
This function can also add any number of single numbers to each instance of a repeating numeric field only when the repeating numeric field is within an input to the current block. See Select Fields or Paths for Block Properties with the Path Selector for more information on selecting fields from block inputs.
You can:
*Enter a literal number in any Value n field.
*Click to open the Path Selector list in any Value n field. Map this to an input field, to any single field with numeric data from block results in this mashup or to a repeating numeric field that is an input to the current block.
*Click Add another Value to add fields for more numbers to include in this calculation.
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