Use this to take an item out of a set — for example, excluding a usage type or parcel ID you've already handled from further comparisons.
Set vs. List: a List (array) keeps items in order and can hold duplicates — you access items by position, like "the 3rd item." A Set has no order and no duplicates — adding an item that's already there does nothing, and there's no "position" to ask for. Sets are for asking "is this here?" and for comparing groups of things; Lists are for ordered, step-by-step sequences.
Category: Sets
Kind: Operation
Description: remove an item from a set
Inputs
Name | Abbreviation | Type | Access | Description |
set | S | Set | Item | the set to remove from |
item | I | Any | Item | the item to remove |
Outputs
Name | Abbreviation | Type | Access | Description |
set | S | Set | Item | the updated set |
How to
Add the Remove from Set node.
Feed in a set and the item to remove.
The output is the updated set — if the item wasn't in the set, nothing changes.