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SET

SET:
  itemType: { itemType } # required
  items: # required
    - { value1 }
    - { value2 }
    # ...

Description​

The SET operation creates a constant, unordered Set of unique values. This operation allows you to define a static set of Text or Bytes strings directly within your logic. It automatically removes duplicate values and does not preserve order.

Parameters​

  • itemType (Text | Bytes, required):
    • Specifies the type of items in the set. Valid values are TEXT or BYTES.
  • items (list of strings, required):
    • A YAML list of strings that will form the set.
    • Duplicate values will be removed. For TEXT type, this is case-insensitive.
    • Empty strings or strings containing only whitespace will be ignored.

Return Type​

Set

Examples​

  1. Using a set to define unique approved regions:

    SET:
      itemType: TEXT
      items:
        - "us-east-1"
        - "us-west-2"
        - "us-east-1" # Duplicate, will be removed

    This returns a set containing "us-east-1" and "us-west-2".

  2. Using a set in a CONTAINS_ALL operation:

    CONTAINS_ALL:
      arg:
        LIST_FROM:
          arg:
            FIELD:
              path: CA10__availabilityZones__c
          separator: ","
      search:
        SET:
          itemType: TEXT
          items:
            - "us-east-1a"
            - "us-east-1b"