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Items#

Data sent from one node to another is sent as an array of JSON objects. Each element in this collection is called an Item. A node performs its action on each item of incoming data.

Nodes do not only process one "item", they process multiple ones. For example, if the Trello node is set to Create-Card and it has an expression set for Name to be set depending on name property, it will create a card for each item, always choosing the name-property-value of the current one.

This data would, for example, create two cards. One named test1 the other one named test2:

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[
    {
        name: "test1"
    },
    {
        name: "test2"
    }
]