Maps array. External node(s) receive each item and send back a mapped item. Example:

Keywords: foreach, iterate, project, loop

Input ports

  • array: any[]

    Recieves array to be mapped. Example: ["Foo", "Bar"]

  • mapped item: any[][number]

    Recieves the current (by tag) item, mapped. Example: "Foo A"

Output ports

  • mapped: any[][number][]

    Sends the mapped array. Example: ["Foo A", "Bar A"]

  • item: any[][number]

    Sends the current item. Example: "Foo"

  • index: number

Last updated