NiFi Ingest 26.3
NiFi Ingest

# pairs

The `pairs` method returns an iterator function that you can use with a for loop to iterate over all of the attributes contained in the JSON object.

## Syntax

    pairs()

## Example

    local myJsonObject = LuaJsonObject:new( { product="IDOL" , version=11 } )

    for i, v in myJsonObject:pairs() do
      print (i .. '=' .. v:string())
    end

    -- prints the following...
    -- product=IDOL
    -- version=11

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Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery NiFi Ingest 26.3

Topic Title: pairs