NiFi Ingest 25.1
NiFi Ingest

# copy

The `copy` method returns a copy of the array. Modifying the copy does not modify the original array.

## Syntax

    copy()

## Returns

(LuaJsonArray). A copy of the array.

## Example

    local myJsonArray = LuaJsonArray:new(4,"a string",true)
    local anotherJsonArray = myJsonArray:copy()
    print (anotherJsonArray:string())
    -- [4, "a string", true]

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Version 25.1 | Last updated January 2025

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Product: Knowledge Discovery NiFi Ingest 25.1

Topic Title: copy