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Access: Public

ParameterTypeDescription
handler

handler

The action handler function.

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Returns: NodeBuilder - A newly constructed NodeBuilder object 

ParameterTypeDescription
module

object

The flow-node module.

Example:

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Access: Public

ParameterTypeDescription
req

request

The Request object.
cb

callback

The output callback.

Example:

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Access: Public

ParameterTypeDescription

[err]

*

A non null value indicates a terminal error (flow processing will stop).
[value]

*

The output value to be written back to the flow processing context.

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Properties:

NameTypeDescription
envobjectThe application configuration.
paramsobjectThe params method, as supplied during runtime (see .parameter).