Multi param appender

[io/http/utils/Multi param appender]

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Appends a query parameter with multiple values received via key and values to the array of single query params received via params (input), and sends the result via params (output). Example:

1. "Sally"@1 received via value

2. "name"@1 received via key

3. []@1 received via params

4. [{"key": "name", "value": "Sally"}]@1 sent via params (output)

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Keywords: key-values pair, concatenate

Input ports

• values: string[]

  Receives values associated with the same query parameter.

• key: string

  Receives the key part of a key-value pair.

• params: {"key": string, "value": string}[]

  Receives an array of single query params as key-value pairs.

Output ports

• params: {"key": string, "value": string}[]

  Sends an array of single query params as key-value pairs.