Environment variable getter

[system/Environment variable getter]

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Retrieves the value of the environment variable received via name. When the environment variable does not exist,is sends the origingal input (name) via not found. Example A:

1. "API_KEY"@0 received via name

2. "somevalue"@0 sent via value

Example B:

1. "API_KEY"@0 received via name

2. "API_KEY"@0 sent via not found

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Keywords: environment variable

Input ports

• variable name: string

  The name of the environment variable to get

Output ports

• value: string

  The value of the environment variable if found

• not found: string

  The name of the environment variable that was not found.