Function
| Arg | Description | Type |
|---|---|---|
| var | Extract the var from the environment. | string (required) |
Get an environment variable.
Plugin
| Arg | Description | Type |
|---|---|---|
| vars | Extract these variables from the environment and return them one per row | list of string |
The row returned will have all environment variables as columns. If the var parameter is provided, only those variables will be provided.