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Environment.get

Environment.getkeyif_missing

Aliases: read environment

Documentation​

Returns a value of a specified environment variable or Nothing if such variable is not defined.

Arguments​

  • key: The name of the environment variable to look up.
  • if_missing: The default fallback value.

Examples​

Look up the value of the PATH environment variable.​

      import Standard.Base.System.Environment

      example_get = Environment.get "PATH"