Method: Beaker::Options::Presets#env_vars

Defined in:
lib/beaker/options/presets.rb

#env_vars ⇒ OptionsHash

Return an OptionsHash of environment variables used in this run of Beaker

Returns:

  • (OptionsHash) —

    The supported environment variables in an OptionsHash, empty or nil environment variables are removed from the OptionsHash



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# File 'lib/beaker/options/presets.rb', line 122

def env_vars
  @env ||= calculate_env_vars
end