Class: Etcher::Loaders::Environment

Inherits:
Object
  • Object
show all
Defined in:
lib/etcher/loaders/environment.rb

Overview

Loads environment configuration with optional includes.

Instance Method Summary collapse

Constructor Details

#initialize(includes = Core::EMPTY_ARRAY, source: ENV) ⇒ Environment

Returns a new instance of Environment.



12
13
14
15
 
# File 'lib/etcher/loaders/environment.rb', line 12

def initialize includes = Core::EMPTY_ARRAY, source: ENV
  @includes = Array includes
  @source = source
end

Instance Method Details

#call ⇒ Object 



17
 
# File 'lib/etcher/loaders/environment.rb', line 17

def call = Success source.slice(*includes).transform_keys(&:downcase)