Class: Crisp::ChainedEnv

Inherits:
Object
  • Object
show all
Defined in:
lib/crisp/chained_env.rb

Instance Method Summary collapse

Constructor Details

#initialize(first, second) ⇒ ChainedEnv

Returns a new instance of ChainedEnv.



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# File 'lib/crisp/chained_env.rb', line 3

def initialize(first, second)
  @first = first
  @second = second
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/crisp/chained_env.rb', line 8

def [](key)
  if @first.has_key?(key)
    @first[key]
  else
    @second[key]
  end
end

#[]=(key, val) ⇒ Object 



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# File 'lib/crisp/chained_env.rb', line 16

def []=(key, val)
  @second[key] = val
end