Class: Remap::Failure

Inherits:
Dry::Concrete
  • Object
show all
Defined in:
lib/remap/failure.rb

Instance Method Summary collapse

Instance Method Details

#exception ⇒ String

Returns:

  • (String) 


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# File 'lib/remap/failure.rb', line 33

def exception
  Error.new(attributes.formated)
end

#merge(other) ⇒ Failure

Merges two failures

Parameters:

Returns:



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# File 'lib/remap/failure.rb', line 15

def merge(other)
  unless other.is_a?(self.class)
    raise ArgumentError, "can't merge #{self.class} with #{other.class}"
  end

  failure = attributes.deep_merge(other.attributes) do |_, value1, value2|
    case [value1, value2]
    in [Array, Array]
      value1 + value2
    else
      raise ArgumentError, "can't merge #{self.class} with #{other.class}"
    end
  end

  new(failure)
end