Class: Jaso::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/jaso/result.rb

Constant Summary collapse

SUCCESS = 
:success
FAILURE = 
:failure

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type, data = {}) ⇒ Result

Returns a new instance of Result.



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# File 'lib/jaso/result.rb', line 9

def initialize(type, data = {})
  @type = type
  @data = data
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object (private) 



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# File 'lib/jaso/result.rb', line 32

def method_missing(name, *args, &block)
  key = method_name_to_key(name)
  super unless data.key?(key)

  value = name.to_s.end_with?("?") ? !!data[key] : data[key]
  define_singleton_method(name) { value }
  send(name)
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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# File 'lib/jaso/result.rb', line 4

def data
  @data
end

Instance Method Details

#deconstruct ⇒ Object 



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# File 'lib/jaso/result.rb', line 22

def deconstruct
  [@type, data]
end

#deconstruct_keys(keys) ⇒ Object 



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# File 'lib/jaso/result.rb', line 26

def deconstruct_keys(keys)
  { type: @type, **data }
end

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jaso/result.rb', line 18

def failure?
  @type == :failure
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jaso/result.rb', line 14

def success?
  @type == :success
end