Class: Jet::Result

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(success, output = nil, context = {}) ⇒ Result

Returns a new instance of Result.



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# File 'lib/jet/result.rb', line 17

def initialize(success, output = nil, context = {})
  @context = _context(context)
  @success = success ? true : false
  @output = output
end

Instance Attribute Details

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/jet/result.rb', line 15

def context
  @context
end

#output ⇒ Object (readonly)

Returns the value of attribute output.



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# File 'lib/jet/result.rb', line 15

def output
  @output
end

Class Method Details

.failure(output = nil, context = {}) ⇒ Object 



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# File 'lib/jet/result.rb', line 6

def failure(output = nil, context = {})
  new(false, output, context)
end

.success(output = nil, context = {}) ⇒ Object 



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# File 'lib/jet/result.rb', line 10

def success(output = nil, context = {})
  new(true, output, context)
end

Instance Method Details

#!=(other) ⇒ Object 



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# File 'lib/jet/result.rb', line 23

def !=(other)
  !(self == other)
end

#==(other) ⇒ Object 



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# File 'lib/jet/result.rb', line 27

def ==(other)
  return output == other.output if other.is_a?(self.class)
  output == other
end

#[](key) ⇒ Object 



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

def [](key)
  @context[key]
end

#at ⇒ Object 



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# File 'lib/jet/result.rb', line 36

def at
  context.fetch(:at, [])
end

#errors ⇒ Object 



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# File 'lib/jet/result.rb', line 40

def errors
  context.fetch(:errors, [])
end

#errors_at(*at) ⇒ Object 



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# File 'lib/jet/result.rb', line 44

def errors_at(*at)
  at.flatten.yield_self { |a| errors.select { |e| e.at[0...a.size] == a } }
end

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jet/result.rb', line 48

def failure?
  !@success
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jet/result.rb', line 52

def success?
  @success
end

#with(**context) ⇒ Object 



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# File 'lib/jet/result.rb', line 56

def with(**context)
  self.class.new(@success, @output, @context.merge(context))
end