Class: Attrocity::CoercerRegistry

Inherits:
Object
  • Object
show all
Defined in:
lib/attrocity/coercer_registry.rb

Class Method Summary collapse

Class Method Details

.add(name, coercer_class) ⇒ Object 



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# File 'lib/attrocity/coercer_registry.rb', line 10

def self.add(name, coercer_class)
  registry[name] = coercer_class
end

.coercer_for(name) ⇒ Object 



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# File 'lib/attrocity/coercer_registry.rb', line 18

def self.coercer_for(name)
  registry.fetch(name)
rescue KeyError
  raise UnknownCoercerError
end

.instance_for(name, params = {}) ⇒ Object 



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# File 'lib/attrocity/coercer_registry.rb', line 24

def self.instance_for(name, params={})
  if params.empty?
    coercer_for(name).new
  else
    coercer_for(name).new(params)
  end
end

.register(&block) ⇒ Object 



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# File 'lib/attrocity/coercer_registry.rb', line 6

def self.register(&block)
  class_eval(&block) if block_given?
end

.to_s ⇒ Object 



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# File 'lib/attrocity/coercer_registry.rb', line 14

def self.to_s
  registry.inspect
end