Module: RiderServer::Validate::PredicateLogic

Included in:
Base
Defined in:
lib/rider_server/validate/predicates.rb

Instance Method Summary collapse

Instance Method Details

#add_predicate(&block) ⇒ Object 



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# File 'lib/rider_server/validate/predicates.rb', line 13

def add_predicate(&block)
  @predicates ||= []
  @predicates << block
end

#check_predicates(data) ⇒ Object 



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# File 'lib/rider_server/validate/predicates.rb', line 18

def check_predicates(data)
  return [true, ""] if @predicates.nil?
  @predicates.each do |predicate|
    result, reason = predicate.call(data)
    unless result
      return [result, reason]
    end
  end
  [true, ""]
end