class FlowEngine::Validation::Adapter

dry-validation, JSON Schema, or other validators; the engine does not depend on a specific one.
Abstract adapter for step-level validation. Implement {#validate} to plug in

def validate(_node, _input)

Returns:
  • (Result) - valid: true/false and optional errors list

Parameters:
  • _input (Object) -- the value submitted by the user
  • _node (Node) -- the current step (for schema/constraints) 
def validate(_node, _input)
  raise NotImplementedError, "#{self.class}#validate must be implemented"
end