Exception: Dry::Operation::FailureHookArityError

Inherits:

StandardError

• Object
• StandardError
• Dry::Operation::FailureHookArityError

Defined in:

lib/dry/operation/errors.rb

Overview

Defined failure hook has wrong arity

Instance Method Summary

• #initialize(hook:) ⇒ FailureHookArityError constructor

  A new instance of FailureHookArityError.

Constructor Details

#initialize(hook:) ⇒ FailureHookArityError

Returns a new instance of FailureHookArityError.

# File 'lib/dry/operation/errors.rb', line 52

def initialize(hook:)
  super <<~MSG
    ##{hook.name} must accept 1 (failure) or 2 (failure, method name)      arguments, but its arity is #{hook.arity}
  MSG
end