Exception: Kind::Error

Inherits:
StandardError
  • Object
show all
Defined in:
lib/kind/basic/error.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arg, object = UNDEFINED, label: nil) ⇒ Error

Returns a new instance of Error.



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# File 'lib/kind/basic/error.rb', line 15

def initialize(arg, object = UNDEFINED, label: nil)
  if UNDEFINED == object
    # Will be used when the exception was raised with a message. e.g:
    # raise Kind::Error, "some message"
    super(arg)
  else
    label_text = label ? "#{label}: " : ''

    super("#{label_text}#{object.inspect} expected to be a kind of #{arg}")
  end
end

Class Method Details

.invalid_default_arg! ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/kind/basic/error.rb', line 11

def self.invalid_default_arg!
  raise ArgumentError, INVALID_DEFAULT_ARG
end

.wrong_number_of_args!(given:, expected:) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/kind/basic/error.rb', line 7

def self.wrong_number_of_args!(given:, expected:)
  raise ArgumentError, "wrong number of arguments (given #{given}, expected #{expected})"
end