Class: DearInventory::Validators::Enum

Inherits:

DearInventory::Validator

• Object
• DearInventory::Validator
• DearInventory::Validators::Enum

Extended by:

T::Sig

Defined in:

lib/dear_inventory/validators/enum.rb

Instance Method Summary

• #call ⇒ Object

Methods inherited from DearInventory::Validator

call, #initialize

Constructor Details

This class inherits a constructor from DearInventory::Validator

Instance Method Details

#call ⇒ Object

# File 'lib/dear_inventory/validators/enum.rb', line 10

def call
  value = instance_variable_get(:@value)
  return if value.nil?
  return if T.must(@values).include?(value)

  raise_error(
    "expected one of " \
    "#{T.must(@values).map(&:inspect).join(", ")} " \
    "but received #{value.inspect}"
  )
end