Class: Gitlab::Config::Entry::Validators::StringOrNestedArrayOfStringsValidator

Inherits:
ActiveModel::EachValidator
  • Object
show all
Includes:
LegacyValidationHelpers, NestedArrayHelpers
Defined in:
lib/gitlab/config/entry/validators.rb

Instance Method Summary collapse

Methods included from NestedArrayHelpers

#validate_nested_array

Instance Method Details

#validate_each(record, attribute, value) ⇒ Object


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# File 'lib/gitlab/config/entry/validators.rb', line 286

def validate_each(record, attribute, value)
  max_level = options.fetch(:max_level, 1)

  unless validate_string(value) || validate_nested_array(value, max_level, &method(:validate_string))
    record.errors.add(attribute, "should be a string or a nested array of strings up to #{max_level} levels deep")
  end
end