Module: Config::DryValidationRequirements

Defined in:
lib/config/dry_validation_requirements.rb

Constant Summary collapse

VERSIONS = 
['~> 1.0', '>= 1.0.0'].freeze

Class Method Summary collapse

Class Method Details

.load_dry_validation! ⇒ Object 



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# File 'lib/config/dry_validation_requirements.rb', line 7

def self.load_dry_validation!
  return if defined?(@load_dry_validation)

  begin
    require 'dry/validation/version'
    version = Gem::Version.new(Dry::Validation::VERSION)
    unless VERSIONS.all? { |req| Gem::Requirement.new(req).satisfied_by?(version) }
      raise LoadError
    end
  rescue LoadError
    raise ::Config::Error, 'Could not find a dry-validation version' \
      ' matching requirements' \
      " (#{VERSIONS.map(&:inspect) * ','})"
  end

  require 'dry/validation'
  @load_dry_validation = true
  nil
end