Contents

# frozen_string_literal: true

# @api public
# @since 0.1.0
SmartCore::Types::Value.define_type(:Proc) do |type|
  type.define_checker do |value|
    value.is_a?(::Proc)
  end

  type.define_caster do |value|
    begin
      value.to_proc.tap do |result|
        unless result.is_a?(::Proc)
          raise(SmartCore::Types::TypeCastingError, 'Non-castable to Proc')
        end
      end
    rescue ::NoMethodError
      raise(SmartCore::Types::TypeCastingError, 'Non-castable to Proc')
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
smart_types-0.2.0	lib/smart_core/types/value/proc.rb
smart_types-0.1.0	lib/smart_core/types/value/proc.rb