Module: SimpleAssertType

Included in:
Kernel
Defined in:
lib/simple_assert_type.rb,
lib/simple_assert_type/version.rb

Constant Summary collapse

VERSION = 
"1.0.0"

Class Method Summary collapse

Class Method Details

.extended(mod) ⇒ Object 



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# File 'lib/simple_assert_type.rb', line 4

def self.extended(mod)
  mod.module_eval do
    def assert_type(value, type)
      return true if value.is_a?(type)
      raise ArgumentError, "#{type} expected, got #{value.class}"
    end
  end
end