Module: Assert::Context::LetDSL

Included in:
Assert::Context
Defined in:
lib/assert/context/let_dsl.rb

Instance Method Summary collapse

Instance Method Details

#let(name, &block) ⇒ Object 



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# File 'lib/assert/context/let_dsl.rb', line 4

def let(name, &block)
  self.send(:define_method, name, &-> {
    if instance_variable_get("@#{name}").nil?
      instance_variable_set("@#{name}", instance_eval(&block))
    end

    instance_variable_get("@#{name}")
  })
end