Module: Grumlin::Expressions::Expression

Included in:
Cardinality, Column, Operator, Order, Pop, Scope, T
Defined in:
lib/grumlin/expressions/expression.rb

Instance Method Summary collapse

Instance Method Details

#define_steps(steps, tool_name) ⇒ Object 



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# File 'lib/grumlin/expressions/expression.rb', line 4

def define_steps(steps, tool_name)
  steps.each do |step|
    define_method step do
      name = "@#{step}"
      return instance_variable_get(name) if instance_variable_defined?(name)

      instance_variable_set(name, Grumlin::TypedValue.new(type: tool_name, value: step))
    end
  end
end