Class: ServerComponentHelper::SetStateDSL

Inherits:
Object
  • Object
show all
Defined in:
app/helpers/server_component_helper.rb

Instance Method Summary collapse

Constructor Details

#initialize(jsrb, new_state, prev_state) ⇒ SetStateDSL

Returns a new instance of SetStateDSL.



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# File 'app/helpers/server_component_helper.rb', line 5

def initialize(jsrb, new_state, prev_state)
  @js = jsrb
  @new_state = new_state
  @prev_state = prev_state
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args) ⇒ Object

rubocop:disable Style/MethodMissingSuper



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# File 'app/helpers/server_component_helper.rb', line 12

def method_missing(name, *args)
  if (matches = name.to_s.match(/^(.+)=$/))
    @js.set! @new_state[matches[1]], args[0]
  elsif block_given?
    block_result = yield @prev_state[name]
    @js.set! @new_state[name], block_result
  else
    @new_state[name]
  end
end