Class: React::IsomorphicHelpers::IsomorphicProcCall

Inherits:
Object
  • Object
show all
Defined in:
lib/reactive-ruby/isomorphic_helpers.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, block, context, *args) ⇒ IsomorphicProcCall

Returns a new instance of IsomorphicProcCall.



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 167

def initialize(name, block, context, *args)
  @name = name
  @context = context
  block.call(self, *args)
  @result ||= send_to_server(*args)
end

Instance Attribute Details

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 161

def context
  @context
end

Instance Method Details

#result ⇒ Object 



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 163

def result
  @result.first if @result
end

#send_to_server(*args) ⇒ Object 



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 178

def send_to_server(*args)
  if IsomorphicHelpers.on_opal_server?
    method_string = "ServerSideIsomorphicMethod." + @name + "(" + args.to_json + ")"
    @result = [JSON.parse(`eval(method_string)`)]
  end
end

#when_on_client(&block) ⇒ Object 



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 174

def when_on_client(&block)
  @result = [block.call] if IsomorphicHelpers.on_opal_client?
end

#when_on_server(&block) ⇒ Object 



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# File 'lib/reactive-ruby/isomorphic_helpers.rb', line 185

def when_on_server(&block)
  @result = [block.call.to_json] unless IsomorphicHelpers.on_opal_client? || IsomorphicHelpers.on_opal_server?
end