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Multiple ChoiceIntermediate 30s

IIFE Pattern

Choose the best answer for: IIFE syntax
Options
  1. 1IIFE is deprecated in modules and throws when it is called
  2. 2IIFE uses => only and the function keyword cannot define it
  3. 3(function() {})() immediately invokes the function
  4. 4IIFE requires a name to be referenced after it is invoked
javascriptintermediate

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