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Multiple ChoiceBeginner 30s

Arrow Return

Choose the best answer for: implicit return in arrows
Options
  1. 1x => x*2 implicitly returns x*2 without braces
  2. 2Arrows can only return objects implicitly without braces
  3. 3Implicit return uses yield so the value is a generator
  4. 4Arrows always need return even for one-expression bodies
javascriptbeginner

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