We don't actually use this anywhere, so let's remove it.

https://github.com/facebook/react/blob/f1d00156df5453bc62bd5668fefdcac4ca67e90e/src/renderers/shared/fiber/ReactFiberScheduler.js#L1504-L1512
}
      
      
      
      
      let primaryEffectTag =
        effectTag & ~(Callback | Err | ContentReset | Ref | PerformedWork);
      switch (primaryEffectTag) {
        case Placement: {
          commitPlacement(nextEffect);
          
          
          
          
          
          nextEffect.effectTag &= ~Placement;
          break;
        }
        case PlacementAndUpdate: {
          
          commitPlacement(nextEffect);
          
          
          nextEffect.effectTag &= ~Placement;
          
          const current = nextEffect.alternate;
          commitWork(current, nextEffect);
          break;
        }
        case Update: {