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Exercise:

Both the old value and the new value are available as input arguments to a watcher method.
Both the new value and the old value are available as input arguments to a watcher method.

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Both the  value and the  value are available as input arguments to a watcher method.

    
  




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Completed 0 of 54 Exercises:

VUE Get started
VUE Directives
VUE Methods
VUE Computed
VUE Watchers
VUE Scaling up
VUE Components
VUE Slots
VUE Refs
VUE Lifecycle hooks
VUE Provide/Inject
VUE Routing
VUE Animations
VUE Build

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