Vue Reactivity and State
Vue Reactivity and State
Section titled “Vue Reactivity and State”Vue’s reactivity system tracks dependencies and updates the rendered UI when underlying state changes.
Key Building Blocks
Section titled “Key Building Blocks”- reactive component state
- computed values for derived data
- watchers for side-effect-oriented reactions
Understanding when to derive data and when to react to changes is central to writing maintainable Vue code.