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Vue.js 3 Progressive Framework Tutorial• 5 min read
Lifecycle Hooks: onMounted & onUnmounted
Manage component lifecycle stages: fetching data in onMounted and cleaning up timers in onUnmounted.
Managing Mount & Unmount
onMounted(): Fires after the component DOM is inserted. Perfect for API calls and third-party library initialization.onUnmounted(): Fires when the component is removed. Used to clear setInterval timers and event listeners.ADVERTISEMENT
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Test Yourself With Exercise
Which hook executes immediately after the component has finished its initial render and created its DOM nodes?