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Onmounted in vue corresponds to which life cycle of react

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Release: 2024-05-09 13:42:16
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onMounted in Vue corresponds to the useEffect lifecycle method in React, with an empty dependency array [], which is executed immediately after the component is mounted to the DOM.

Onmounted in vue corresponds to which life cycle of react

onMounted in Vue corresponds to which life cycle in React?

The onMounted lifecycle hook in Vue is executed immediately after the component is mounted to the DOM. It corresponds to the lifecycle method useEffect in React, with an empty dependency array [].

Detailed explanation:

  • onMounted in Vue:

    • Executed immediately after the component is mounted to the DOM.
    • Can be used to execute code that requires DOM nodes or states, for example:

      • Set event listeners
      • Issue network requests
  • useEffect in React:

    • When the component is first mounted and every time Executed after updating.
    • If you provide an empty dependency array [], it will only be executed when the component is first mounted.
    • can be used to perform the same tasks as onMounted in Vue.

Therefore, the onMounted lifecycle hook in Vue corresponds to the useEffect lifecycle method in React, with empty dependencies Item array [].

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