What is the recommended approach for transferring reactive properties from components to composables using Vue 3 Composition API?

In the midst of experimenting with Vue 3's Composition API, I have set up a main app and multiple composition functions, or 'composables'. After delving into the official documentation and various tutorials, it appears that there are numerous ways to achieve the same tasks. This has led me to ponder what might be optimal for a few specific scenarios:

  • What is the most effective method for passing reactive variables from the main app to the composables? Should they simply be passed as parameters to the composable functions, or is there another approach that would be more suitable?

  • How can one access methods from other areas of the application or from different composables within a single composable function?

javascriptvue.jsvuejs3vue-composition-apicomposable

Answer №1

  1. When passing raw or reactive data as parameters to a composable function, it's important to ensure that the function is independent from the component logic in order to increase reusability. You can refer to the Vuetify 3 composable functions and vueuse for ideas.

  2. Simply pass the data as parameters and execute them when needed within the composable logic.

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