create-adaptable-composable

You make a Vue composable accept refs, getters, and plain values by typing inputs as MaybeRef or MaybeRefOrGetter and normalizing them with toValue() or toRef(). This ensures your utility functions can seamlessly handle both reactive and non-reactive inputs for flexible integration.

The toValue() function in a Vue 3 composable normalizes MaybeRefOrGetter inputs by extracting the value from refs or invoking getter functions. It ensures predictable reactivity within reactive effects like watch and watchEffect for consistent behavior.

Yes, you can use MaybeRefOrGetter types in Nuxt 3 projects. The framework supports Vue 3 reactivity APIs, allowing you to normalize inputs with toValue() and toRef() to create reusable, flexible utility functions for your Nuxt 3 project structure.

The best way to handle reactive inputs in Vue utility functions is to accept MaybeRef or MaybeRefOrGetter types and normalize them using toRef(). This approach maintains predictable reactivity within watch and watchEffect contexts without restricting how the function is called.

A Vue composable loses reactivity when passed a getter function if it is not normalized correctly. Using toValue() within reactive effects like watchEffect ensures the getter is properly evaluated, maintaining predictable reactivity throughout the lifecycle.