LogRocket Blog

Understanding SolidJS props: A complete guide

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  • Props in SolidJS are used to transfer data from parent to child components and promote component reusability.
  • Props in Solid are read-only and can be reactive, meaning that when a reactive prop is updated, only the part of the component that depends on it will re-render.
  • To use props in Solid, define a function with a parameter representing the props object.
  • Props can be passed as signals to make them reactive.
  • Destructuring prop objects is discouraged in Solid as it may cause loss of reactivity.
  • The function can be used to combine and manage properties or attributes within a component while preserving reactivity.
  • The utility function is used for splitting props.