Error Handling APIs (Vue)

This Vue composable is used for capturing and managing exceptions from a reactive state.

exceptionRef()

Captures and manages exceptions (e.g., validation errors) from a reactive state, providing a reactive object of errors keyed by property path.

function exceptionRef<T extends ObjLike | Array<unknown>>(state: T | VariableRef<T>): ConstantRef<StateExceptionMap<T>>;

• state: The reactive state or variable ref to capture exceptions from.
• Returns: A constant ref containing current exception states. See ConstantRef<T> for more information.