Function useWidgetState

Deprecated temporary v1 widget compatibility. New views must use the focused native v2 hooks exported above. Removed in mcp-use v3.

Deprecated

Use the native v2 view exports above. Removed in mcp-use v3.

useWidgetState<TState>(
    defaultState?: TState,
): readonly [
    TState
    | null,
    (state: TState | ((previous: TState | null) => TState)) => Promise<void>,
]
Read and update v1 widget state.
Type Parameters
- TState
Parameters
- OptionaldefaultState: TState
Returns readonly [
    TState
    | null,
    (state: TState | ((previous: TState | null) => TState)) => Promise<void>,
]

Deprecated
Use native v2 model-context APIs. Removed in mcp-use v3.
- Defined in react/compat-v1.tsx:424