Function useBlocker

useBlocker(): [isBlocked: boolean, block: (() => Promise<void>), unblock: (() => void)]
Block an async flow and unblock it from an external context.

Returns [isBlocked: boolean, block: (() => Promise<void>), unblock: (() => void)]
useBlocker<T>(): [isBlocked: boolean, block: (() => Promise<T>), unblock: ((result) => void)]
Block an async flow and unblock it from an external context.
Type Parameters
- T
  The type of value that can be passed to unblock to resolve the Promise returned by block.
Returns [isBlocked: boolean, block: (() => Promise<T>), unblock: ((result) => void)]