Records a state update made by a specific middleware. Used to track the history of state transformations through the middleware chain.

Example

const middleware: Middleware = {
  name: 'audit-logger',
  execute: (context, next) => {
    // Check what previous middlewares did
    context.history.forEach(update => {
      console.log(`${update.name} modified:`, update.stateUpdate);
    });
    next();
  }
};

Properties

name

name: string

The name of the middleware that made the update

---

stateUpdate

stateUpdate: FlowStateUpdate

The state update that was applied