resolveNextState

resolveNextState<FC>(transitions: FC["transitions"], states: FC["states"], ev: ResolveEvent<FactoryMachineEvent<FC>>): any

Defined in: factory-machine.ts:119

Resolves the next state for a given event using the provided transitions and states.

Type Parameters

Type Parameter
FC extends FactoryMachineContext<any>

Parameters

Parameter	Type	Description
transitions	FC["transitions"]	Transition handlers for each state
states	FC["states"]	State factory functions
ev	ResolveEvent<FactoryMachineEvent<FC>>	The event to resolve

Returns

any

The next state instance or undefined if no transition exists

Source

This function is useful for determining the next state in a state machine based on the current state, event, and transition handlers. It enables dynamic state resolution and transition logic.

export function resolveNextState<FC extends FactoryMachineContext<any>>(
  transitions: FC["transitions"],
  states: FC["states"],
  ev: ResolveEvent<FactoryMachineEvent<FC>>
) {
  const transition = transitions[ev.from.key]?.[ev.type];
  return resolveExitState(transition, ev, states);
}