Method Prep

pocketflow.go:753–759

--- BaseNode Implementation Overrides for BatchFlow --- Prep for BatchFlow runs its PrepBatchFunc.

(ctx *PfContext)

// Prep for BatchFlow runs its PrepBatchFunc.
func (bf *BatchFlow) Prep(ctx *PfContext) (any, error) {
	if bf.PrepBatchFunc == nil {
		return nil, nil
	}
	// Returns []*pfContext
	return bf.PrepBatchFunc(ctx, bf.params)
}

// Exec for BatchFlow runs the orchestration for each batch item.
// The 'prepResult' here is the []*pfContext from BatchFlow.Prep.