could you add a specific comment to support navigation

[mengxiangyue]

right now some code like below in our code base

type TestStep struct {
	ABC    string
	Action func() interface{}
}

func InitializeScenario(sc *godog.ScenarioContext) {
	sc.Step(`^I eat (\d+)$`, iEat)

	step := TestStep{
		ABC: `^there are (\d+) godogs$`, // $$GODOG_EXPRESSION$$
		Action: func() interface{} {
			return func(ctx context.Context, available int) (context.Context, error) {
				return context.WithValue(ctx, godogsCtxKey{}, available), nil
			}
		},
	}

	sc.Step(step.ABC, step.Action())
}

for ABC: ^there are (\d+) godogs$``, it can't detect it automatically, so want to have a way to navigate.

thanks. it is ok if you don't have time.