Laravel routing parameters naming convention?

Question

Laravel

I have a controller

public function edit(PlanBaseInfo $plan)
    {
        return view('plan.plan', compact('plan'));
    }

and route

Route::get('plan/{plan}/edit', '[email protected]');

The dump is a new PlanBaseInfo object that hooks attributes from the constructor.
I expected to get an object by id.
There are already about 100 routes in this project, and for the first time I encountered such a problem, I changed the names of the router parameters in others, it stops working. I did not find the relationship between the name and the model or controller. I didn't find it in the documentation either . Can you tell me where to look?

Answer 1

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