[Feature Request] Add @wraps in route dectorators

[sansyrox]

Current Behavior

Right now, we are not wrapping the route decorators. This leads to them losing the associated metadata.

Desired Behavior

Use functools.wraps to wrap the decorator.

Screenshots / Mockups

Alternatives

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[guilefoylegaurav]

Can you kindly elaborate a bit more on this, if possible with an example?

[sansyrox]

@guilefoylegaurav , sure.

So, you can have a look here that functool.wraps helps in preserving metadata(name, magic methods of a function and so on.) here(https://stackoverflow.com/questions/308999/what-does-functools-wraps-do).

Now, robyn also has many decorators like here(https://github.com/sansyrox/robyn/blob/main/robyn/__init__.py#L185) . I wanted to check if we are still preserving the metadata or not

[guilefoylegaurav]

I see. I get the point.
Basically, I was taking "metadata" to mean something else.

[sansyrox]

@guilefoylegaurav , are you working on this or can I take it up?

[guilefoylegaurav]

@sansyrox, you can take this up - I haven't been working on this actually.
I have been exploring some other feature request issues here that I can potentially contribute to.

I have a few in mind and shall settle on one soon and update you shortly.

[sansyrox]

@guilefoylegaurav , alright perfect.