[Request] Add TaskSequence abstractions.

[lfshr]

Is your feature request related to a problem? Please describe.
Add equivalent of C# TaskSequence class (https://github.com/citizenfx/fivem/blob/747e5a4c9645726bfb5f283321218d80304692e3/code/client/clrcore/External/Tasks.cs#L472-L552)

Describe the solution you'd like

const sequence = new TaskSequence();
sequence.AddTask.GoTo(position);
sequence.AddTask.GuardCurrentPosition();
sequence.Close();
somePed.Task.PerformSequence(sequence);

Additional context
This is more of a discussion issue before I start typing things.

[packwatcher]

Hey, you might be better off, opening a PR or asking in the discord for a better response. Also, your best bet would be to check if there is anything in the natives relating to this.

[d0p3t]

We can definitely add this. If you plan on PRing this, make sure you write your class methods in camelCase

It should be a pretty quick job. If you aren't, I will try to find time this week.

We should probably add the respective method for an entity inside the entity's class (ped, vehicle), instead of in a Task class to keep the pattern of "this thing only belongs to a vehicle, so it's part of the vehicle object"

[lfshr]

Hey, you might be better off, opening a PR or asking in the discord for a better response. Also, your best bet would be to
check if there is anything in the natives relating to this.

Hey Marco. This issue is really just here to have a bit of a design discussion before pressing buttons.

We can definitely add this. If you plan on PRing this, make sure you write your class methods in camelCase

It should be a pretty quick job. If you aren't, I will try to find time this week.

We should probably add the respective method for an entity inside the entity's class (ped, vehicle), instead of in a Task class to keep the pattern of "this thing only belongs to a vehicle, so it's part of the vehicle object"

All tasks are applied to a Ped in the natives afaik.

[d0p3t]

I was looking at the C# wrapper and there's natives to drive a Vehicle to a certain coordinate etc. But for sequences, yes that's probably only peds. Not 100% sure on that

[lfshr]

I was looking at the C# wrapper and there's natives to drive a Vehicle to a certain coordinate etc. But for sequences, yes that's probably only peds. Not 100% sure on that

I think just copy the C# stuff entirely. So we'll also get the added benefit of adding arbitrary Task abstractions to fivem-js as well.

So we could do both a sequence, like above, as well as:

myPed.Task.GoTo(target);

[d0p3t]

Let me know if the above commit is the wanted structure. It should perform as explained, but I haven't tested it. PlayAnimation isn't as flexible as C#'s implementation right now (requires defining all parameters yourself).

[lfshr]

Looks good! Going to go ahead and close this off.

[d0p3t]

If you @lfshr or anyone else wanting to use TaskSequence's and such could please test this in the next fivem-js version, please? Would like it to be according to your needs