Question about undocumented events (ui-sortable:moved)

[sneakyfildy]

Hi. Why events like
ui-sortable:moved
are not documented.
The callbacks you suggest to use are called without any arguments (or I can't get how to have them).

ui-sortable-stop="u.onDrop($event, ui)"
doesn't bring any arguments into onDrop handler function. I've tried to inspect sources and didn't find any arguments insertion (except some "locals").

So. What are these undocumented events for and why "ui" arguments is not given into a callback function.
Thank you.

[thgreasi]

Regarding point 1, these events were contributed but I forgot to also open an issue regarding the docs.
PRs are welcome.

Regarding point 2, I think that it gets passed and we also have a test case for that,

[sneakyfildy]

Thank you very much. Confirming arguments are sent correctly.
My handler setting was incorrect
This one is good
ui-sortable-stop="u.onDrop"

[sneakyfildy]

Erm. Is there a way to attach a context to this handler?

Oh yes, sure!
Just use sortable options object and make a binding inside:

opts = {
    stop: this.onDrop.bind(this)
}

[thgreasi]

👍