MODX REVO will pass the parent id to the snippet

Question

MODX

I have a custom tv
In the possible values ​​field instead of static, a snippet is called, like this -
@EVAL return '-- choose a user --||' . $modx->runSnippet('Rowboat',array('table'=>'modx_users','tpl'=>'userOption','outputSeparator'=>'||'));
QUESTION - How can I pass the id of the parent document to this snippet? Or calculate it in the snippet itself?
Those. when creating a new resource, this TV must pass the parent id to the snippet so that the snippet can then generate the necessary data for tv

Answer 1

Try "$modx->resource->get('id')" in the Rowboat snippet