LNXSDK/leenkx/blender/lnx/logicnode/scene/LN_get_object_collection.py

from lnx.logicnode.lnx_nodes import *

class GetObjectGroupNode(LnxLogicTreeNode):
    """Get Object collections."""
    bl_idname = 'LNGetObjectGroupNode'
    bl_label = 'Get Object Collections'
    lnx_section = 'collection'
    lnx_version = 1

    def lnx_init(self, context):
        self.add_input('LnxNodeSocketObject', 'Object')

        self.add_output('LnxNodeSocketArray', 'Collection')
        self.add_output('LnxIntSocket', 'Length')