Pixel-Composer/objects/o_main/Other_68.gml

/// @description 
var port = async_load[? "port"];

if(!ds_map_exists(PORT_MAP, port)) exit;
var nodeTarget = PORT_MAP[? port];
for( var i = 0, n = array_length(nodeTarget); i < n; i++ ) {
	if(is_struct(nodeTarget[i]) && nodeTarget[i].active)
		nodeTarget[i].asyncPackets(async_load);
}