rawColumns not working on array of objects

[jkque]

Summary of problem or feature request

I'm trying to render HTML content on array of objects but it didn't work.
am i missing something here?

Code snippet of problem

waivers:[
0:{
content: 'html content here'
},
1:{
content: 'html content here'
}
]
 $dt = Datatables::of($data);
  return $dt->rawColumns(['waivers.[,].content'])->make(true);

System details

• OS Windows 10
• PHP 7.1.20
• Laravel Version 5.5
• Laravel-Datatables Version ~8.0