curl -i -X GET "https://api.box.com/2.0/comments/12345" \
     -H "authorization: Bearer <ACCESS_TOKEN>"

client.comments.get_comment_by_id(new_comment.id)

await client.comments.getCommentById(newComment.id!);

try await client.comments.getCommentById(commentId: newComment.id!)

client.getComments().getCommentById(newComment.getId())

await client.Comments.GetCommentByIdAsync(commentId: NullableUtils.Unwrap(newComment.Id));

{
  "id": "11446498",
  "type": "comment",
  "is_reply_comment": true,
  "message": "@Aaron Levie these tigers are cool!",
  "created_by": {
    "id": "11446498",
    "type": "user",
    "name": "Aaron Levie",
    "login": "ceo@example.com"
  },
  "created_at": "2012-12-12T10:53:43-08:00",
  "modified_at": "2012-12-12T10:53:43-08:00",
  "item": {
    "id": "11446498",
    "type": "file"
  },
  "tagged_message": "@[1234567:Aaron Levie] these tigers are cool!"
}

{
  "type": "error",
  "status": 400,
  "code": "item_name_invalid",
  "message": "Method Not Allowed",
  "context_info": {
    "message": "Something went wrong"
  },
  "help_url": "https://developer.box.com/guides/api-calls/permissions-and-errors/common-errors/",
  "request_id": "abcdef123456"
}