velodrome/transform/plugins/type_filter_wrapper.go
func (t *TypeFilterWrapperPlugin) ReceiveComment(comment sql.Comment) []Point {
	if !t.pass[comment.IssueID] {
		return nil
	}
	return t.plugin.ReceiveComment(comment)
}
func (t *TypeFilterWrapperPlugin) ReceiveComment(comment sql.Comment) []Point {
	if !t.pass[comment.IssueID] {
		return nil
	}
	return t.plugin.ReceiveComment(comment)
}
// ReceiveComment calls plugin.ReceiveComment() if issues are not ignored