toJson method
Implementation
Map<String, dynamic> toJson() {
final json = <String, dynamic>{};
json[r'username'] = this.username;
json[r'full_name'] = this.fullName;
json[r'enrollments'] = this.enrollments;
json[r'completions'] = this.completions;
json[r'last_active'] = this.lastActive;
json[r'time_spent'] = this.timeSpent;
json[r'engagement_index'] = this.engagementIndex;
json[r'performance_index'] = this.performanceIndex;
return json;
}