text: # Generated by Django 2.1.2 on 2021-05-19 21:17
  
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('xtreembackend', '0013_auto_20201007_1251'),
      ]
  
      operations = [
          migrations.RemoveField(
              model_name='node',
              name='author',
          ),
          migrations.AlterField(
              model_name='link',
              name='type',
              field=models.CharField(choices=[('general', 'general'), ('topic', 'topic'), ('fact', 'fact'), ('pro_arg', 'pro_arg'), ('con_arg', 'con_arg'), ('question', 'question'), ('problem', 'problem'), ('idea', 'idea'), ('aim', 'aim'), ('region', 'region')], default='general', max_length=20),
          ),
      ]
  