code: def get_by_slug(tag_slug):
          '''
          Get label by slug.
          '''
          label_recs = TabTag.select().where(TabTag.slug == tag_slug)
          return label_recs.get() if label_recs else Falsf get_by_slug(tag_slug):
          '''
          Get label by slug.
          '''
          label_recs = TabTag.select().where(TabTag.slug == tag_slug)
          return label_recs.get() if label_recs else False
docs: Get label by slug.