text: exports.up = function(knex) {
    return knex.schema.createTable("subreddits", function(subreddits) {
      subreddits.increments();
  
      subreddits.string("title", 128).notNullable();
    });
  };
  
  exports.down = function(knex) {
    return knex.schema.dropTableIfExists("subreddits");
  };
  