Function layer

packages/sql-mysql2/src/MysqlMigrator.ts:104–110

(
  options: Migrator.MigratorOptions<R>
)

 * @since 1.0.0
 */
export const layer = <R>(
  options: Migrator.MigratorOptions<R>
): Layer.Layer<
  never,
  Migrator.MigrationError | SqlError,
  MysqlClient | Client.SqlClient | CommandExecutor | FileSystem | Path | R
> => Layer.effectDiscard(run(options))