// sqlite.wren

foreign class Database {
  construct new() {}

  foreign open_(path, callback)
  foreign exec_(sql, callback)
  foreign query_(sql, callback)
  foreign close_(callback)

  // Opens a database at the given path.
  // The callback will be invoked with (err).
  open(path, callback) {
    open_(path, callback)
  }

  // Executes a SQL statement that does not return rows.
  // The callback will be invoked with (err).
  exec(sql, callback) {
    exec_(sql, callback)
  }

  // Executes a SQL query that returns rows.
  // The callback will be invoked with (err, rows).
  // `rows` will be a list of maps, where each map represents a row.
  query(sql, callback) {
    query_(sql, callback)
  }

  // Closes the database connection.
  // The callback will be invoked with (err).
  close(callback) {
    close_(callback)
  }
}