/*
This simple module serves as an example for demonstrating the [edcb] process.
*/

/**
 * Half of the answer to the ultimate question.
 */
export const halfAnswer = 21;

/**
 * Doubles a number.
 *
 * @param x is the input number.
 * @returns a number twice as big.
 */
export function double(x: number): number {
  return 2 * x;
}