nextstep/src/lib/auth/password.ts

import * as argon2 from 'argon2'

export async function hashPassword(password: string): Promise<string> {
  return argon2.hash(password, {
    type: argon2.argon2id,
    memoryCost: 65536,
    timeCost: 3,
    parallelism: 4,
  })
}

export async function verifyPassword(
  hash: string,
  password: string
): Promise<boolean> {
  try {
    return await argon2.verify(hash, password)
  } catch {
    return false
  }
}