rate-limiter-flexible/lib/constants.js

Node.js atomic and non-atomic counters, rate limiting tools, protection from DoS and brute-force attacks at scale

const LIMITER_TYPES = {
  MEMORY: 'memory',
  CLUSTER: 'cluster',
  MEMCACHE: 'memcache',
  MONGO: 'mongo',
  REDIS: 'redis',
  MYSQL: 'mysql',
  POSTGRES: 'postgres',
  DYNAMO: 'dynamo',
  PRISMA: 'prisma',
  SQLITE: 'sqlite',
  VALKEY: 'valkey',
  VALKEY_GLIDE: 'valkey-glide',
};

const ERR_UNKNOWN_LIMITER_TYPE_MESSAGE = 'Unknown limiter type. Use one of LIMITER_TYPES constants.';

module.exports = {
  LIMITER_TYPES,
  ERR_UNKNOWN_LIMITER_TYPE_MESSAGE,
};