@rb2bv/cache-handler/dist/helpers/helpers.js

Next.js self-hosting simplified.

// src/constants.ts
var MAX_INT32 = 2 ** 31 - 1;

// src/helpers/promise-with-timeout.ts
function promiseWithTimeout(operation, timeoutMs) {
  if (typeof timeoutMs !== "number" || Number.isNaN(timeoutMs) || timeoutMs <= 0 || timeoutMs > MAX_INT32) {
    return operation;
  }
  return new Promise((resolve, reject) => {
    const timeoutId = setTimeout(reject, timeoutMs, new Error(`Operation timed out after ${timeoutMs} ms`));
    operation.then((result) => {
      clearTimeout(timeoutId);
      resolve(result);
    }).catch((error) => {
      clearTimeout(timeoutId);
      reject(error);
    });
  });
}

// src/helpers/is-implicit-tag.ts
var NEXT_CACHE_IMPLICIT_TAG_ID = "_N_T_";
function isImplicitTag(tag) {
  return tag.startsWith(NEXT_CACHE_IMPLICIT_TAG_ID);
}

// src/helpers/get-timeout-redis-command-options.ts
import { commandOptions } from "redis";
function getTimeoutRedisCommandOptions(timeoutMs) {
  if (timeoutMs === 0) {
    return commandOptions({});
  }
  return commandOptions({ signal: AbortSignal.timeout(timeoutMs) });
}
export {
  getTimeoutRedisCommandOptions,
  isImplicitTag,
  promiseWithTimeout
};