bentocache/build/chunk-BO75WXSS.js

Multi-tier cache module for Node.js. Redis, Upstash, CloudfareKV, File, in-memory and others drivers

// src/drivers/base_driver.ts
var BaseDriver = class {
  constructor(config) {
    this.config = config;
    this.prefix = this.#sanitizePrefix(config.prefix);
  }
  /**
   * Current cache prefix
   */
  prefix;
  /**
   * Sanitizes the cache prefix by removing any trailing colons
   */
  #sanitizePrefix(prefix) {
    if (!prefix) return "";
    return prefix.replace(/:+$/, "");
  }
  /**
   * Creates a namespace prefix by concatenating the cache prefix with the given namespace
   * If the cache prefix is not defined, the namespace is returned as is
   */
  createNamespacePrefix(namespace) {
    const sanitizedPrefix = this.#sanitizePrefix(this.prefix);
    return sanitizedPrefix ? `${sanitizedPrefix}:${namespace}` : namespace;
  }
  /**
   * Returns the cache key with the prefix added to it, if a prefix is defined
   */
  getItemKey(key) {
    return this.prefix ? `${this.prefix}:${key}` : key;
  }
};

export {
  BaseDriver
};
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