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Overview

RequestCache provides intelligent caching of HTTP requests with TTL support.

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Import

import { RequestCache } from "bytekit";
// or
import { RequestCache } from "bytekit/request-cache";

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Usage

const cache = new RequestCache({
  ttl: 60000, // 1 minute
  maxSize: 100
});

// Set cache entry
cache.set("/users", responseData, { ttl: 120000 });

// Get cache entry
const cached = cache.get("/users");

// Clear cache
cache.clear();

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Integration with ApiClient

import { ApiClient, RequestCache } from "bytekit";

const cache = new RequestCache({ ttl: 60000 });

const api = new ApiClient({
  baseUrl: "https://api.example.com",
  interceptors: {
    request: async (url, init) => {
      const cached = cache.get(url);
      if (cached) {
        return [url, { ...init, signal: AbortSignal.abort() }];
      }
      return [url, init];
    },
    response: async (response) => {
      const data = await response.clone().json();
      cache.set(response.url, data);
      return response;
    }
  }
});

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See Also