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Built on undici , it offers superior throughput and better resource management than older HTTP wrappers. Code Example javascript node 18 full
Updated to require newer toolchains (compiler updates), ensuring compatibility with modern CPU architectures. 4. Node 18 in 2026: The EOL Landscape : Accelerates execution times on low-power hardware
// No imports needed const response = await fetch('https://github.com'); const data = await response.json(); console.log(data.name); Use code with caution. Native Test Runner Introduced as experimental. Available via the node:test module. Sub-millisecond execution times. Outputs TAP (Test Anything Protocol) format. javascript const data = await response.json()