stream — reject early, bad item 3 of 10k — benchmark

benchmarks / serialization & streaming / stream-reject

Serialization & streaming

stream — reject early, bad item 3 of 10k

Progressive validation fails fast while the payload streams in.

stream — reject early, bad item 3 of 10klower is better · pnpm bench:stream

Progressive validation fails fast while the payload streams in.

Reproduce it

pnpm bench:stream

Clone the repository, install with pnpm, and run the command above. mitata prints avg times and heap per operation; results land in bench/results (gitignored).

Benchmark results with environment Node 22.17.1, AMD Ryzen 7 5800H
Suite	Implementation	Avg time	Heap/op
stream — reject early, bad item 3 of 10k	jit stream	18.89 µs	24.5 KB
stream — reject early, bad item 3 of 10k	JSON.parse + validate	1.96 ms	921.8 KB

mitata · Node 22.17.1 · linux-x64 · AMD Ryzen 7 5800H · captured 2026-07-11Zod 4.4.3 · TypeBox 0.34 · typia 12 · fast-json-stringify 7