Hello, I'm developer of typia <https://github.com/samchon/typia> and running a benchmark program about runtime validators. During the benchmark development, I've experience amazing happen that, if I repeat same function repeatedly with same parameter value, typia became relatively about 8x times faster than slowest (class-validator).
------------------------------------------ - multiple validation: typia/benchmark/results/11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz at master · samchon/typia (github.com) <https://github.com/samchon/typia/tree/master/benchmark/results/11th%20Gen%20Intel(R)%20Core(TM)%20i5-1135G7%20%40%202.40GHz> - only one validation: Benchmark, consider over-fitting optimization · Issue #427 · samchon/typia (github.com) <https://github.com/samchon/typia/issues/427> *15,000x faster code, multiple validation* for (const elem of data) // length is 4 to 100 typia.is<ObjectSimple>(elem); *200,000x faster code, only one validation* typia.is<ObjectSimple>(data); ------------------------------------------ After seeing such difference, I'm wonder whethering that v8 engine caches returned value from a function or not. I can't sure what is the reason why. Is it caused by costs of array iteration? Or caused caching optimization from v8 engine? Anyone who can explain and teach me? Please inform me the reason. -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/v8-users/6034f4a3-9d9b-4a1e-bc0b-11f51c26754an%40googlegroups.com.
