add optimizer

[Uzlopak]

Checklist

• run npm run test and npm run benchmark
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

[mcollina]

how much perf would this get us?

[Uzlopak]

I am still investigating

[Eomm]

How do you write this code?
Do you follow some automation?

Only AI will be able to read it tho

[Uzlopak]

Manually. Writing my unit test, then adapt to what I prefer.

[github-actions]

PR:

short string............................................. x 11,803,909 ops/sec ±0.38% (193 runs sampled)
short string with double quote........................... x 7,693,971 ops/sec ±0.15% (194 runs sampled)
long string without double quotes........................ x 12,623 ops/sec ±0.30% (194 runs sampled)
long string.............................................. x 11,167 ops/sec ±0.18% (194 runs sampled)
number................................................... x 708,759,625 ops/sec ±0.09% (194 runs sampled)
integer.................................................. x 147,420,378 ops/sec ±0.12% (194 runs sampled)
formatted date-time...................................... x 2,104,912 ops/sec ±0.15% (194 runs sampled)
formatted date........................................... x 1,527,222 ops/sec ±0.15% (194 runs sampled)
formatted time........................................... x 1,530,488 ops/sec ±0.21% (194 runs sampled)
short array of numbers................................... x 50,510 ops/sec ±0.30% (193 runs sampled)
short array of integers.................................. x 43,760 ops/sec ±0.33% (194 runs sampled)
short array of short strings............................. x 11,712 ops/sec ±0.26% (193 runs sampled)
short array of long strings.............................. x 11,717 ops/sec ±0.23% (193 runs sampled)
short array of objects with properties of different types x 5,721 ops/sec ±0.27% (194 runs sampled)
object with number property.............................. x 702,446,223 ops/sec ±0.09% (194 runs sampled)
object with integer property............................. x 146,067,259 ops/sec ±0.10% (194 runs sampled)
object with short string property........................ x 11,609,885 ops/sec ±0.21% (193 runs sampled)
object with long string property......................... x 11,111 ops/sec ±0.19% (194 runs sampled)
object with properties of different types................ x 1,071,796 ops/sec ±0.39% (192 runs sampled)
simple object............................................ x 5,261,622 ops/sec ±0.19% (192 runs sampled)
simple object with required fields....................... x 5,323,505 ops/sec ±0.17% (189 runs sampled)
object with const string property........................ x 708,716,498 ops/sec ±0.10% (194 runs sampled)
object with const number property........................ x 708,124,459 ops/sec ±0.10% (194 runs sampled)
object with const bool property.......................... x 708,906,284 ops/sec ±0.10% (194 runs sampled)
object with const object property........................ x 708,516,305 ops/sec ±0.13% (193 runs sampled)
object with const null property.......................... x 709,119,322 ops/sec ±0.08% (194 runs sampled)

MASTER:

short string............................................. x 13,116,407 ops/sec ±0.36% (192 runs sampled)
short string with double quote........................... x 8,215,053 ops/sec ±1.53% (191 runs sampled)
long string without double quotes........................ x 12,642 ops/sec ±0.39% (193 runs sampled)
long string.............................................. x 11,095 ops/sec ±0.22% (194 runs sampled)
number................................................... x 707,322,962 ops/sec ±0.08% (194 runs sampled)
integer.................................................. x 147,242,881 ops/sec ±0.09% (194 runs sampled)
formatted date-time...................................... x 2,097,135 ops/sec ±0.11% (194 runs sampled)
formatted date........................................... x 1,522,072 ops/sec ±0.18% (194 runs sampled)
formatted time........................................... x 1,523,511 ops/sec ±0.17% (193 runs sampled)
short array of numbers................................... x 50,210 ops/sec ±0.32% (194 runs sampled)
short array of integers.................................. x 42,927 ops/sec ±0.28% (194 runs sampled)
short array of short strings............................. x 12,355 ops/sec ±0.22% (194 runs sampled)
short array of long strings.............................. x 12,290 ops/sec ±0.25% (193 runs sampled)
short array of objects with properties of different types x 6,084 ops/sec ±0.28% (192 runs sampled)
object with number property.............................. x 702,640,549 ops/sec ±0.10% (194 runs sampled)
object with integer property............................. x 148,226,732 ops/sec ±0.07% (194 runs sampled)
object with short string property........................ x 12,823,323 ops/sec ±0.39% (193 runs sampled)
object with long string property......................... x 11,119 ops/sec ±0.18% (193 runs sampled)
object with properties of different types................ x 1,191,205 ops/sec ±0.30% (191 runs sampled)
simple object............................................ x 5,983,056 ops/sec ±0.19% (194 runs sampled)
simple object with required fields....................... x 5,883,492 ops/sec ±0.16% (194 runs sampled)
object with const string property........................ x 709,006,986 ops/sec ±0.09% (194 runs sampled)
object with const number property........................ x 709,278,837 ops/sec ±0.10% (194 runs sampled)
object with const bool property.......................... x 708,819,907 ops/sec ±0.11% (193 runs sampled)
object with const object property........................ x 708,974,433 ops/sec ±0.09% (194 runs sampled)
object with const null property.......................... x 709,339,584 ops/sec ±0.09% (194 runs sampled)

[cesco69]

@Uzlopak this PR looks very interesting, why not keep working on it?