perf: improve-perfs

[ilteoood]

Benchmarks

Main:

FJS creation x 22,718 ops/sec ±0.78% (97 runs sampled)
CJS creation x 274,085 ops/sec ±1.31% (91 runs sampled)
AJV Serialize creation x 96,969,652 ops/sec ±2.25% (87 runs sampled)
json-accelerator creation x 1,462,630 ops/sec ±0.45% (97 runs sampled)
JSON.stringify array x 16,035 ops/sec ±0.45% (97 runs sampled)
fast-json-stringify array default x 14,639 ops/sec ±0.48% (100 runs sampled)
json-accelerator array x 11,567 ops/sec ±0.60% (97 runs sampled)
fast-json-stringify array json-stringify x 14,630 ops/sec ±0.32% (96 runs sampled)
compile-json-stringify array x 12,554 ops/sec ±0.84% (94 runs sampled)
AJV Serialize array x 13,289 ops/sec ±0.53% (98 runs sampled)
JSON.stringify large array x 668 ops/sec ±0.50% (92 runs sampled)
fast-json-stringify large array default x 584 ops/sec ±0.43% (83 runs sampled)
fast-json-stringify large array json-stringify x 673 ops/sec ±1.11% (93 runs sampled)
compile-json-stringify large array x 568 ops/sec ±0.40% (92 runs sampled)
AJV Serialize large array x 623 ops/sec ±0.38% (95 runs sampled)
JSON.stringify long string x 63,565 ops/sec ±0.51% (95 runs sampled)
fast-json-stringify long string x 63,195 ops/sec ±0.69% (98 runs sampled)
json-accelerator long string x 63,824 ops/sec ±0.48% (96 runs sampled)
compile-json-stringify long string x 63,838 ops/sec ±0.52% (95 runs sampled)
AJV Serialize long string x 29,409 ops/sec ±0.64% (96 runs sampled)
JSON.stringify short string x 25,843,438 ops/sec ±0.64% (98 runs sampled)
fast-json-stringify short string x 75,164,429 ops/sec ±1.97% (90 runs sampled)
json-accelerator short string x 76,927,958 ops/sec ±1.50% (91 runs sampled)
compile-json-stringify short string x 45,149,640 ops/sec ±1.82% (92 runs sampled)
AJV Serialize short string x 49,126,961 ops/sec ±1.36% (88 runs sampled)
JSON.stringify obj x 9,218,881 ops/sec ±0.35% (98 runs sampled)
fast-json-stringify obj x 14,708,149 ops/sec ±0.32% (97 runs sampled)
json-accelerator obj x 12,972,310 ops/sec ±0.59% (96 runs sampled)
compile-json-stringify obj x 30,034,675 ops/sec ±1.09% (96 runs sampled)
AJV Serialize obj x 25,647,842 ops/sec ±0.57% (97 runs sampled)
JSON stringify date x 1,736,113 ops/sec ±0.24% (98 runs sampled)
fast-json-stringify date format x 2,473,266 ops/sec ±0.27% (98 runs sampled)
json-accelerate date format x 2,466,332 ops/sec ±0.28% (98 runs sampled)
compile-json-stringify date format x 1,736,477 ops/sec ±0.40% (100 runs sampled)

PR:

FJS creation x 23,365 ops/sec ±0.78% (96 runs sampled)
CJS creation x 283,284 ops/sec ±0.31% (99 runs sampled)
AJV Serialize creation x 112,666,375 ops/sec ±1.63% (95 runs sampled)
json-accelerator creation x 1,528,582 ops/sec ±0.54% (99 runs sampled)
JSON.stringify array x 16,436 ops/sec ±0.32% (100 runs sampled)
fast-json-stringify array default x 15,325 ops/sec ±0.48% (98 runs sampled)
json-accelerator array x 12,012 ops/sec ±0.28% (99 runs sampled)
fast-json-stringify array json-stringify x 15,151 ops/sec ±0.39% (97 runs sampled)
compile-json-stringify array x 13,226 ops/sec ±0.39% (98 runs sampled)
AJV Serialize array x 13,864 ops/sec ±0.34% (99 runs sampled)
JSON.stringify large array x 685 ops/sec ±1.31% (94 runs sampled)
fast-json-stringify large array default x 598 ops/sec ±0.43% (84 runs sampled)
fast-json-stringify large array json-stringify x 689 ops/sec ±0.45% (94 runs sampled)
compile-json-stringify large array x 583 ops/sec ±0.43% (95 runs sampled)
AJV Serialize large array x 632 ops/sec ±0.34% (91 runs sampled)
JSON.stringify long string x 64,483 ops/sec ±0.50% (98 runs sampled)
fast-json-stringify long string x 64,886 ops/sec ±0.56% (97 runs sampled)
json-accelerator long string x 64,525 ops/sec ±0.45% (95 runs sampled)
compile-json-stringify long string x 64,946 ops/sec ±0.48% (92 runs sampled)
AJV Serialize long string x 30,062 ops/sec ±0.31% (96 runs sampled)
JSON.stringify short string x 25,635,151 ops/sec ±0.96% (98 runs sampled)
fast-json-stringify short string x 77,976,957 ops/sec ±1.52% (92 runs sampled)
json-accelerator short string x 76,716,105 ops/sec ±1.34% (95 runs sampled)
compile-json-stringify short string x 48,370,586 ops/sec ±1.09% (97 runs sampled)
AJV Serialize short string x 51,103,059 ops/sec ±1.10% (94 runs sampled)
JSON.stringify obj x 9,210,479 ops/sec ±0.50% (95 runs sampled)
fast-json-stringify obj x 14,952,465 ops/sec ±0.31% (99 runs sampled)
json-accelerator obj x 13,375,692 ops/sec ±0.36% (96 runs sampled)
compile-json-stringify obj x 30,524,819 ops/sec ±0.63% (96 runs sampled)
AJV Serialize obj x 25,625,599 ops/sec ±0.59% (92 runs sampled)
JSON stringify date x 1,733,028 ops/sec ±0.25% (100 runs sampled)
fast-json-stringify date format x 2,507,194 ops/sec ±0.27% (97 runs sampled)
json-accelerate date format x 2,508,081 ops/sec ±0.27% (101 runs sampled)
compile-json-stringify date format x 1,739,833 ops/sec ±0.21% (101 runs sampled)

Checklist

• run npm run test && npm run benchmark --if-present
• 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]

lgtm

[gurgunday]

lgtm