| node | memory | cpu |
| v0.10.29 | 8.59 GB | Intel(R) Core(TM) i5-2500S CPU @ 2.70GHz |
| regex#test | 4,253,349 ops/sec ±16.95% (34 runs sampled) |
| string#search | 4,118,922 ops/sec ±14.23% (40 runs sampled) |
| string#match | 2,880,505 ops/sec ±13.24% (41 runs sampled) |
| string#indexOf | 1,040,075 ops/sec ±8.25% (47 runs sampled) |
| regex#test precompiled | 11,217,872 ops/sec ±5.56% (61 runs sampled) |
Notes:
- Fastest is regex#test precompiled
| node | memory | cpu |
| v0.10.30 | 519 MB | QEMU Virtual CPU version 1.0 |
| regex#test | 397,739 ops/sec ±3.15% (10 runs sampled) |
| string#search | 337,743 ops/sec ±18.52% (11 runs sampled) |
| string#match | 286,005 ops/sec ±6.63% (33 runs sampled) |
| string#indexOf | 121,182 ops/sec ±7.67% (71 runs sampled) |
| regex#test precompiled | 1,401,544 ops/sec ±4.99% (25 runs sampled) |
Notes:
- Fastest is regex#test precompiled
| node | memory | cpu |
| v0.10.29 | 8.30 GB | Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz |
| regex#test | 3,400,780 ops/sec ±15.35% (24 runs sampled) |
| string#search | 2,317,631 ops/sec ±11.33% (21 runs sampled) |
| string#match | 1,539,402 ops/sec ±13.26% (31 runs sampled) |
| string#indexOf | 708,178 ops/sec ±12.98% (35 runs sampled) |
| regex#test precompiled | 8,051,583 ops/sec ±8.26% (49 runs sampled) |
Notes:
- Fastest is regex#test precompiled
| node | memory | cpu |
| v0.11.13 | 4.29 GB | Intel(R) Core(TM) i7-3615QM CPU @ 2.30GHz |
| regex#test | 5,938,237 ops/sec ±10.27% (48 runs sampled) |
| string#search | 4,319,201 ops/sec ±9.70% (45 runs sampled) |
| string#match | 3,625,816 ops/sec ±7.08% (44 runs sampled) |
| string#indexOf | 2,123,800 ops/sec ±5.88% (55 runs sampled) |
| regex#test precompiled | 13,949,004 ops/sec ±4.83% (72 runs sampled) |
Notes:
- Fastest is regex#test precompiled
| node | memory | cpu |
| v0.11.13 | 8.59 GB | Intel(R) Core(TM) i5-2500S CPU @ 2.70GHz |
| regex#test | 4,103,320 ops/sec ±14.17% (26 runs sampled) |
| string#search | 3,045,979 ops/sec ±13.58% (28 runs sampled) |
| string#match | 2,673,705 ops/sec ±10.93% (35 runs sampled) |
| string#indexOf | 1,552,086 ops/sec ±5.33% (36 runs sampled) |
| regex#test precompiled | 10,511,573 ops/sec ±5.72% (55 runs sampled) |
Notes:
- Fastest is regex#test precompiled
| node | memory | cpu |
| v0.10.31 | 8.59 GB | Intel(R) Core(TM) i5-2500S CPU @ 2.70GHz |
| regex#test | 4,454,494 ops/sec ±18.68% (33 runs sampled) |
| string#search | 3,902,438 ops/sec ±17.87% (33 runs sampled) |
| string#match | 2,793,864 ops/sec ±15.65% (35 runs sampled) |
| string#indexOf | 1,046,231 ops/sec ±12.01% (53 runs sampled) |
| regex#test precompiled | 12,452,176 ops/sec ±7.02% (72 runs sampled) |
Notes:
- Fastest is regex#test precompiled