Optimize: ~30x speedup in the benchmark.

turf-explode x 101,825 ops/sec ±0.83% (95 runs sampled)
turf-explode x 3,006,464 ops/sec ±2.35% (91 runs sampled)
Merge pull request #3 from Turfjs/o1

Optimize: ~30x speedup in the benchmark.