remove some global var usage

[github-actions[bot]]

Benchmark for 550554f

Click to view benchmark

| Test | Base | PR | % | |------|--------------|------------------|---| | tests/224637155 | 5.5±0.02µs | 5.5±0.05µs | 0.00% | | tests/380103730 Japanese Expressway | **7.3±0.02µs** | 7.4±0.03µs | **+1.37%** | | tests/389654080 | 8.9±0.09µs | 8.9±0.01µs | 0.00% | | tests/49207928 cycleway:BACKWARD=lane | 6.7±0.02µs | 6.7±0.03µs | 0.00% | | tests/8591383 a bidirectional cycleway, oneway:bicycle | **7.4±0.03µs** | 7.5±0.01µs | **+1.35%** | | tests/bus:lanes=designated\| | 6.8±0.03µs | 6.8±0.01µs | 0.00% | | tests/busway=lane | 6.1±0.02µs | 6.1±0.02µs | 0.00% | | tests/cycleway=lane | **6.4±0.02µs** | 6.5±0.02µs | **+1.56%** | | tests/cycleway=opposite oneway=yes oneway:bicycle=no | 6.0±0.02µs | 6.0±0.03µs | 0.00% | | tests/cycleway=opposite_track oneway=yes, deprecated | 7.0±0.04µs | 7.0±0.02µs | 0.00% | | tests/sidewalk:right=yes | 5.6±0.02µs | 5.6±0.02µs | 0.00% | | tests/sidewalk=both | 5.8±0.05µs | 5.8±0.02µs | 0.00% |