mirror of
https://github.com/acamarata/qibla-dart.git
synced 2026-07-01 11:24:27 +00:00
6948fd655b
Full gap analysis: qibla-dart already matches @acamarata/qibla on all five public functions (qiblaAngle, compassDir, compassName, qiblaGreatCircle, distanceKm) and three constants (kaabaLat, kaabaLng, earthRadiusKm). No runtime gaps found; 48/48 tests pass unchanged. Patch bump documents the audit and closes T-E10-01 (Mega Phase 1).
24 lines
1.1 KiB
Markdown
24 lines
1.1 KiB
Markdown
# Changelog
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## 1.0.1 - 2026-05-25
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### Verified
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- Full surface-area parity audit against `@acamarata/qibla` (JS reference package).
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- All five public functions (`qiblaAngle`, `compassDir`, `compassName`,
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`qiblaGreatCircle`, `distanceKm`) and three exported constants (`kaabaLat`,
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`kaabaLng`, `earthRadiusKm`) confirmed present with idiomatic Dart typed
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signatures and matching semantics. No gaps found.
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- 48 tests pass; no changes to runtime code required.
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## 1.0.0 - 2026-03-08
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### Added
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- `qiblaAngle(lat, lng)` computes the initial bearing to the Ka'bah in degrees.
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- `compassDir(bearing)` returns an eight-point compass abbreviation (N, NE, E, etc.).
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- `compassName(bearing)` returns the full compass direction name (North, Northeast, etc.).
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- `qiblaGreatCircle(lat, lng, [steps])` generates waypoints along the great circle to the Ka'bah via spherical linear interpolation.
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- `distanceKm(lat1, lng1, lat2, lng2)` computes haversine distance between two points.
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- Constants: `kaabaLat`, `kaabaLng`, `earthRadiusKm`.
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- RangeError validation for all coordinate inputs.
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