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fix(CoordinateUtils): label zero latitude/longitude as N/E in coordinateString #549

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Merged
makrsmark merged 1 commit into from
Oct 25, 2026
Merged

fix(CoordinateUtils): label zero latitude/longitude as N/E in coordinateString #549

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9 changes: 9 additions & 0 deletions lib/utils/coordinate_utils.test.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -78,6 +78,15 @@ describe('CoordinateUtils', () => {
}),
).toBe('12.345 S, 67.890 W');
});

test('formats zero coordinates as N/E', () => {
expect(
CoordinateUtils.coordinateString({
latitude: 0,
longitude: 0,
}),
).toBe('0.000 N, 0.000 E');
});
});

describe('getDirection', () => {
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4 changes: 2 additions & 2 deletions lib/utils/coordinate_utils.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -76,8 +76,8 @@ export class CoordinateUtils {
latitude: number;
longitude: number;
}): string {
const latDir = coords.latitude > 0 ? 'N' : 'S';
const lonDir = coords.longitude > 0 ? 'E' : 'W';
const latDir = coords.latitude >= 0 ? 'N' : 'S';
const lonDir = coords.longitude >= 0 ? 'E' : 'W';
return `${Math.abs(coords.latitude).toFixed(3)} ${latDir}, ${Math.abs(coords.longitude).toFixed(3)} ${lonDir}`;
}

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