export function localIjToCell()

in lib/h3core.js [1510:1528]

• 19 lines of code
• 5 McCabe index (conditional complexity)

export function localIjToCell(origin, coords) {
    // Validate input coords
    if (!coords || typeof coords.i !== 'number' || typeof coords.j !== 'number') {
        throw new Error('Coordinates must be provided as an {i, j} object');
    }
    // Allocate memory for the CoordIJ struct and an H3 index to hold the return value
    const ij = C._malloc(SZ_COORDIJ);
    const out = C._malloc(SZ_H3INDEX);
    storeCoordIJ(ij, coords);
    try {
        throwIfError(
            H3.localIjToCell(...h3IndexToSplitLong(origin), ij, LOCAL_IJ_DEFAULT_MODE, out)
        );
        return validateH3Index(readH3IndexFromPointer(out));
    } finally {
        C._free(ij);
        C._free(out);
    }
}