How to use the @turf/meta.coordAll function in @turf/meta

} = {}): FeatureCollection {
    // Input validation being handled by Typescript
    // collectionOf(points, 'Point', 'points must consist of a FeatureCollection of only Points');
    // if (maxDistance === null || maxDistance === undefined) throw new Error('maxDistance is required');
    // if (!(Math.sign(maxDistance) > 0)) throw new Error('maxDistance is invalid');
    // if (!(minPoints === undefined || minPoints === null || Math.sign(minPoints) > 0)) throw new Error('options.minPoints is invalid');

    // Clone points to prevent any mutations
    if (options.mutate !== true) points = clone(points);

    // Defaults
    options.minPoints = options.minPoints || 3;

    // create clustered ids
    var dbscan = new clustering.DBSCAN();
    var clusteredIds = dbscan.run(coordAll(points), convertLength(maxDistance, options.units), options.minPoints, distance);

    // Tag points to Clusters ID
    var clusterId = -1;
    clusteredIds.forEach(function (clusterIds) {
        clusterId++;
        // assign cluster ids to input points
        clusterIds.forEach(function (idx) {
            var clusterPoint = points.features[idx];
            if (!clusterPoint.properties) clusterPoint.properties = {};
            clusterPoint.properties.cluster = clusterId;
            clusterPoint.properties.dbscan = 'core';
        });
    });

    // handle noise points, if any
    // edges points are tagged by DBSCAN as both 'noise' and 'cluster' as they can "reach" less than 'minPoints' number of points

numberOfClusters?: number,
    mutate?: boolean
} = {}): FeatureCollection {
    // Default Params
    var count = points.features.length;
    options.numberOfClusters = options.numberOfClusters || Math.round(Math.sqrt(count / 2));

    // numberOfClusters can't be greater than the number of points
    // fallbacks to count
    if (options.numberOfClusters > count) options.numberOfClusters = count;

    // Clone points to prevent any mutations (enabled by default)
    if (options.mutate !== true) points = clone(points);

    // collect points coordinates
    var data = coordAll(points);

    // create seed to avoid skmeans to drift
    var initialCentroids = data.slice(0, options.numberOfClusters);

    // create skmeans clusters
    var skmeansResult = skmeans(data, options.numberOfClusters, initialCentroids);

    // store centroids {clusterId: [number, number]}
    var centroids = {};
    skmeansResult.centroids.forEach(function (coord, idx) {
        centroids[idx] = coord;
    });

    // add associated cluster number
    featureEach(points, function (point, index) {
        var clusterId = skmeansResult.idxs[index];

const geom2 = getGeom(feature2);
    const type1 = geom1.type;
    const type2 = geom2.type;
    if (type1 !== type2) throw new Error('features must be of the same type');
    if (type1 === 'Point') throw new Error('Point geometry not supported');

    // features must be not equal
    const equality = new GeojsonEquality({precision: 6});
    if (equality.compare(feature1, feature2)) return false;

    let overlap = 0;

    switch (type1) {
    case 'MultiPoint':
        const coords1 = coordAll(feature1);
        const coords2 = coordAll(feature2);
        coords1.forEach((coord1) => {
            coords2.forEach((coord2) => {
                if (coord1[0] === coord2[0] && coord1[1] === coord2[1]) overlap++;
            });
        });
        break;

    case 'LineString':
    case 'MultiLineString':
        segmentEach(feature1, (segment1) => {
            segmentEach(feature2, (segment2) => {
                if (lineOverlap(segment1, segment2).features.length) overlap++;
            });
        });
        break;

const geom1 = getGeom(feature1);
    const geom2 = getGeom(feature2);
    const type1 = geom1.type;
    const type2 = geom2.type;
    if (type1 !== type2) throw new Error('features must be of the same type');
    if (type1 === 'Point') throw new Error('Point geometry not supported');

    // features must be not equal
    const equality = new GeojsonEquality({precision: 6});
    if (equality.compare(feature1, feature2)) return false;

    let overlap = 0;

    switch (type1) {
    case 'MultiPoint':
        const coords1 = coordAll(feature1);
        const coords2 = coordAll(feature2);
        coords1.forEach((coord1) => {
            coords2.forEach((coord2) => {
                if (coord1[0] === coord2[0] && coord1[1] === coord2[1]) overlap++;
            });
        });
        break;

    case 'LineString':
    case 'MultiLineString':
        segmentEach(feature1, (segment1) => {
            segmentEach(feature2, (segment2) => {
                if (lineOverlap(segment1, segment2).features.length) overlap++;
            });
        });
        break;

function ringsIntersect(poly1, poly2) {
    var line1 = lineString(coordAll(poly1));
    var line2 = lineString(coordAll(poly2));
    var points = lineIntersect(line1, line2).features;
    return points.length > 0;
}

function ringsIntersect(poly1, poly2) {
    var line1 = lineString(coordAll(poly1));
    var line2 = lineString(coordAll(poly2));
    var points = lineIntersect(line1, line2).features;
    return points.length > 0;
}

export const createOneWayStreetFromIntersection = (direction: string, intersectionId: string) : SharedStreetsMatchGeomPath => {
    const points = randomPoint(2);
    const geometryId = uuid();
    const referenceId = uuid();
    const toIntersectionId = uuid();
    const fromIntersectionId = intersectionId;

    const pathProperties: ISharedStreetsMatchGeomPathProperties = {
        direction,
        fromIntersectionId,
        fromStreetnames: ['street-'+referenceId],
        geometryId,
        originalFeature: {
            geometry: {
                coordinates: coordAll(points),
                type: "LineString",
            },
            properties: {},
            type: "Feature"
        },
        point: 1,
        referenceId,
        referenceLength: 1,
        roadClass: '',
        section: [1],
        side: '',
        streetname: 'street-'+referenceId,
        toIntersectionId,
        toStreetnames: ['street-'+toIntersectionId]
    };
    const path = new SharedStreetsMatchGeomPath(

},
            properties: {},
            type: "Feature"
        },
        point: 1,
        referenceId,
        referenceLength: 1,
        roadClass: '',
        section: [1],
        side: '',
        streetname: 'street-'+referenceId,
        toIntersectionId,
        toStreetnames: ['street-'+toIntersectionId]
    };
    const path = new SharedStreetsMatchGeomPath(
        lineString(coordAll(points), pathProperties)
    );

    return path;
}