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Newer
100644
286 lines (233 sloc)
7.86 KB
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors'
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},
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initialize: function (options) {
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options = L.Util.setOptions(this, options);
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L.TileLayer.prototype.initialize.call(this, options.url);
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}
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});
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L.OSM.Mapnik = L.OSM.TileLayer.extend({
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options: {
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L.OSM.CyclOSM = L.OSM.TileLayer.extend({
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options: {
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url: 'https://{s}.tile-cyclosm.openstreetmap.fr/cyclosm/{z}/{x}/{y}.png',
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maxZoom: 20,
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subdomains: 'abc',
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors. Tiles courtesy of <a href="https://www.openstreetmap.fr" target="_blank">OpenStreetMap France</a>'
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}
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});
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url: 'https://{s}.tile.thunderforest.com/cycle/{z}/{x}/{y}{r}.png?apikey={apikey}',
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors. Tiles courtesy of <a href="http://www.thunderforest.com/" target="_blank">Andy Allan</a>'
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}
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});
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L.OSM.TransportMap = L.OSM.TileLayer.extend({
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options: {
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url: 'https://{s}.tile.thunderforest.com/transport/{z}/{x}/{y}{r}.png?apikey={apikey}',
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors. Tiles courtesy of <a href="http://www.thunderforest.com/" target="_blank">Andy Allan</a>'
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L.OSM.OPNVKarte = L.OSM.TileLayer.extend({
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options: {
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url: 'https://tileserver.memomaps.de/tilegen/{z}/{x}/{y}.png',
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maxZoom: 18,
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors. Tiles courtesy of <a href="http://memomaps.de/" target="_blank">MeMoMaps</a>'
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}
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});
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attribution: '© <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors. Tiles courtesy of <a href="http://hot.openstreetmap.org/" target="_blank">Humanitarian OpenStreetMap Team</a>'
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options: {
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areaTags: ['area', 'building', 'leisure', 'tourism', 'ruins', 'historic', 'landuse', 'military', 'natural', 'sport'],
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uninterestingTags: ['source', 'source_ref', 'source:ref', 'history', 'attribution', 'created_by', 'tiger:county', 'tiger:tlid', 'tiger:upload_uuid'],
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styles: {}
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},
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initialize: function (xml, options) {
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L.Util.setOptions(this, options);
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L.FeatureGroup.prototype.initialize.call(this);
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if (xml) {
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this.addData(xml);
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}
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},
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addData: function (features) {
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if (!(features instanceof Array)) {
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features = this.buildFeatures(features);
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}
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for (var i = 0; i < features.length; i++) {
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var feature = features[i], layer;
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if (feature.type === "changeset") {
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layer = L.rectangle(feature.latLngBounds, this.options.styles.changeset);
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} else if (feature.type === "node") {
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} else {
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var latLngs = new Array(feature.nodes.length);
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for (var j = 0; j < feature.nodes.length; j++) {
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latLngs[j] = feature.nodes[j].latLng;
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}
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if (this.isWayArea(feature)) {
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latLngs.pop(); // Remove last == first.
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layer = L.polygon(latLngs, this.options.styles.area);
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} else {
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layer = L.polyline(latLngs, this.options.styles.way);
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}
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}
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layer.addTo(this);
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}
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ways = L.OSM.getWays(xml, nodes),
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relations = L.OSM.getRelations(xml, nodes, ways);
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for (var node_id in nodes) {
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var node = nodes[node_id];
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}
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}
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for (var i = 0; i < ways.length; i++) {
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var way = ways[i];
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features.push(way);
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}
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return features;
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},
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isWayArea: function (way) {
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if (way.nodes[0] != way.nodes[way.nodes.length - 1]) {
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return false;
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}
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for (var key in way.tags) {
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if (~this.options.areaTags.indexOf(key)) {
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return true;
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}
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}
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return false;
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},
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var used = false;
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for (var i = 0; i < ways.length; i++) {
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if (ways[i].nodes.indexOf(node) >= 0) {
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used = true;
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break;
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}
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}
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if (!used) {
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return true;
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}
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for (var i = 0; i < relations.length; i++) {
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if (relations[i].members.indexOf(node) >= 0)
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return true;
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}
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for (var key in node.tags) {
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return true;
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}
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}
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return false;
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}
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});
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L.Util.extend(L.OSM, {
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getChangesets: function (xml) {
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var result = [];
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var nodes = xml.getElementsByTagName("changeset");
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for (var i = 0; i < nodes.length; i++) {
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var node = nodes[i], id = node.getAttribute("id");
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result.push({
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id: id,
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type: "changeset",
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latLngBounds: L.latLngBounds(
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[node.getAttribute("min_lat"), node.getAttribute("min_lon")],
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[node.getAttribute("max_lat"), node.getAttribute("max_lon")]),
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tags: this.getTags(node)
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});
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}
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return result;
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},
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getNodes: function (xml) {
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var result = {};
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var nodes = xml.getElementsByTagName("node");
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for (var i = 0; i < nodes.length; i++) {
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var node = nodes[i], id = node.getAttribute("id");
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result[id] = {
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id: id,
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type: "node",
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latLng: L.latLng(node.getAttribute("lat"),
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node.getAttribute("lon"),
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true),
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tags: this.getTags(node)
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};
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}
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return result;
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},
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var result = [];
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var ways = xml.getElementsByTagName("way");
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for (var i = 0; i < ways.length; i++) {
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var way = ways[i], nds = way.getElementsByTagName("nd");
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var way_object = {
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id: way.getAttribute("id"),
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type: "way",
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nodes: new Array(nds.length),
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tags: this.getTags(way)
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};
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for (var j = 0; j < nds.length; j++) {
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}
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result.push(way_object);
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}
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return result;
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},
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getRelations: function (xml, nodes, ways) {
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var result = [];
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var rels = xml.getElementsByTagName("relation");
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for (var i = 0; i < rels.length; i++) {
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var rel = rels[i], members = rel.getElementsByTagName("member");
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var rel_object = {
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id: rel.getAttribute("id"),
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type: "relation",
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members: new Array(members.length),
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tags: this.getTags(rel)
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};
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for (var j = 0; j < members.length; j++) {
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if (members[j].getAttribute("type") === "node")
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rel_object.members[j] = nodes[members[j].getAttribute("ref")];
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else // relation-way and relation-relation membership not implemented
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rel_object.members[j] = null;
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}
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result.push(rel_object);
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}
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return result;
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},
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getTags: function (xml) {
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var result = {};
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var tags = xml.getElementsByTagName("tag");
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for (var j = 0; j < tags.length; j++) {
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result[tags[j].getAttribute("k")] = tags[j].getAttribute("v");
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}
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return result;
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}
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});