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#340 mesh.js: Simplify function signature of extractArcs #38

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4 changes: 2 additions & 2 deletions src/mesh.js
Original file line number Diff line number Diff line change
Expand Up @@ -7,12 +7,12 @@ export default function(topology) {

export function meshArcs(topology, object, filter) {
var arcs, i, n;
if (arguments.length > 1) arcs = extractArcs(topology, object, filter);
if (arguments.length > 1) arcs = extractArcs(object, filter);
else for (i = 0, arcs = new Array(n = topology.arcs.length); i < n; ++i) arcs[i] = i;
return {type: "MultiLineString", arcs: stitch(topology, arcs)};
}

function extractArcs(topology, object, filter) {
function extractArcs(object, filter) {
var arcs = [],
geomsByArc = [],
geom;
Expand Down