Files
iD/js/id/actions/add_way_node.js
2012-12-07 12:01:48 -05:00

11 lines
472 B
JavaScript

// https://github.com/openstreetmap/potlatch2/blob/master/net/systemeD/halcyon/connection/actions/AddNodeToWayAction.as
iD.actions.AddWayNode = function(wayId, nodeId, index) {
return function(graph) {
var way = graph.entity(wayId),
node = graph.entity(nodeId),
nodes = way.nodes.slice();
nodes.splice((index === undefined) ? nodes.length : index, 0, nodeId);
return graph.replace(way.update({nodes: nodes}));
};
};