Microoptimize

This commit is contained in:
Tom MacWright
2012-12-11 17:40:33 -05:00
parent d70202253b
commit 4bef54e0f5
+3 -3
View File
@@ -28,7 +28,7 @@ iD.Connection = function() {
}
function getNodes(obj) {
var nodes = [], nelems = obj.getElementsByTagName('nd');
var nelems = obj.getElementsByTagName('nd'), nodes = new Array(nelems.length);
for (var i = 0, l = nelems.length; i < l; i++) {
nodes[i] = 'n' + nelems[i].attributes.ref.nodeValue;
refNodes['n' + nelems[i].attributes.ref.nodeValue] = true;
@@ -46,8 +46,8 @@ iD.Connection = function() {
}
function getMembers(obj) {
var members = [],
elems = obj.getElementsByTagName('member');
var elems = obj.getElementsByTagName('member'),
members = new Array(elems.length);
for (var i = 0, l = elems.length; i < l; i++) {
members[i] = {