optimize for array length == 1

2017-12-14 20:47:50 -05:00 · 2017-12-14 20:47:50 -05:00 · a0405e51d4
commit a0405e51d4
parent bce4bbef16
1 changed files with 3 additions and 0 deletions
--- a/js/kiri-print.js
+++ b/js/kiri-print.js
@ -659,6 +659,9 @@ var gs_kiri_print = exports;
         * @param {Function} fnp convert 'next' object into a Polygon
         */
        function outputOrderClosest(array, fn, fnp) {
+            if (array.length === 1) {
+                return fn(fnp ? fnp(array[0]) : array[0]);
+            }
            array = array.slice();
            var closest, find, next, poly;
            for (;;) {