Pull request #3454: JSY-27224 性能

Merge in VISUAL/fineui from ~FAY/fineui:master to master * commit '7370795c8e35da7627dac230d2de4a8dab6649c5': 无JIRA任务 es6写法 JSY-27224 性能
2 years ago · 089d2235d2
1 changed files with 1 additions and 1 deletions
--- a/src/core/structure/tree.js
+++ b/src/core/structure/tree.js
@ -127,7 +127,7 @@
                    continue;
                }
                if (temp != null) {
-                    queue = queue.concat(temp.getChildren());
+                    queue.push(...temp.getChildren());
                }
            }
        },