| #* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| *# |
| var bytes = val; |
| var thresh = 1000; |
| if(bytes < thresh) return bytes + 'B'; |
| var units = ['kB','MB','GB','TB','PB','EB','ZB','YB']; |
| var u = -1; |
| do { |
| bytes /= thresh; |
| ++u; |
| } while(bytes >= thresh); |
| return bytes.toFixed(1)+units[u]; |