| /* |
| * 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. |
| */ |
| |
| /** |
| * Sort a set of lines. |
| * @param lines An array of strings to sort. |
| */ |
| function main(msg) { |
| var lines = msg.lines || []; |
| //console.log('sort got ' + lines.length + ' lines'); |
| console.log('sort input msg: ' + JSON.stringify(msg)); |
| console.log('sort before: ' + lines); |
| lines.sort(); |
| console.log('sort after: ' + lines); |
| return {lines: lines, length: lines.length}; |
| } |