| // Licensed to the Apache Software Foundation (ASF) under one or more contributor |
| // license agreements; and to You under the Apache License, Version 2.0. |
| |
| /** |
| * Return a simple greeting message for someone. |
| * |
| * @param name A person's name. |
| * @param place Where the person is from. |
| */ |
| |
| |
| var lib1 = require('./libs/lib1/utils.js') |
| var lib2 = require('./libs/lib2/utils.js') |
| var lib3 = require('./libs/lib3/utils.js') |
| |
| function main(params) { |
| var name = params.name || params.payload || 'stranger'; |
| var place = params.place || 'somewhere'; |
| var hello = lib1.hello || lib2.hello || lib3.hello || 'Hello'; |
| return {payload: hello + ', ' + name + ' from ' + place + '!'}; |
| } |
| exports.main = main; |
| |
