{"action":"reopened","issue":{"url":"https://api.github.com/repos/projectkudu/slingshot/issues/29","labels_url":"https://api.github.com/repos/projectkudu/slingshot/issues/29/labels{/name}","comments_url":"https://api.github.com/repos/projectkudu/slingshot/issues/29/comments","events_url":"https://api.github.com/repos/projectkudu/slingshot/issues/29/events","html_url":"https://github.com/projectkudu/slingshot/issues/29","id":59286242,"number":29,"title":"way to distinguish optional parameters?","user":{"login":"kanreisa","id":172910,"avatar_url":"https://avatars.githubusercontent.com/u/172910?v=3","gravatar_id":"","url":"https://api.github.com/users/kanreisa","html_url":"https://github.com/kanreisa","followers_url":"https://api.github.com/users/kanreisa/followers","following_url":"https://api.github.com/users/kanreisa/following{/other_user}","gists_url":"https://api.github.com/users/kanreisa/gists{/gist_id}","starred_url":"https://api.github.com/users/kanreisa/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kanreisa/subscriptions","organizations_url":"https://api.github.com/users/kanreisa/orgs","repos_url":"https://api.github.com/users/kanreisa/repos","events_url":"https://api.github.com/users/kanreisa/events{/privacy}","received_events_url":"https://api.github.com/users/kanreisa/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-02-27T20:00:01Z","updated_at":"2015-02-27T20:34:10Z","closed_at":null,"body":"Hi,\r\n\r\nI'm using \"Deploy to Azure button\" to my **[this project](https://github.com/kanreisa/reichat)** (reichat).\r\nand I added [`azuredeploy.json`](https://github.com/kanreisa/reichat/blob/master/azuredeploy.json) to get initial parameters.\r\n\r\n**result**:\r\n\r\n![](https://yabumi.cc/14bcc8f3e5dd5184695d35cb.png)\r\n\r\n**problems**:\r\n\r\n* users can't understand which are optional parameters.\r\n * Actually, all parameters are optional for in this project.\r\n* [ARM Template](https://msdn.microsoft.com/en-us/library/azure/dn835138.aspx) can't specify that parameter is optional?\r\n\r\n**solutions**: (proposal)\r\n\r\n* add the magic prefix or suffix word to parameter name (Is there already?)\r\n* update schema...\r\n\r\n**expected**:\r\n\r\n![](https://yabumi.cc/14bcca1bb9cc1ab271b7d2e7.png)\r\n(Heroku)\r\n\r\nThanks,"}}