{"action":"closed","issue":{"url":"https://api.github.com/repos/jekyll/jekyll/issues/3673","labels_url":"https://api.github.com/repos/jekyll/jekyll/issues/3673/labels{/name}","comments_url":"https://api.github.com/repos/jekyll/jekyll/issues/3673/comments","events_url":"https://api.github.com/repos/jekyll/jekyll/issues/3673/events","html_url":"https://github.com/jekyll/jekyll/issues/3673","id":70193891,"number":3673,"title":"Lint config step prior to compiling?","user":{"login":"gjtorikian","id":64050,"avatar_url":"https://avatars.githubusercontent.com/u/64050?v=3","gravatar_id":"","url":"https://api.github.com/users/gjtorikian","html_url":"https://github.com/gjtorikian","followers_url":"https://api.github.com/users/gjtorikian/followers","following_url":"https://api.github.com/users/gjtorikian/following{/other_user}","gists_url":"https://api.github.com/users/gjtorikian/gists{/gist_id}","starred_url":"https://api.github.com/users/gjtorikian/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gjtorikian/subscriptions","organizations_url":"https://api.github.com/users/gjtorikian/orgs","repos_url":"https://api.github.com/users/gjtorikian/repos","events_url":"https://api.github.com/users/gjtorikian/events{/privacy}","received_events_url":"https://api.github.com/users/gjtorikian/received_events","type":"User","site_admin":true},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-04-22T17:57:18Z","updated_at":"2015-04-22T18:30:03Z","closed_at":"2015-04-22T18:30:03Z","body":"I just helped out a colleague who was having problems with my [jekyll-html-pipeline](https://github.com/gjtorikian/jekyll-html-pipeline) plugin. First, he neglected to add `gems` to the config file. Then, he neglected to add `filter`s, which the plugin requires.\r\n\r\nIt would be neat if plugins could define expected values in the config file, prior to the compilation step. For example, some DSL like:\r\n\r\n``` ruby\r\n:require => :gem => 'jekyll-html-pipeline', :keys => [:filter]\r\n```"}}