{"action":"created","issue":{"url":"https://api.github.com/repos/trendyminds/project-starter/issues/12","repository_url":"https://api.github.com/repos/trendyminds/project-starter","labels_url":"https://api.github.com/repos/trendyminds/project-starter/issues/12/labels{/name}","comments_url":"https://api.github.com/repos/trendyminds/project-starter/issues/12/comments","events_url":"https://api.github.com/repos/trendyminds/project-starter/issues/12/events","html_url":"https://github.com/trendyminds/project-starter/issues/12","id":135841447,"number":12,"title":"CSSNano Minify Script Running AutoPrefixer a second time","user":{"login":"LearnWebCode","id":7797727,"avatar_url":"https://avatars.githubusercontent.com/u/7797727?v=3","gravatar_id":"","url":"https://api.github.com/users/LearnWebCode","html_url":"https://github.com/LearnWebCode","followers_url":"https://api.github.com/users/LearnWebCode/followers","following_url":"https://api.github.com/users/LearnWebCode/following{/other_user}","gists_url":"https://api.github.com/users/LearnWebCode/gists{/gist_id}","starred_url":"https://api.github.com/users/LearnWebCode/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/LearnWebCode/subscriptions","organizations_url":"https://api.github.com/users/LearnWebCode/orgs","repos_url":"https://api.github.com/users/LearnWebCode/repos","events_url":"https://api.github.com/users/LearnWebCode/events{/privacy}","received_events_url":"https://api.github.com/users/LearnWebCode/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"aaronbushnell","id":315202,"avatar_url":"https://avatars.githubusercontent.com/u/315202?v=3","gravatar_id":"","url":"https://api.github.com/users/aaronbushnell","html_url":"https://github.com/aaronbushnell","followers_url":"https://api.github.com/users/aaronbushnell/followers","following_url":"https://api.github.com/users/aaronbushnell/following{/other_user}","gists_url":"https://api.github.com/users/aaronbushnell/gists{/gist_id}","starred_url":"https://api.github.com/users/aaronbushnell/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aaronbushnell/subscriptions","organizations_url":"https://api.github.com/users/aaronbushnell/orgs","repos_url":"https://api.github.com/users/aaronbushnell/repos","events_url":"https://api.github.com/users/aaronbushnell/events{/privacy}","received_events_url":"https://api.github.com/users/aaronbushnell/received_events","type":"User","site_admin":false},"milestone":null,"comments":2,"created_at":"2016-02-23T19:39:23Z","updated_at":"2016-03-18T14:42:52Z","closed_at":null,"body":"We're running Autoprefixer earlier in the build process, and CSS Nano is currently running it a 2nd time and overriding any custom Autoprefixer options (back to default) that ran the first time. One way to fix this is in the \"minifyStyles.js\" gulp task file change the nano line to:\r\n`.pipe(cssnano({autoprefixer: false}))`"},"comment":{"url":"https://api.github.com/repos/trendyminds/project-starter/issues/comments/198391301","html_url":"https://github.com/trendyminds/project-starter/issues/12#issuecomment-198391301","issue_url":"https://api.github.com/repos/trendyminds/project-starter/issues/12","id":198391301,"user":{"login":"LearnWebCode","id":7797727,"avatar_url":"https://avatars.githubusercontent.com/u/7797727?v=3","gravatar_id":"","url":"https://api.github.com/users/LearnWebCode","html_url":"https://github.com/LearnWebCode","followers_url":"https://api.github.com/users/LearnWebCode/followers","following_url":"https://api.github.com/users/LearnWebCode/following{/other_user}","gists_url":"https://api.github.com/users/LearnWebCode/gists{/gist_id}","starred_url":"https://api.github.com/users/LearnWebCode/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/LearnWebCode/subscriptions","organizations_url":"https://api.github.com/users/LearnWebCode/orgs","repos_url":"https://api.github.com/users/LearnWebCode/repos","events_url":"https://api.github.com/users/LearnWebCode/events{/privacy}","received_events_url":"https://api.github.com/users/LearnWebCode/received_events","type":"User","site_admin":false},"created_at":"2016-03-18T14:42:52Z","updated_at":"2016-03-18T14:42:52Z","body":"Hi Aaron, I gave this another try this morning and it still looks like once you run a build to the \"dist\" folder CSS Nano sets Autoprefixer settings to default (last 2 versions). For example, in the gulp task file \"styles.js\" try setting your autoprefixer on line #19 to \"autoprefixer({ browsers: ['last 3 version', 'Explorer >= 9'] })\"\r\n\r\nThat adds the \"-ms-\" prefix to CSS transforms and works great in the _tmp stylesheet, but once you run a build into dist the \"-ms-\" prefix will be gone. The fix I mentioned above seems to do the trick and prevents autoprefixer from running a second time.\r\n\r\nIs that the case for you as well? Maybe I need to adjust something in my setup?"}}