{"action":"created","issue":{"url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/31","labels_url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/31/labels{/name}","comments_url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/31/comments","events_url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/31/events","html_url":"https://github.com/jupyter-incubator/declarativewidgets/issues/31","id":110675029,"number":31,"title":"Cannot install different version of already installed Polymer element","user":{"login":"dalogsdon","id":6362426,"avatar_url":"https://avatars.githubusercontent.com/u/6362426?v=3","gravatar_id":"","url":"https://api.github.com/users/dalogsdon","html_url":"https://github.com/dalogsdon","followers_url":"https://api.github.com/users/dalogsdon/followers","following_url":"https://api.github.com/users/dalogsdon/following{/other_user}","gists_url":"https://api.github.com/users/dalogsdon/gists{/gist_id}","starred_url":"https://api.github.com/users/dalogsdon/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dalogsdon/subscriptions","organizations_url":"https://api.github.com/users/dalogsdon/orgs","repos_url":"https://api.github.com/users/dalogsdon/repos","events_url":"https://api.github.com/users/dalogsdon/events{/privacy}","received_events_url":"https://api.github.com/users/dalogsdon/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/labels/in%20progress","name":"in progress","color":"009800"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-10-09T14:54:01Z","updated_at":"2015-10-21T19:45:45Z","closed_at":null,"body":"If I add a Polymer element to my notebook using:\r\n```html\r\n<link rel=\"import\" href=\"./static/urth_components/paper-toggle-button/paper-toggle-button.html\"\r\n    is=\"urth-core-import\" package=\"PolymerElements/paper-toggle-button\">\r\n```\r\nbut then want to change to a specific version, like this:\r\n```html\r\n<link rel=\"import\" href=\"./static/urth_components/paper-toggle-button/paper-toggle-button.html\"\r\n    is=\"urth-core-import\" package=\"PolymerElements/paper-toggle-button#v1.0.10\">\r\n```\r\nit does not install the alternate version. \r\n\r\nI presume it does a check for name only and does not install if that name is found?"},"comment":{"url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/comments/150005244","html_url":"https://github.com/jupyter-incubator/declarativewidgets/issues/31#issuecomment-150005244","issue_url":"https://api.github.com/repos/jupyter-incubator/declarativewidgets/issues/31","id":150005244,"user":{"login":"jhpedemonte","id":711365,"avatar_url":"https://avatars.githubusercontent.com/u/711365?v=3","gravatar_id":"","url":"https://api.github.com/users/jhpedemonte","html_url":"https://github.com/jhpedemonte","followers_url":"https://api.github.com/users/jhpedemonte/followers","following_url":"https://api.github.com/users/jhpedemonte/following{/other_user}","gists_url":"https://api.github.com/users/jhpedemonte/gists{/gist_id}","starred_url":"https://api.github.com/users/jhpedemonte/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jhpedemonte/subscriptions","organizations_url":"https://api.github.com/users/jhpedemonte/orgs","repos_url":"https://api.github.com/users/jhpedemonte/repos","events_url":"https://api.github.com/users/jhpedemonte/events{/privacy}","received_events_url":"https://api.github.com/users/jhpedemonte/received_events","type":"User","site_admin":false},"created_at":"2015-10-21T19:45:45Z","updated_at":"2015-10-21T19:45:45Z","body":"One solution would be to have one `bower_components` dir per notebook. That way, each notebook would be fully in control of what is installed and what it uses. Only downside is that there would be a lot of duplication."}}