GitHub user astroshim opened a pull request: https://github.com/apache/incubator-zeppelin/pull/919
support changing tabsize of paragraph ### What is this PR for? The code editor tab size is fixed as 4. It would be better to support changing tabsize to users. ### What type of PR is it? Improvement ### Todos * [ ] - Suppport REST API. ### What is the Jira issue? https://issues.apache.org/jira/browse/ZEPPELIN-887 ### How should this be tested? 1. change the tab size in the righ-menu on paragraph. 2. type tab on paragraph. ### Screenshots (if appropriate)  ### Questions: * Does the licenses files need update? no * Is there breaking changes for older versions? no * Does this needs documentation? no You can merge this pull request into a Git repository by running: $ git pull https://github.com/astroshim/incubator-zeppelin ZEPPELIN-887 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/incubator-zeppelin/pull/919.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #919 ---- commit f08a2b07f8a84807499fb79d9c1bdd8469dc75ba Author: astroshim <hss...@nflabs.com> Date: 2016-05-26T08:22:05Z support changing tabsize of paragraph ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---