[GitHub] zeppelin pull request #2361: [ZEPPELIN-2131] Restrict `shift + arrow` key in...

[1ambda]

GitHub user 1ambda opened a pull request:

    https://github.com/apache/zeppelin/pull/2361

    [ZEPPELIN-2131] Restrict `shift + arrow` key in focused cell

    ### What is this PR for?
    
    Selection of text in cell by Shift-Arrow should be restricted to focussed 
cell.
    
    ### What type of PR is it?
    [Improvement]
    
    ### Todos
    
    DONE
    
    ### What is the Jira issue?
    
    [ZEPPELIN-2131](https://issues.apache.org/jira/browse/ZEPPELIN-2131)
    
    ### How should this be tested?
    
    1. Create multiple paragraphs.
    2. Move cursors using `shift + arrow` (up, down)
    3. Should keep focus on the current paragraph.
    
    ### Screenshots (if appropriate)
    
    #### Before
    
    ![Uploading image.png…]()
    
    #### After
    
    ![Uploading image.png…]()
    
    ### 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/1ambda/zeppelin 
ZEPPELIN-2131/restrict-shift-arrow-in-cell

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/zeppelin/pull/2361.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 #2361
    
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