GitHub user 1ambda opened a pull request:
https://github.com/apache/zeppelin/pull/1874
[ZEPPELIN-1914] Preserve spaces, newlines in text output (BUG)
### What is this PR for?
Fixed to preserve spaces, newlines in text output.
### What type of PR is it?
[Bug Fix]
### Todos
* [x] - Refactored `result.controll.js`
* [x] - Removed the unused html file `result-results.html`
* [x] - Preserved spaces, newlines
### What is the Jira issue?
[ZEPPELIN-1914](https://issues.apache.org/jira/browse/ZEPPELIN-1914)
### How should this be tested?
1. Build Zeppelin with Spark 2.0, SparkR
2. Run Zeppelin with Spark 2.0+
3. Make sure that your `spark` interpreter can use `spark.r`
4. Execute this paragraph
```
%sparkrr
mtcarsDF <- createDataFrame(mtcars)
model <- glm(vs ~ mpg + disp + hp + wt , data = mtcarsDF, family =
"binomial")
summary(model)
```
### 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/1ambda/zeppelin
ZEPPELIN-1914/respect-spaces-in-TEXT-output
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1874.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 #1874
----
commit a9d9409123f60605eb997a5f72dd56f25cad9848
Author: 1ambda <1am...@gmail.com>
Date: 2017-01-08T11:17:51Z
style: Remove useless newlines in R related files
commit a9db95243f8d0f67f4f1af7ffd36f16e6e1f6b09
Author: 1ambda <1am...@gmail.com>
Date: 2017-01-08T22:29:43Z
refactor: Use 1 funcs to get textElem
commit 8a3c051d9fbdc9edb1aaa1c9e03c4af35412c304
Author: 1ambda <1am...@gmail.com>
Date: 2017-01-08T22:30:26Z
chore: Remove unused file
commit 4c2aa127a97a829558d29fb6bb384eb7db7d9c99
Author: 1ambda <1am...@gmail.com>
Date: 2017-01-08T22:58:51Z
fix: Respect whitespaces in TEXT result
----
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