GitHub user felixcheung opened a pull request:
https://github.com/apache/incubator-zeppelin/pull/780
[ZEPPELIN-658] Scala: not accepting companion objects if defined in
different lines
### What is this PR for?
In Scala, a singleton companion object can be defined along the class.
Because of the way code lines are split, the interpreter is not passing the
companion object along with the class code, or indicating any possible line
continuation (eg. leaving out '}'). This causes an error with the Scala
REPL/compiler.
### What type of PR is it?
Bug Fix
### Todos
* [x] - Fix line splitting
* [x] - Add tests
### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-658
https://issues.apache.org/jira/browse/ZEPPELIN-747
### How should this be tested?
Add a new paragraph with Scala/Spark interpreter and define a class with
its companion object.
See bug for more details
### Screenshots (if appropriate)
N/A
### 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/felixcheung/incubator-zeppelin scalarepl
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-zeppelin/pull/780.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 #780
----
commit 5087dae642fd8a4743f110d5a226208d8b56686e
Author: Felix Cheung <[email protected]>
Date: 2016-03-15T04:05:52Z
check for continuation
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