Flow UI Scala Repl: use paste mode to interpret commands passed through Flow UI

[exalate-issue-sync]

Right now the following statement causes error:

  dataframe
    .show()

and needs to be rewritten into

  dataframe.
     show()

Solution is to use the same trick as console REPL is using with :paste command

[exalate-issue-sync]

Jakub Hava commented: I can have a look on this one. We have very simplified repl comparing to spark, so I would first need to investigate if it's possible to achieve this and keep our repl simple as it is now.

It can always be done by adopting more complete Spark Repl

[exalate-issue-sync]

Michal Malohlava commented: No rush, it has low priority - nice feature to have, but not critical.

[DinukaH2O]

JIRA Issue Migration Info

Jira Issue: SW-352
Assignee: Jakub Hava
Reporter: Michal Malohlava
State: Resolved
Fix Version: 3.30.0.6-1
Attachments: N/A
Development PRs: Available

Linked PRs from JIRA

#2209

[hasithjp]

JIRA Issue Migration Info Cont'd

Jira Issue Created Date: 2017-03-10T08:06:48.838-0800