[
https://issues.apache.org/jira/browse/TINKERPOP-1157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15231344#comment-15231344
]
Ariel Weisberg commented on TINKERPOP-1157:
-------------------------------------------
If you start gremlin.sh and pass it as a parameter a file to execute I would
like it to stop upon reaching the first parse error or uncaught exception and
become an interactive shell so I can inspect the state of the program.
Something like {{python -i}}
{noformat}
When a script is passed as first argument or the -c option is used,
enter interactive mode after executing the script or the command. It does not
read the
$PYTHONSTARTUP file. This can be useful to inspect global variables or a
stack trace when a script raises an exception.
{noformat}
Maybe something does exist for [groovy
2.4?|https://groups.google.com/forum/#!topic/groovy-user/LaSEv3Sxivw]
> gremlin.sh should allow you to execute a script and go interactive on error
> or completion
> -----------------------------------------------------------------------------------------
>
> Key: TINKERPOP-1157
> URL: https://issues.apache.org/jira/browse/TINKERPOP-1157
> Project: TinkerPop
> Issue Type: Improvement
> Components: console
> Affects Versions: 3.1.1-incubating
> Reporter: Ariel Weisberg
>
> This may be specific to my workflow, but generally when I am
> learning/experimenting with a REPL I have one window open with my script and
> another console open that I use to run it. I like to restart the REPL every
> time to avoid lingering state.
> I would like to be able to drop back to interactive executing a script once
> it completes and my data is loaded and any queries I may have run are
> complete and I can inspect the results.
> On error I want to drop to interactive so I can inspect the current state at
> the time the error occurred.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
