How to break out of a script

[GregC]

If I have a simple script and want to write

if (blah) {

    return;

}

doThis();

doThat();

Then Rhino throws an error " invalid return (<>#9)"

So I can't use the return keyword, what can I use to exit the script?

thanks!

[Tony Germano]

Put it in a function?

(function() {

    if (blah) {

        return;

    }

    doThis();

    doThat();

})();

If you are in a Rhino shell context, there is the quit(exitCode) function you can call instead of return.

[Merten Schumann]

you could change the control flow ...

 

if (!blah) {

   doThis();

   doThat();

}

 

:-)

   Merten

 

From: mozill...@googlegroups.com <mozill...@googlegroups.com> On Behalf Of GregC
Sent: Saturday, September 11, 2021 6:58 AM
To: mozilla-rhino <mozill...@googlegroups.com>
Subject: [mozilla-rhino] How to break out of a script

 

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