Handling errors

[adantart]

Hi there:
I'm trying to catch error to prevent php to stop if there's no parseable string, but I can't figure out how to do it ...
I've tried many options:
catch (RR\Shunt\Exception\RuntimeError | RR\Shunt\Exception\ParseError $e)
catch (ParseError $e)
catch (Exception $e)
...
but no luck ...

Any idea ? ;-)

[andig]

So what is the error/exception you‘re getting? Is it a Throwable? Those aren‘t Exceptions! Viele Grüße, Andreas

…

Am 07.08.2019 um 09:39 schrieb Alex ***@***.***>: Hi there: I'm trying to catch error to prevent php to stop if there's no parseable string, but I can't figure out how to do it ... I've tried many options: catch (RR\Shunt\Exception\RuntimeError | RR\Shunt\Exception\ParseError $e) catch (ParseError $e) catch (Exception $e) ... but no luck ... Any idea ? ;-) — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.

[adantart]

RR\Shunt\Exception\RuntimeError
run-time error: undefined constant "argarwgwa"

[adantart]

this is an example ... I'd like to use it but I don't want execution stops if the formulae is not parseable ...

try {
 $equation = '3 + blahblah';
 $result = Parser::parse($equation);
 echo $result;
} catch (RR\Shunt\Exception\RuntimeError | RR\Shunt\Exception\ParseError $e) {
 // don't stop execution ... just do nothing
}