PHPStan\dumpType could support dumping more than one thing

[Seldaek]

Feature request

I keep trying to use it like var_dump and reflexively passing multiple args to it only to get Function PHPStan\dumpType invoked with 2 parameters, 1 required. in the output.

I hope it's not a huge thing to loop over ...$value instead of just accepting $value, but if it is then feel free to ignore me :)

[staabm]

We discussed this in the past in #5537 (comment)

If ondrey still has this opinion it seems like a accepted idea

[Seldaek]

Heh ok, I can see the value in your proposal too.. could be combined though, if a single arg return it, if multiple args return void? It's a debug function so having a slightly weird API isn't too bad IMO.

[gharlan]

could be combined though

symfony's dump function uses this approach:

• single arg: return it
• multiple args: return array with all args

But returning void for multiple args also makes sense to me. Or maybe always returning first element.

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symfony/var-dumper supports labels for dumped content:
dump(labelForFirstVar: $foo, labelForSecondVar: $bar);
symfony/symfony#48432

That might be useful here too.