throw expression is not parsed correctly inside a ternary

Reproducible with the following snippet:

<?php

return rand() ? throw new Exception() : 42;

And test code, using dev-main:

<?php
require __DIR__ . "/vendor/autoload.php";

use Microsoft\PhpParser\Parser;

$parser = new Parser();
$astNode = $parser->parseSourceFile('<?php return rand() ? throw new Exception() : 42;');
print_r($astNode);

The resulting ternary node has an empty ifExpression, the throw expression inside elseExpression, and then the 42 to follow as a separate expression.

Start with Microsoft\PhpParser\Parser::parseSourceFile using the reproducible PHP snippet in the issue. Inspect the AST produced for the ternary containing a throw expression and compare it with the intended expression structure. Done means the ternary node represents the throw expression and the value 42 in the correct branches, without leaving 42 as a separate expression.