Invalid characters passed to "octdec"

[r-man]

• PHP Depend version: 2.15.1
• PHP Version: 8.2.8
• Installation type: composer
• Operating System / Distribution & Version: Ubuntu 23.10

Current Behavior

PHP Deprecated: Invalid characters passed for attempted conversion, these have been ignored in /var/www/html/vendor/pdepend/pdepend/src/main/php/PDepend/Source/Language/PHP/AbstractPHPParser.php on line 8219

Expected Behavior

No deprecation messages.

Steps To Reproduce:

0. You need to enable E_DEPRECATED in the error_reporting directive.
1. Create PaymentDTO.php

class PaymentDTO
{
    private float $amount = 0.00;
}

2. Run

vendor/bin/pdepend --summary-xml=summary.xml PaymentDTO.php

Checks before submitting

• Be sure that there isn't already an issue about this. See: Issues list
• Be sure that there isn't already a pull request about this. See: Pull requests
• I have added every step to reproduce the bug.
• If possible I added relevant code examples.
• This issue is about 1 bug and nothing more.
• The issue has a descriptive title. For example: "Default value is not available in AST when it's an array".

[kylekatarnls]

Bug confirmed, I should be able to provide a fix quickly.