Parsing the file [...StateProvider.tpl.php] resulted in an error: Syntax error, unexpected T_NAMESPACE on line 5

[kochen]

API Platform version(s) affected: since 4.0.4 (4.0.10 still affected)

Description

$ vendor/bin/composer-require-checker
ComposerRequireChecker 4.14.0@b6d5acd89d0de1727c1188157fa99552c39d1dfb
In LocateASTFromFiles.php line 41:
                                                                               
  Parsing the file [.../vendor/api-platform/core/src/Laravel/Console/Maker/Resources/skeleton/StateProvider.tpl.php] resulted in   
  an error: Syntax error, unexpected T_NAMESPACE on line 5                     
                                                                               
In ParserAbstract.php line 321:
                                                  
  Syntax error, unexpected T_NAMESPACE on line 5  
                                                  
check [--config-file CONFIG-FILE] [--ignore-parse-errors] [--output OUTPUT] [--] [<composer-json>]

How to reproduce

• install ComposerRequireChecker
• run vendor/bin/composer-require-checker

Here is a composer.json to reproduce the issue:

{
    "name": "api-platform/issue-2805",
    "type": "project",
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "require-dev": {
        "maglnet/composer-require-checker": "^4.14"
    },
    "require": {
        "api-platform/core": "4.0.10"
    }
}

Possible Solution
Prior to v4.0.4, this would result in a successful check:

$ vendor/bin/composer-require-checker
ComposerRequireChecker 4.14.0@b6d5acd89d0de1727c1188157fa99552c39d1dfb
There were no unknown symbols found.

Additional Context
This is a Symfony project, and not Laravel.

[kochen]

Added a composer.json file to reproduce the issue.

[kochen]

Moving to Core: api-platform/core#6826