Pug with Symfony is not working at all

[dudematthew]

After following instructions with following steps:

1. Installing Symfony
2. Installing pug-symfony
3. Installing annotations
4. Copying template and controller content to my project

Still, even with .pug extension, Symfony is translating template using Twig, not Pug.

I seem to have tried every possible way, but with no effect.

What am I doing wrong? isn't it a bug?

[kylekatarnls]

I can confirm there is a regression in a recent version of Symfony making pug-symfony incompatible. Precisely a renaming of the Twig environment we override to enable pug support. I'm investigating how we could handle this change.

[kylekatarnls]

Please try to clean your cache (rm -rf app/cache/*) then update to get the new pug-symfony version 3.1.0:

composer update

You should now see .pug files properly rendered.

Please let me know if updating fixed it or if you got any trouble.

[dudematthew]

Thank you for your reply.

After following your proposition and executing following code:

PS C:\Users\Mateusz\Desktop\Symfony Pug test> composer update
Loading composer repositories with package information
Restricting packages listed in "symfony/symfony" to "5.2.*"
Updating dependencies
Nothing to modify in lock file
Installing dependencies from lock file (including require-dev)
Nothing to install, update or remove
Package zendframework/zend-code is abandoned, you should avoid using it. Use laminas/laminas-code instead.
Package zendframework/zend-eventmanager is abandoned, you should avoid using it. Use laminas/laminas-eventmanager instead.
Generating optimized autoload files
Package added to be installed/updated with npm: jstransformer@"^1.0.0"
Package added to be installed/updated with npm: coffee-script@"*"
Package added to be installed/updated with npm: less@"*"
Package added to be installed/updated with npm: clean-css@"*"
Package added to be installed/updated with npm: babel-cli@"^6.10.1"
Package added to be installed/updated with npm: babel-plugin-transform-react-jsx@"^6.8.0"
Package added to be installed/updated with npm: babel-preset-es2015@"^6.8.0"
Package added to be installed/updated with npm: babel-preset-react@"^6.11.1"
Package added to be installed/updated with npm: stylus@"*"
Package added to be installed/updated with npm: uglify-js@"*"
Package added to be installed/updated with npm: clean-css@"*"
Package added to be installed/updated with npm: pug-cli@"^1.0.0-alpha6"
Packages installed.
composer/package-versions-deprecated: Generating version class...
composer/package-versions-deprecated: ...done generating version class
89 packages you are using are looking for funding.
Use the `composer fund` command to find out more!

Synchronizing package.json with PHP packages
Don't forget to run npm install --force or yarn install --force to refresh your Javascript dependencies!
Run composer recipes at any time to see the status of your Symfony recipes.

Executing script assets:install public [OK]

Everything stays the same. Should I upload this test project to a repository and share it?

[kylekatarnls]

As per your output, composer did not download pug-symfony 3.1.0. You probably need to clear the composer cache, then don't forget to clear the Twig cache too, so full steps are:

rm -rf var/cache/*
composer clearcache
composer update

[dudematthew]

I've followed these steps. There is no cache folder in app to clear.

After clearcache output of update is the same as last one.

Here is my composer.json:

{
    "type": "project",
    "license": "proprietary",
    "minimum-stability": "dev",
    "prefer-stable": true,
    "require": {
        "php": ">=7.2.5",
        "ext-ctype": "*",
        "ext-iconv": "*",
        "composer/package-versions-deprecated": "1.11.99.1",
        "doctrine/annotations": "^1.0",
        "doctrine/doctrine-bundle": "^2.2",
        "doctrine/doctrine-migrations-bundle": "^3.0",
        "doctrine/orm": "^2.8",
        "phpdocumentor/reflection-docblock": "^5.2",
        "pug-php/pug-symfony": "^3.0",
        "sensio/framework-extra-bundle": "^5.6",
        "symfony/asset": "5.2.*",
        "symfony/console": "5.2.*",
        "symfony/dotenv": "5.2.*",
        "symfony/expression-language": "5.2.*",
        "symfony/flex": "^1.3.1",
        "symfony/form": "5.2.*",
        "symfony/framework-bundle": "5.2.*",
        "symfony/http-client": "5.2.*",
        "symfony/intl": "5.2.*",
        "symfony/mailer": "5.2.*",
        "symfony/mime": "5.2.*",
        "symfony/monolog-bundle": "^3.1",
        "symfony/notifier": "5.2.*",
        "symfony/process": "5.2.*",
        "symfony/property-access": "5.2.*",
        "symfony/property-info": "5.2.*",
        "symfony/security-bundle": "5.2.*",
        "symfony/serializer": "5.2.*",
        "symfony/string": "5.2.*",
        "symfony/translation": "5.2.*",
        "symfony/twig-bundle": "^5.2",
        "symfony/validator": "5.2.*",
        "symfony/web-link": "5.2.*",
        "symfony/yaml": "5.2.*",
        "twig/extra-bundle": "^2.12|^3.0",
        "twig/twig": "^2.12|^3.0"
    },
    "require-dev": {
        "symfony/browser-kit": "^5.2",
        "symfony/css-selector": "^5.2",
        "symfony/debug-bundle": "^5.2",
        "symfony/maker-bundle": "^1.0",
        "symfony/phpunit-bridge": "^5.2",
        "symfony/stopwatch": "^5.2",
        "symfony/var-dumper": "^5.2",
        "symfony/web-profiler-bundle": "^5.2"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": {
            "*": "dist"
        },
        "sort-packages": true
    },
    "autoload": {
        "psr-4": {
            "App\\": "src/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "App\\Tests\\": "tests/"
        }
    },
    "replace": {
        "symfony/polyfill-ctype": "*",
        "symfony/polyfill-iconv": "*",
        "symfony/polyfill-php72": "*"
    },
    "scripts": {
        "auto-scripts": {
            "assets:install %PUBLIC_DIR%": "symfony-cmd"
        },
        "post-install-cmd": [
            "@auto-scripts"
        ],
        "post-update-cmd": [
            "@auto-scripts"
        ]
    },
    "conflict": {
        "symfony/symfony": "*"
    },
    "extra": {
        "symfony": {
            "allow-contrib": false,
            "require": "5.2.*"
        }
    }
}

[kylekatarnls]

I confirm I could reproduce the bug and it rendered Pug again after updating the package.

Please first check your version: composer show pug-php/pug-symfony

If it does not show versions : * 3.1.0 and you still get Nothing to install, update or remove when you run composer update (double-check you use update and not install which takes first your composer.lock), then you have a composer cache to clean as the version is properly published on https://packagist.org/packages/pug-php/pug-symfony

Last, about the Twig cache, I mistaken the directory in my previous post, it's rm -rf var/cache/* (var instead of app).

[dudematthew]

Thank you very much for your help!

Running rm -rf var/cache/* >> composer update solved the problem. Now I can continue with using my favourite template for my project :)

Have a nice day!