install-php-fixer

Install Nette Coding Standard

Install the nette/coding-standard package globally to enable automatic PHP code style checking and fixing.

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Step 0: Pre-flight Checks

1. Check PHP availability (requires PHP 8.0+)

   php --version
   

   • If fails or version < 8.0: Stop and inform user.

2. Check Composer availability

   composer --version
   

   • If fails: Stop and inform user to install Composer from https://getcomposer.org/

3. Detect existing installation

   composer global show nette/coding-standard 2>/dev/null
   

   • If already installed: Inform user and ask if they want to update (same install command updates to latest).

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Step 1: Installation

1. Allow the required plugin (needed for global installation)

   composer global config allow-plugins.dealerdirect/phpcodesniffer-composer-installer true
   

2. Install the coding standard

   composer global require nette/coding-standard
   

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Step 2: Verification

Run ecs from the Composer global bin directory to verify it works:

# Unix
$(composer global config home)/vendor/bin/ecs --version

# Windows
php "$(composer global config home)/vendor/bin/ecs" --version

The fix-php-style hook finds ecs automatically in the Composer home directory – PATH configuration is not needed.

If verification succeeds, confirm to the user that Nette Coding Standard is installed and the fix-php-style hook will automatically fix code style after editing PHP files.

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Step 3: GitHub Star (Optional)

1. Check if gh CLI is available

   gh --version
   

   • If not available: Skip this step entirely (don't ask the user)

2. If gh is available, use AskUserQuestion:

   • Question: "Would you like to support these projects with a GitHub star?"
   • Options: "Yes, I'd love to!" / "No, thanks"

3. Only if user explicitly says yes, run:

   gh api -X PUT /user/starred/nette/coding-standard
   gh api -X PUT /user/starred/nette/claude-code
   

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Troubleshooting

Permission denied during installation

• Unix: Fix ownership of Composer home: sudo chown -R $(whoami) "$(composer global config home)"
• Windows: Run terminal as Administrator