sanmai/linter

PHP Linter

v0.2.1 2024-02-17 10:15 UTC

Requires

• php: >=7.4

Requires (Dev)

• friendsofphp/php-cs-fixer: ^2
• infection/infection: >0.1
• phan/phan: >=1.1
• php-coveralls/php-coveralls: ^2.0
• phpstan/phpstan: >=0.9
• phpunit/phpunit: >=6 <10
• sanmai/pipeline: >=1.0
• vimeo/psalm: >=0.1

Apache-2.0

• Alexey Kopytko

README

Simple PHP source code linter with zero dependencies

This is a very bare (really just 20 lines of code, comments included) yet very thoroughly tested (100% MSI) programmatic source code linter. Give it a piece of source code from a file or as a string, and it will tell you if this is a valid PHP or not. But do not forget to include the opening <?php tag.

The linter uses the default PHP executable found in PATH. If you want to test your code with a different, non-default, PHP executable, consider other libraries out there, careful PATH manipulation, or, provided you have a convincing argument, you can send a pull request.

Install

composer require sanmai/linter

Use

$linter = new \Linter\StringLinter('<?php return 1;');
$result = $linter->foundErrors();

var_dump($result);
// bool(false)

$linter = new \Linter\StringLinter('<?php obviously invalid PHP code;');
$result = $linter->foundErrors();

var_dump($result);
// bool(true)

That's it!