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Which of these best describes PSR-12?

  1. A A coding style standard for PHP
  2. B An autoloading specification
  3. C A logging interface
  4. D An HTTP message interface
Answer

A coding style standard for PHP

PSR-4 covers autoloading, PSR-3 logging and PSR-7 HTTP messages. Style should be enforced automatically by a tool such as PHP-CS-Fixer.

All Php MCQs

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