PSR Pickup:
PSR 12 Extended Coding Style Standard

By Frank Wallen

In last month’s column of PSR Pickup, I talked about PSR-4 Autoloader (PSR-0 was the first Autoloader PSR) and PSR-1 Basic Coding Standard. In this month’s column, I’ll be talking about PSR-12 Extended Coding Style Standard. PSR-12 builds on PSR-1 and is significant in the number of rules it defines, most of which are formatting styles well-supported by modern IDEs.

This article was originally published in the April 2022 issue of php[architect] magazine. To read the complete article please subscribe or purchase the complete issue.

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