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PSR-4: Autoloader
This PSR describes a specification for autoloading classes from file paths. It is fully interoperable, and can be used in addition to any other autoloading specification, including PSR-0. This PSR als
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PSR-3: Logger Interface
This document describes a common interface for logging libraries.The main goal is to allow libraries to receive a Psr\Log\LoggerInterface object and write logs to it in a simple and universal wa
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PSR-2: Coding Style Guide
This section of the standard comprises what should be considered the standard coding elements that are required to ensure a high level of technical interoperability between shared PHP code.
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PSR-1: Basic Coding Standard
This section of the standard comprises what should be considered the standard coding elements that are required to ensure a high level of technical interoperability between shared PHP code.
