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zend-debug

Zend\Debug is a component that help the debugging of PHP applications. In particular it offers a static method Zend\Debug\Debug::dump() that prints or returns information about an expression. This simple technique of debugging is common because it is easy to use in an ad hoc fashion and requires no initialization, special tools, or debugging environment.

• File issues at https://github.com/zendframework/zend-debug/issues
• Documentation is at https://docs.zendframework.com/zend-debug/