Is there a PHP refactoring tool to tell what functions are never called?
51946
How can I find unused functions in a PHP project
76012
Why are functions and methods in PHP case-insensitive?
49517
Static methods in PHP: what for?
132506
Get a stack trace of a running or hung PHP script
68416
Determine where a function was executed?
18416
Does PHP have "named parameters" so that early arguments can be omitted and later arguments can be written?
142794
Good refactoring support for C++
54339
PHP syntax for dereferencing function result
15619
Best practices to test protected methods with PHPUnit (on abstract classes)
153999
What is the canonical way to determine commandline vs. http execution of a PHP script?
145574
Empty function, what is it?
57264
Making functions non override-able
146465
How can I ensure no code uses an API?
110514
How do I immediately execute an anonymous function in PHP?
37406
Is there a standard "never returns" attribute for C# functions?
25588
Is it possible to replace (monkeypatch) PHP functions?
36659
Can I override the Javascript Function object to log all function calls?