PHP method tracing

Does PHP have a function tracing tool
For example, if you request an API, you want to know which files and methods are called by this API, as well as the files associated with the called files, so that you can track it recursively

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Does PHP have a function tracing tool
For example, if you request an API, you want to know which files and methods are called by this API, as well as the files associated with the called files, so that you can track it recursively

xdebug

Is this okay

<code>debug_backtrace()</code>

There is another one when an exception occurs

<code>$exception->getTrace()</code>

Can’t I use IDE?

What you may need is xhprof