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Report active output buffering handlers #74
When output buffering is active we can't use
Tracing of large data structures is significantly slower using the replacement function.
In the current version of the documentation for print_r() https://www.php.net/manual/en/function.print-r.php it says
In the documentation for ob_start() https://www.php.net/manual/en/function.ob-start.php we see this
The reason I'm writing this is that I'm not sure if I still need to worry about having to call
And if I don't have to do that then why do we need to know about output buffer handlers?
I think one of the problems is that I may not be producing the error situation yet.