I've run into issues with php where it always outputs the warning as a table. Recently I was working on an in house project that used the mysqli extension. It's being deprecated for PDO and outputs a warning of this as an html table.
I didn't have time to port this to the new library. I had to disable deprecated warnings to get rid of this, but I'm left fearing there might be other warnings somewhere else in the project that will print these tables as well, which naturally fucks with the json deserialization stage client side. A scary thing about this is it disables ALL deprecated warnings, and the warning is no longer even printed in the error log.
The fact that there is no way for me to say "don't print errors and warnings in the http response, but instead just put it in the log" is concerning to me. I know this is beating a dead horse but the language really needs standardized errors. Give me exceptions or return values, I don't care. Anything is better than printing the fucking warning in the http response.
