I have two related questions, being with how can I turn on mysql php functions auto-completion ? I mean If I type a function like this "phpin" the editor will pop-up phpinfo(); but when I type "mysql/w i" It doesn't show up anything, that's the first one .
second question is what's the name and what editors does support this :
in some IDE's and very few editors like VSCode , when you type any built-in code for a certain language it will pop-up auto-complete with extended information like in PHP for example if I type "mysqli":
it shows something like this mysqli(all string : $host, $user, $password, $dbname, $port, $socket)
so I got how to use that function , so I simply type mysqli() with the desired information , few of the some that support this support an additional feature do this if I type "mysqli($host,$user,$dbName)"
it show this mysqli($host,$user,$password,$dbName,$port) which indicates that password is required for successful use .
So the TL;DR what editors does support Intel (if I'm right) and how can I turn such thing in Atom or VSCode ?