As we can define loop templates in C++, for making coding shorter:
#define fo(a,b,c) for( a = ( b ); a < ( c ); ++ a )
Is there any way to d
Thankfully not. There are plenty of horrible things you can do to make unreadable PHP, but that isn't one of them.
PHP doesn't use a preprocessor by default. Being a dynamic language, there isn't a build step for it to be run as part of. There are third party pre-processors you can use like CCPP, and of course you can write your own, but they are likely to change your workflows considerably.
An interesting preprocessor for PHP was PiHiPi which tried to add useful features to the language like JSON like array syntax, rather than needing to write array()
every time. Unfortunately, the author has pulled it.