I would like to know how if it’s possible to validate if a PHP file is valid in VIM without closing VIM every time?
Thank you
Advertisement
Answer
You can execute shell commands in vim. This is the same as calling php -l filename.php
from the shell:
:!php -l %
I have this mapped into my ~/.vim/after/ftplugin/php.vim
file so that I only have to press F5:
map <F5> :!php -l %<CR>