How to get Syntastic to load another check based on the existence of files in the root?

Question

At work, we use a different syntax check than when working with open source. Is there a way Syntasticto specify a default check and change the checkers if a file is found in the project root rc?

Example: if found .eslintrc, use eslint. If not .eslintrc, use standard.

Thank!

edit: the problem also opened on scrooloose / syntastic .

Answer 1

Yes, you can do something like this:

autocmd FileType javascript let b:syntastic_checkers = findfile('.eslintrc', '.;') != '' ? ['eslint'] : ['standard']

: , :

• autocmd FileType javascript - , filetype javascript ( )
• b:syntastic_checkers , , g:syntastic_javascript_checkers
• findfile('.eslintrc', ...) - .eslintrc...
• .; -...
• != '' ? - ...
• ['eslint'] -... b:syntastic_checkers ['eslint']
• : ['standard'] -... ['standard']

, .

Answer 2

, , , .vimrc:

if findfile('.lvimrc','.') != ''
    source .lvimrc
endif

, - , .lvimrc , .