45 lines
1.1 KiB
VimL
45 lines
1.1 KiB
VimL
" Author: Eddie Lebow https://github.com/elebow
|
|
" Description: Functions for integrating with Ruby tools
|
|
|
|
" Find the nearest dir contining "app", "db", and "config", and assume it is
|
|
" the root of a Rails app.
|
|
function! ale#ruby#FindRailsRoot(buffer) abort
|
|
for l:name in ['app', 'config', 'db']
|
|
let l:dir = fnamemodify(
|
|
\ ale#path#FindNearestDirectory(a:buffer, l:name),
|
|
\ ':h:h'
|
|
\)
|
|
|
|
if l:dir isnot# '.'
|
|
\&& isdirectory(l:dir . '/app')
|
|
\&& isdirectory(l:dir . '/config')
|
|
\&& isdirectory(l:dir . '/db')
|
|
return l:dir
|
|
endif
|
|
endfor
|
|
|
|
return ''
|
|
endfunction
|
|
|
|
" Find the nearest dir containing a potential ruby project.
|
|
function! ale#ruby#FindProjectRoot(buffer) abort
|
|
let l:dir = ale#ruby#FindRailsRoot(a:buffer)
|
|
|
|
if isdirectory(l:dir)
|
|
return l:dir
|
|
endif
|
|
|
|
for l:name in ['.solargraph.yml', 'Rakefile', 'Gemfile']
|
|
let l:dir = fnamemodify(
|
|
\ ale#path#FindNearestFile(a:buffer, l:name),
|
|
\ ':h'
|
|
\)
|
|
|
|
if l:dir isnot# '.' && isdirectory(l:dir)
|
|
return l:dir
|
|
endif
|
|
endfor
|
|
|
|
return ''
|
|
endfunction
|