add project_root_callback for tsserver (#2290)

* add project_root_callback for tsserver
* add tests for tsserver project root
* Update test/command_callback/test_javascript_tsserver_command_callback.vader
This commit is contained in:
Derek Sifford
2019-02-11 16:24:22 -05:00
committed by w0rp
parent 6ebe24b5ff
commit aca1edb476
9 changed files with 18 additions and 2 deletions

View File

@@ -0,0 +1,8 @@
" Author: Derek Sifford <dereksifford@gmail.com>
" Description: Handlers for tsserver
function! ale#handlers#tsserver#GetProjectRoot(buffer) abort
let l:tsconfig_file = ale#path#FindNearestFile(a:buffer, 'tsconfig.json')
return !empty(l:tsconfig_file) ? fnamemodify(l:tsconfig_file, ':h') : ''
endfunction