From 5acdca12978d19032986976fbcadd4262bb2edb8 Mon Sep 17 00:00:00 2001
From: Max Alcala <malcala@shoppertrak.com>
Date: Fri, 26 Feb 2016 10:24:41 -0600
Subject: [PATCH] Fix for reading local eslint config for syntastic

---
 vimrcs/plugins_config.vim | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/vimrcs/plugins_config.vim b/vimrcs/plugins_config.vim
index ecca6481..056f80ec 100644
--- a/vimrcs/plugins_config.vim
+++ b/vimrcs/plugins_config.vim
@@ -143,8 +143,26 @@ func! SyntasticCheckCoffeescript()
     execute "SyntasticCheck"
     execute "Errors"
 endfunc
+
 nnoremap <silent> <leader>l :call SyntasticCheckCoffeescript()<cr>
 
+" custom js/es6 syntastic check
+func! SyntasticESlintChecker()
+  let l:npm_bin = ''
+  let l:eslint = 'eslint'
+
+  if executable('npm')
+      let l:npm_bin = split(system('npm bin'), '\n')[0]
+  endif
+
+  if strlen(l:npm_bin) && executable(l:npm_bin . '/eslint')
+    let l:eslint = l:npm_bin . '/eslint'
+  endif
+
+  let b:syntastic_javascript_eslint_exec = l:eslint
+endfunc
+
+autocmd FileType javascript :call SyntasticESlintChecker()
 
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 " => Git gutter (Git diff)