Youcompleteme: Intergrate with SnipMate?

[lazywei]

Can YCM integrate with SnipMate (https://github.com/garbas/vim-snipmate) ?

Cause the trigger key for SnipMate is also Tab... How can I configure it?

Or is there another plugin like SnipMate but can easily integrate with YCM?

[rimmontrieu]

You can assign SnipMate trigger key to another one:

let g:snips_trigger_key = '<C-\>'

Though I'd love YCM to detect if SnipMate is in control and leave Tab key as it is.

[lazywei]

How to let YCM to detect if SnipMate should be trigger or not?
i.e. I want use tab for both SnipMate and YCM

[Valloric]

You can't use TAB for both. Pick a different key.

[lazywei]

OK!
I found good configure in your vimrc -- <M-S> for trigger snippets!

[Valloric]

Duplicate #36.

[sanguis]

@rimmontrieu snippet at is depreciated if you are using the https://github.com/garbas/vim-snipmate fork of snipmate.
you will want to use:
:imap <C-J> <Plug>snipMateNextOrTrigger :smap <C-J> <Plug>snipMateNextOrTrigger

[ArturT]

@sanguis If you use <tab> to code complete and after that you press <C-J> then snippet won't work. So I changed mapping to:

imap <C-J> <esc>a<Plug>snipMateNextOrTrigger
smap <C-J> <Plug>snipMateNextOrTrigger

I like ss insted of <C-J>

imap ss <esc>a<Plug>snipMateNextOrTrigger
smap ss <Plug>snipMateNextOrTrigger

[sanguis]

@ArturT I was just thinking that my intail mapping was not enough. thanks

[Netherdrake]

How would one unbind Tab from YouCompleteMe, I already use it for snipmate. I prefer to use C-j and C-k for autocomplete menus, as its easier to press than tab.

NVM, I found it:
let g:ycm_key_list_select_completion = []

[DemonCloud]

@ArturT
Thanks a lot.. More Helpful..
.. I had use emmet + YCM + vim-snipmate together..
3Q! : )

[merongivian]

@ArturT @DemonCloud @sanguis i tried your solution but when i use the mapping i get this <Plug>snipMateNextOrTrigger pasted instead of snipmante being triggered.....

[ArturT]

@merongivian Currently I'm using only this in insert mode:

imap ** <esc>a<Plug>snipMateNextOrTrigger

[merongivian]

@ArturT yea but when i tried to use it, it literally pastes <PLug>snip.... on vim instead of calling that command, don't know what im doing wrong :cry:

[dezza]

imap <expr> <C-J> pumvisible() ? '<esc><Plug>snipMateNextOrTrigger' : '<Plug>snipMateNextOrTrigger'

Is what I used to get it to work with the popup.

BEWARE: vim-autoclose fucks up this workflow

[skywind3000]

UltiSnip is extremely slow.

[puremourning]

Perhaps you should report that to the UltiSnips devs?

Personally I do not find it slow.

[skywind3000]

Maybe you don't switch buffer/tabpage rapidly.

My alt+[1-9] have been bound to tabpage 1-9, and when I press alt+1-9 to swith tab there is a noticeable delay if UltiSnip has been enabled.

And I switch to snipmate, it works fine and fast but conflicts with YCM, so google leads me here.

[puremourning]

If you have profiles to support that perhaps there is something we can do. But your original comment oabout it being slow is not productive.

[skywind3000]

FUNCTIONS SORTED ON TOTAL TIME
count  total (s)   self (s)  function
  149   9.742292   0.142725  <SNR>147_OnBufferEnter()
  149   9.234464             UltiSnips#SnippetsInCurrentScope()
  156   1.652028   0.009707  <SNR>98_on_window_changed()
  151   1.641614   0.015714  airline#update_statusline()
  151   1.625000   0.007856  <SNR>127_invoke_funcrefs()
  151   1.416678   0.120412  253()
10466   1.133411   0.485156  airline#highlighter#get_highlight()
 2142   1.045088   0.081462  <SNR>138_exec_separator()
  755   1.025652   0.010257  <SNR>142_get_seperator()
  906   0.983512   0.036925  <SNR>142_get_transitioned_seperator()
 1812   0.946587   0.025405  airline#highlighter#add_separator()
 4672   0.871761   0.259872  airline#highlighter#exec()
  149   0.681060   0.031807  <SNR>65_updateData()
  109   0.643125   0.010170  airline#check_mode()
   55   0.620835   0.085390  airline#highlighter#highlight()
20932   0.567701             <SNR>138_get_syn()
  149   0.526273   0.047099  signature#sign#Refresh()
 4284   0.514009   0.030675  airline#themes#get_highlight()
  149   0.415597             <SNR>147_OnFileReadyToParse()
  298   0.325507   0.026431  fuf#saveDataFile()

FUNCTIONS SORTED ON SELF TIME
count  total (s)   self (s)  function
  149              9.234464  UltiSnips#SnippetsInCurrentScope()
20932              0.567701  <SNR>138_get_syn()
10466   1.133411   0.485156  airline#highlighter#get_highlight()
  149              0.415597  <SNR>147_OnFileReadyToParse()
  298              0.274618  l9#writeFile()
 4672   0.871761   0.259872  airline#highlighter#exec()
  298              0.214312  signature#mark#GetList()
 7748   0.238054   0.210231  signature#sign#Remove()
  298              0.165979  l9#readFile()
  149   9.742292   0.142725  <SNR>147_OnBufferEnter()
  151   1.416678   0.120412  253()
  150              0.098693  lfMru#record()
  298              0.096698  fuf#updateMruList()
 4672              0.096379  <SNR>138_CheckDefined()
   55   0.620835   0.085390  airline#highlighter#highlight()
 2142   1.045088   0.081462  <SNR>138_exec_separator()
10466              0.080554  <SNR>138_get_array()
 1057              0.067045  <SNR>142_get_accented_line()
 1510   0.066206   0.060088  <SNR>143_get_section()
 4671              0.049927  <SNR>138_hl_group_exists()

[Shougo]

@skywind3000 Have you use neovim? In neovim, UltiSnips is very slow.

[skywind3000]

No, I am using GVim on Windows 10.

[Shougo]

Hm... I don't know why.

[skywind3000]

Never mind, snipmate can work with ycm now, I use the keymaps above with some modification:

imap <expr> <m-h> pumvisible() ? '<esc>a<Plug>snipMateTrigger' : '<Plug>snipMateTrigger'
imap <expr> <m-j> pumvisible() ? '<esc>a<Plug>snipMateNextOrTrigger' : '<Plug>snipMateNextOrTrigger'
smap <m-j> <Plug>snipMateNextOrTrigger
imap <expr> <m-k> pumvisible() ? '<esc>a<Plug>snipMateBack' : '<Plug>snipMateBack'
smap <m-k> <Plug>snipMateBack
imap <expr> <m-l> pumvisible() ? '<esc>a<Plug>snipMateShow' : '<Plug>snipMateShow'