vim-devicons slows down denite.vim significantly

[sodiumjoe]

Required Info

• [x] I have searched the issues for my issue and found nothing related and/or helpful

• [x] I have read or at least glanced at the FAQ

• [x] I have read or at least glanced at the Wiki

• [x] What version of vim are you using?

  • hint: vim --version

    
    nvim --version
    NVIM v0.2.0
    Build type: RelWithDebInfo
    Compilation: /usr/local/Homebrew/Library/Homebrew/shims/super/clang -Wconversion -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DNVIM_MSGPACK_HAS_FLOAT32 -O2 -g -DDISABLE_LOG -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wvla -fstack-protector-strong -fdiagnostics-color=auto -DINCLUDE_GENERATED_DECLARATIONS -I/tmp/neovim-20170502-98137-au3sba/neovim-0.2.0/build/config -I/tmp/neovim-20170502-98137-au3sba/neovim-0.2.0/src -I/usr/local/include -I/usr/local/include -I/usr/local/include -I/usr/local/include -I/usr/local/include -I/usr/local/include -I/usr/local/opt/gettext/include -I/usr/include -I/usr/include -I/tmp/neovim-20170502-98137-au3sba/neovim-0.2.0/build/src/nvim/auto -I/tmp/neovim-20170502-98137-au3sba/neovim-0.2.0/build/include
    Compiled by jmoon@jmoon

Optional features included (+) or not (-): +acl +iconv +jemalloc +tui For differences from Vim, see :help vim-differences

system vimrc file: "$VIM/sysinit.vim" fall-back for $VIM: "/usr/local/Cellar/neovim/0.2.0/share/nvim"

- [ ] What **version** of vim-devicons are you using?
  - hint: `:echo webdevicons#version()`

0.9.1

- [x] Are you using vim from the terminal or a GUI vim?
terminal
- [x] Are you using Mac, Linux or Windows?
mac

[This](https://github.com/ryanoasis/vim-devicons/pull/191#issuecomment-294517917) seems to indicate that there are some potential performance improvements. Thanks!

For now, I've disabled vim-devicons for denite by loading denite after vim-devicons.

[ryanoasis]

Thanks for creating the issue :smile:

For now, I've disabled vim-devicons for denite by loading denite after vim-devicons.

By the way there is a config for that but looks like we forgot to add it to the readme/doc:

let g:webdevicons_enable_denite = 0

[gwezezale]

Yeap, still we have it: denite + devicons => perfect recipe for Vim process Hang for a few seconds :( . I'm uninstalling devicons plugin

[dessalines]

This is still an issue. I get this when using comfortable-motion and vim-devicons.