perf(vimrc): change vimrc devicon

autoload/SpaceVim/layers/core.vim

@@ -89,7 +89,7 @@ function! SpaceVim#layers#core#plugins() abort
   elseif g:spacevim_filemanager ==# 'neo-tree'
     call add(plugins, [g:_spacevim_root_dir . 'bundle/neo-tree.nvim',{'merged' : 0, 'loadconf' : 1}])
     call add(plugins, [g:_spacevim_root_dir . 'bundle/nui.nvim',{'merged' : 0}])
-    call add(plugins, [g:_spacevim_root_dir . 'bundle/nvim-web-devicons',{'merged' : 0}])
+    call add(plugins, [g:_spacevim_root_dir . 'bundle/nvim-web-devicons',{'merged' : 0, 'loadconf' : 1}])
   endif
 
   if !g:spacevim_vimcompatible

config/plugins/nvim-web-devicons.vim

@@ -0,0 +1,45 @@
+lua <<EOF
+require'nvim-web-devicons'.setup {
+ -- your personnal icons can go here (to override)
+ -- you can specify color or cterm_color instead of specifying both of them
+ -- DevIcon will be appended to `name`
+ override = {
+  zsh = {
+    icon = "",
+    color = "#428850",
+    cterm_color = "65",
+    name = "Zsh"
+  }
+ };
+ -- globally enable different highlight colors per icon (default to true)
+ -- if set to false all icons will have the default icon's color
+ color_icons = true;
+ -- globally enable default icons (default to false)
+ -- will get overriden by `get_icons` option
+ default = true;
+ -- globally enable "strict" selection of icons - icon will be looked up in
+ -- different tables, first by filename, and if not found by extension; this
+ -- prevents cases when file doesn't have any extension but still gets some icon
+ -- because its name happened to match some extension (default to false)
+ strict = true;
+ -- same as `override` but specifically for overrides by filename
+ -- takes effect when `strict` is true
+ override_by_filename = {
+  ["vimrc"] = {
+    icon = "",
+    color = "#019833",
+    name = ""
+  }
+ };
+ -- same as `override` but specifically for overrides by extension
+ -- takes effect when `strict` is true
+ override_by_extension = {
+  ["log"] = {
+    icon = "",
+    color = "#81e043",
+    name = "Log"
+  }
+ };
+}
+EOF
+