fix(buffers|tabs): git_icons=true (closes #2232)

Author: ibhagwan

lua/fzf-lua/defaults.lua

@@ -709,6 +709,7 @@ M.defaults.loclist_stack        = {
 }
 
 M.defaults.buffers              = {
+  _type                 = "file",
   previewer             = M._default_previewer_fn,
   file_icons            = 1,
   color_icons           = true,
@@ -731,6 +732,7 @@ M.defaults.buffers              = {
 }
 
 M.defaults.tabs                 = {
+  _type          = "file",
   previewer      = M._default_previewer_fn,
   tab_title      = "Tab",
   tab_marker     = "<<",

lua/fzf-lua/providers/buffers.lua

@@ -146,9 +146,8 @@ local function gen_buffer_entry(opts, buf, max_bufnr, cwd, prefix)
       return path.tail(bname)
     else
       bname = make_entry.lcol({ filename = bname, lnum = buf.info.lnum }, opts):gsub(":$", "")
-      return make_entry.file(bname, vim.tbl_extend("force", opts,
-        -- No support for git_icons, file_icons are added later
-        { cwd = cwd or opts.cwd or uv.cwd(), file_icons = false, git_icons = false }))
+      return make_entry.file(bname,
+        vim.tbl_extend("force", opts, { cwd = cwd or opts.cwd or uv.cwd() }))
     end
   end)()
   if buf.flag == "%" then
@@ -161,15 +160,6 @@ local function gen_buffer_entry(opts, buf, max_bufnr, cwd, prefix)
   local bufnrstr = string.format("%s%s%s", leftbr,
     utils.ansi_codes[opts.hls.buf_nr](tostring(buf.bufnr)), rightbr)
   local buficon = ""
-  local hl = ""
-  if opts.file_icons then
-    buficon, hl = devicons.get_devicon(buf.info.name,
-      -- shell-like icon for terminal buffers
-      utils.is_term_bufname(buf.info.name) and "sh" or nil)
-    if hl and opts.color_icons then
-      buficon = utils.ansi_from_rgb(hl, buficon)
-    end
-  end
   local max_bufnr_w = 3 + #tostring(max_bufnr) + utils.ansi_escseq_len(bufnrstr)
   local item_str = string.format("%s%s%s%s%s%s%s%s",
     prefix or "",