prevent terminal appearing in buffer search

1 files changed, 18 insertions, 0 deletions

diff --git a/lua/functions.lua b/lua/functions.lua
index 8e89c2f..07f8868 100644
--- a/lua/functions.lua
+++ b/lua/functions.lua
@@ -98,6 +98,24 @@ function _G.toggle_nerdtree()
 	)
 end
 
+function _G.search_buffers()
+	local spec = vim.fn["fzf#vim#with_preview"]({ placeholder = "{1}" })
+
+	local nerdtree_buffer = vim.api.nvim_win_get_buf(get_nerdtree_win_id())
+
+	local buffers = table.filter(
+		vim.api.nvim_list_bufs(),
+		function(buffer)
+			return
+				vim.api.nvim_buf_is_loaded(buffer) and
+				buffer ~= nerdtree_buffer and
+				buffer ~= vim.g.term_buf
+		end
+	)
+
+	vim.fn["fzf#vim#buffers"]("", buffers, spec, 0)
+end
+
 function _G.get_current_file()
     return vim.fn.expand("%")
 end