Greatly improve terminal features! Persistent terminals (#275)

* remove toggleTerm plugin

* Adding term binds, term hider & Telescope terms to bring them back

* Adding many term features!

lua/plugins/bufferline.lua

@@ -5,7 +5,7 @@ local present, bufferline = pcall(require, "bufferline")
 if not present then
    return
 end
-
+      
 bufferline.setup {
    options = {
       offsets = { { filetype = "NvimTree", text = "", padding = 1 } },
@@ -24,6 +24,24 @@ bufferline.setup {
       separator_style = "thin",
       mappings = true,
       always_show_bufferline = true,
+      custom_filter = function(buf_number)
+        -- Func to filter out our managed/persistent split terms
+        local present_type, type = pcall(function()
+           return vim.api.nvim_buf_get_var(buf_number, "term_type")
+           end)
+           
+        if present_type then
+           if type == "vert" then
+               return false
+            elseif type == "hori" then
+               return false
+            else
+              return true
+            end
+        else
+          return true
+        end
+    end,
    },
    highlights = {
       fill = {

lua/plugins/telescope.lua

@@ -65,8 +65,11 @@ telescope.setup {
    },
 }
 
+-- NvChad pickers
 -- load the theme_switcher extension
 require("telescope").load_extension "themes"
+-- load the term_picker extension
+require("telescope").load_extension "terms"
 
 if not pcall(function()
    telescope.load_extension "fzf"

lua/plugins/toggleterm.lua

@@ -1,47 +0,0 @@
-local present, toggleterm = pcall(require, "toggleterm")
-if not present then
-   return
-end
-
-toggleterm.setup {
-   -- size can be a number or function which is passed the current terminal
-   size = function(term)
-      if term.direction == "horizontal" then
-         return 15
-      elseif term.direction == "vertical" then
-         return vim.o.columns * 0.4
-      end
-   end,
-   -- open_mapping = [[<C-\>]], -- mapping set in mappings.lua
-   hide_numbers = true, -- hide the number column in toggleterm buffers
-   shade_terminals = false,
-   start_in_insert = true,
-   -- insert_mappings = true, -- see 'open_mapping', not set on purpose
-   -- whether or not the open mapping applies in insert mode
-   persist_size = true,
-   direction = "vertical",
-   close_on_exit = true, -- close the terminal window when the process exits
-   -- This field is only relevant if direction is set to 'float'
-   float_opts = {
-      border = "single",
-      winblend = 0,
-      highlights = {
-         border = "Normal",
-         background = "Normal",
-      },
-   },
-}
-
-local Terminal = require("toggleterm.terminal").Terminal
-
-_G.termW = Terminal:new {
-   direction = "window",
-}
-
-_G.termV = Terminal:new {
-   direction = "vertical",
-}
-
-_G.termH = Terminal:new {
-   direction = "horizontal",
-}