ditto

README.md

@@ -24,6 +24,10 @@ Supports:
 return
 { 'Futarimiti/spooky.nvim'
 , dependencies = { 'nvim-telescope/telescope.nvim' }
+, config = function ()
+    require('spooky').setup {}
+    require('telescope').load_extension 'spooky'
+end
 }
 ```
 

lua/telescope/_extensions/spooky.lua

@@ -0,0 +1,33 @@
+-- our picker function: colors
+local colors = function(opts)
+  assert(require 'telescope', 'Telescope is not installed')
+
+  local pickers = require 'telescope.pickers'
+  local finders = require 'telescope.finders'
+  local conf = require('telescope.config').values
+  local actions = require 'telescope.actions'
+  local action_state = require 'telescope.actions.state'
+
+  local template_list = { 'template1', 'template2' }
+
+  opts = opts or {}
+  pickers.new(opts, {
+    prompt_title = 'Select template',
+    finder = finders.new_table {
+      results = template_list
+    },
+    sorter = conf.generic_sorter(opts),
+    attach_mappings = function(prompt_bufnr, _)
+      actions.select_default:replace(function()
+        actions.close(prompt_bufnr)
+        local selection = action_state.get_selected_entry()
+        -- print(vim.inspect(selection))
+        vim.api.nvim_put({ selection[1] }, '', false, true)
+      end)
+      return true
+    end,
+  }):find()
+end
+
+-- to execute the function
+colors(require('telescope.themes').get_ivy())