feat: allow for custom telescope picker opts

README.md

@@ -16,15 +16,18 @@ Track edit locations and jump back to them, like [changelist](https://neovim.io/
 
     -- Jump to previous entry in the edit history
     vim.keymap.set('n', '<C-h>', before.jump_to_last_edit, {})
+
     -- Jump to next entry in the edit history
     vim.keymap.set('n', '<C-l>', before.jump_to_next_edit, {})
+
     -- Move edit history to quickfix (or telescope)
     vim.keymap.set('n', '<leader>oe', before.show_edits, {})
   end
 }
 ```
 
 ### Configuration
+#### Settings
 ```lua
 require('before').setup({
   -- How many edit locations to store in memory (default: 10)
@@ -35,3 +38,10 @@ require('before').setup({
   telescope_for_preview = true
 })
 ```
+#### Telescope picker
+```lua
+-- Provide custom opts to telescope picker as show_edits argument:
+vim.keymap.set('n', '<leader>oe', function()
+  before.show_edits(require('telescope.themes').get_dropdown())
+end, {})
+```

lua/before.lua

@@ -135,7 +135,7 @@ local function load_buf_line(bufnr, linenum)
   return vim.api.nvim_buf_get_lines(bufnr, linenum - 1, linenum, false)[1]
 end
 
-function M.show_edits()
+function M.show_edits(picker_opts)
   local qf_entries = {}
   for _, location in pairs(M.edit_locations) do
     if bufvalid(location.bufnr) then
@@ -150,7 +150,7 @@ function M.show_edits()
 
   vim.fn.setqflist(qf_entries, 'r')
   if M.telescope_for_preview then
-    require('telescope.builtin').quickfix()
+    require('telescope.builtin').quickfix(picker_opts or {})
   else
     vim.cmd('copen')
   end