From 929a30378c3ff9e4e8252df1f18f32967ecc844c Mon Sep 17 00:00:00 2001 From: Simon Hauser Date: Thu, 19 Nov 2020 18:59:44 +0100 Subject: Feat: Add filetypes builtin (#263) --- lua/telescope/builtin/init.lua | 26 ++++++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) (limited to 'lua/telescope/builtin/init.lua') diff --git a/lua/telescope/builtin/init.lua b/lua/telescope/builtin/init.lua index 9653e0c..8bb082f 100644 --- a/lua/telescope/builtin/init.lua +++ b/lua/telescope/builtin/init.lua @@ -888,6 +888,28 @@ builtin.keymaps = function(opts) }):find() end +builtin.filetypes = function(opts) + opts = opts or {} + + local filetypes = vim.fn.getcompletion('', 'filetype') + + pickers.new({}, { + prompt_title = 'Filetypes', + finder = finders.new_table { + results = filetypes, + }, + sorter = conf.generic_sorter(), + attach_mappings = function(prompt_bufnr) + actions.goto_file_selection_edit:replace(function() + local selection = actions.get_selected_entry() + actions.close(prompt_bufnr) + vim.cmd('setfiletype ' .. selection[1]) + end) + return true + end + }):find() +end + builtin.tags = function(opts) opts = opts or {} @@ -913,10 +935,10 @@ builtin.tags = function(opts) }, previewer = previewers.ctags.new(opts), sorter = conf.generic_sorter(opts), - attach_mappings = function(prompt_bufnr) + attach_mappings = function() actions._goto_file_selection:enhance { post = function() - local selection = actions.get_selected_entry(prompt_bufnr) + local selection = actions.get_selected_entry() local scode = string.gsub(selection.scode, '[$]$', '') scode = string.gsub(scode, [[\\]], [[\]]) -- cgit v1.2.3