ref(nvim): fennel-ized telescope

.config/nvim/fnl/plugins/_telescope.fnl

@@ -0,0 +1,33 @@
+(local {: require-then} (require :helpers))
+(local map vim.keymap.set)
+
+(local ts (require :telescope))
+(local actions (require :telescope.actions))
+(local themes (require :telescope.themes))
+(local config (require :telescope.config))
+(local builtin (require :telescope.builtin))
+
+(local vimgrep-arguments [(unpack config.values.vimgrep_arguments)])
+(table.insert vimgrep-arguments :--hidden)
+(table.insert vimgrep-arguments :--glob)
+(table.insert vimgrep-arguments :!**/.git/*)
+
+(ts.setup {:defaults {:mappings {:i {:<esc> actions.close}}
+                      :vimgrep_arguments vimgrep-arguments}
+           :pickers {:find_files {:find_command [:rg
+                                                 :--files
+                                                 :--hidden
+                                                 :--glob
+                                                 :!**/.git/*]}}})
+
+(pcall (require-then :telescope #$.load_extension) :fzf)
+(map :n :<leader>/
+     #(builtin.current_buffer_fuzzy_find (themes.get_dropdown {:previewer false})))
+
+(map :n :<leader>sf builtin.find_files)
+(map :n :<leader>gf builtin.git_files)
+(map :n :<leader>? builtin.help_tags)
+(map :n :<leader>sw builtin.grep_string)
+(map :n :<leader>sg builtin.live_grep)
+(map :n :<leader>sd builtin.diagnostics)
+(map :n :<leader>b builtin.buffers)