neovim integration for https://github.com/camdencheek/fre

Prerequisites

You need to have the fre command available

Setup and usage

Once set up, neovim will call fre behind the scenes to track the files you frequent.

Using https://github.com/folke/lazy.nvim

-- barebones config, will record paths on save
{
	"https://codeberg.org/FelipeLema/fre.nvim.git",
 dependencies={"nvim-lua/plenary.nvim"},
	opts = {},
	main="fre",
},

You can pick recorded files with require("fre").fzf_lua(), having https://github.com/ibhagwan/fzf-lua installed

-- with some customizations
{
	"https://codeberg.org/FelipeLema/fre.nvim.git",
 dependencies={"nvim-lua/plenary.nvim"},
	opts = {
		-- special location for `fre`
		fre_cmd = "/home/felipe/dev/fre/target/release/fre",
		-- can use other events to trigger recording a file
		events = { "BufEnter" }
	},
	config = function(_, opts)
		local fre = require "fre"
		fre.setup(opts)
		vim.keymap.set("n", "<leader>sr", function()
			-- fzf_lua() forwards options to FzfLua
			require("fre").fzf_lua { prompt = "FRC>",
 fzf_opts = {
 -- these options: a) prioritize the basename when you type b) preserve original order when narrowing
 ["--scheme"] = false,
 ["--tiebreak"] = "pathname,index",
 },
 }
		end, { silent = true, desc = "[R]ecent files" })
	end,
},