-- A tool for splitting diffs in Neovim
-- A lot of commands in jujutsu allow you to select parts of a diff.
-- The tool used to select the diff can be configured via their ui.diff-editor config option.
-- To use hunk.nvim add the following to your jujutsu config.toml:
--
-- [ui]
-- diff-editor = ["nvim", "-c", "DiffEditor $left $right $output"]
--
-- https://github.com/julienvincent/hunk.nvim
return {
	"hunk.nvim",
	lazy = false,
	after = function()
		require("hunk").setup({
			keys = {
				global = {
					quit = { "q" },
					accept = { "<leader><Cr>" },
					focus_tree = { "<leader>e" },
				},

				tree = {
					expand_node = { "l", "<Right>" },
					collapse_node = { "h", "<Left>" },

					open_file = { "<Cr>" },

					toggle_file = { "a" },
				},

				diff = {
					toggle_hunk = { "A" },
					toggle_line = { "a" },
					-- This is like toggle_line but it will also toggle the line on the other
					-- 'side' of the diff.
					toggle_line_pair = { "s" },

					prev_hunk = { "[h" },
					next_hunk = { "]h" },

					-- Jump between the left and right diff view
					toggle_focus = { "<Tab>" },
				},
			},

			ui = {
				tree = {
					-- Mode can either be `nested` or `flat`
					mode = "nested",
					width = 35,
				},
				--- Can be either `vertical` or `horizontal`
				layout = "vertical",
			},

			icons = {
				selected = "󰡖",
				deselected = "",
				partially_selected = "󰛲",

				folder_open = "",
				folder_closed = "",
			},

			-- Called right after each window and buffer are created.
			hooks = {
				---@param _context { buf: number, tree: NuiTree, opts: table }
				on_tree_mount = function(_context) end,
				---@param _context { buf: number, win: number }
				on_diff_mount = function(_context) end,
			},
		})
	end,
}