feat(plugins): Add neotree
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310
nvim/plugin/neotree.lua
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310
nvim/plugin/neotree.lua
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if vim.g.did_load_neotree_plugin then
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return
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end
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vim.g.did_load_neotree_plugin = true
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vim.fn.sign_define("DiagnosticSignError",
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{text = " ", texthl = "DiagnosticSignError"})
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vim.fn.sign_define("DiagnosticSignWarn",
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{text = " ", texthl = "DiagnosticSignWarn"})
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vim.fn.sign_define("DiagnosticSignInfo",
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{text = " ", texthl = "DiagnosticSignInfo"})
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vim.fn.sign_define("DiagnosticSignHint",
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{text = "", texthl = "DiagnosticSignHint"})
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require("neo-tree").setup({
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close_if_last_window = true, -- Close Neo-tree if it is the last window left in the tab
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popup_border_style = "rounded",
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enable_git_status = true,
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enable_diagnostics = true,
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open_files_do_not_replace_types = { "terminal", "trouble", "qf" }, -- when opening files, do not use windows containing these filetypes or buftypes
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sort_case_insensitive = false, -- used when sorting files and directories in the tree
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-- sort_function = nil , -- use a custom function for sorting files and directories in the tree
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-- sort_function = function (a,b)
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-- if a.type == b.type then
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-- return a.path > b.path
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-- else
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-- return a.type > b.type
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-- end
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-- end , -- this sorts files and directories descendantly
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default_component_configs = {
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container = {
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enable_character_fade = true
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},
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indent = {
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indent_size = 2,
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padding = 1, -- extra padding on left hand side
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-- indent guides
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with_markers = true,
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indent_marker = "│",
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last_indent_marker = "└",
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highlight = "NeoTreeIndentMarker",
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-- expander config, needed for nesting files
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with_expanders = nil, -- if nil and file nesting is enabled, will enable expanders
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expander_collapsed = "",
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expander_expanded = "",
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expander_highlight = "NeoTreeExpander",
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},
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icon = {
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folder_closed = "",
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folder_open = "",
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folder_empty = "",
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provider = function(icon, node, state) -- default icon provider utilizes nvim-web-devicons if available
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if node.type == "file" or node.type == "terminal" then
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local success, web_devicons = pcall(require, "nvim-web-devicons")
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local name = node.type == "terminal" and "terminal" or node.name
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if success then
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local devicon, hl = web_devicons.get_icon(name)
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icon.text = devicon or icon.text
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icon.highlight = hl or icon.highlight
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end
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end
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end,
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-- The next two settings are only a fallback, if you use nvim-web-devicons and configure default icons there
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-- then these will never be used.
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default = "*",
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highlight = "NeoTreeFileIcon"
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},
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modified = {
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symbol = "[+]",
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highlight = "NeoTreeModified",
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},
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name = {
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trailing_slash = false,
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use_git_status_colors = true,
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highlight = "NeoTreeFileName",
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},
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git_status = {
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symbols = {
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-- Change type
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added = "", -- or "✚", but this is redundant info if you use git_status_colors on the name
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modified = "", -- or "", but this is redundant info if you use git_status_colors on the name
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deleted = "✖",-- this can only be used in the git_status source
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renamed = "",-- this can only be used in the git_status source
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-- Status type
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untracked = "",
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ignored = "",
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unstaged = "",
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staged = "",
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conflict = "",
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}
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},
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-- If you don't want to use these columns, you can set `enabled = false` for each of them individually
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file_size = {
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enabled = true,
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required_width = 64, -- min width of window required to show this column
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},
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type = {
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enabled = true,
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required_width = 122, -- min width of window required to show this column
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},
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last_modified = {
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enabled = true,
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required_width = 88, -- min width of window required to show this column
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},
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created = {
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enabled = true,
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required_width = 110, -- min width of window required to show this column
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},
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symlink_target = {
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enabled = false,
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},
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},
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-- A list of functions, each representing a global custom command
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-- that will be available in all sources (if not overridden in `opts[source_name].commands`)
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-- see `:h neo-tree-custom-commands-global`
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commands = {},
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window = {
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position = "left",
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width = 40,
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mapping_options = {
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noremap = true,
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nowait = true,
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},
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mappings = {
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["<leader>"] = {
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"toggle_node",
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nowait = false, -- disable `nowait` if you have existing combos starting with this char that you want to use
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},
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["<2-LeftMouse>"] = "open",
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["<cr>"] = "open",
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["<esc>"] = "cancel", -- close preview or floating neo-tree window
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["P"] = { "toggle_preview", config = { use_float = true, use_image_nvim = true } },
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-- Read `# Preview Mode` for more information
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["l"] = "focus_preview",
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["S"] = "open_split",
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["s"] = "open_vsplit",
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-- ["S"] = "split_with_window_picker",
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-- ["s"] = "vsplit_with_window_picker",
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["t"] = "open_tabnew",
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-- ["<cr>"] = "open_drop",
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-- ["t"] = "open_tab_drop",
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["w"] = "open_with_window_picker",
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--["P"] = "toggle_preview", -- enter preview mode, which shows the current node without focusing
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["C"] = "close_node",
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-- ['C'] = 'close_all_subnodes',
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["z"] = "close_all_nodes",
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--["Z"] = "expand_all_nodes",
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["a"] = {
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"add",
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-- this command supports BASH style brace expansion ("x{a,b,c}" -> xa,xb,xc). see `:h neo-tree-file-actions` for details
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-- some commands may take optional config options, see `:h neo-tree-mappings` for details
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config = {
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show_path = "none" -- "none", "relative", "absolute"
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}
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},
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["A"] = "add_directory", -- also accepts the optional config.show_path option like "add". this also supports BASH style brace expansion.
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["d"] = "delete",
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["r"] = "rename",
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["y"] = "copy_to_clipboard",
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["x"] = "cut_to_clipboard",
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["p"] = "paste_from_clipboard",
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["c"] = "copy", -- takes text input for destination, also accepts the optional config.show_path option like "add":
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-- ["c"] = {
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-- "copy",
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-- config = {
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-- show_path = "none" -- "none", "relative", "absolute"
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-- }
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--}
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["m"] = "move", -- takes text input for destination, also accepts the optional config.show_path option like "add".
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["q"] = "close_window",
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["R"] = "refresh",
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["?"] = "show_help",
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["<"] = "prev_source",
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[">"] = "next_source",
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["i"] = "show_file_details",
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}
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},
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nesting_rules = {},
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filesystem = {
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filtered_items = {
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visible = false, -- when true, they will just be displayed differently than normal items
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hide_dotfiles = true,
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hide_gitignored = true,
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hide_hidden = true, -- only works on Windows for hidden files/directories
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hide_by_name = {
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--"node_modules"
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},
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hide_by_pattern = { -- uses glob style patterns
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--"*.meta",
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--"*/src/*/tsconfig.json",
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},
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always_show = { -- remains visible even if other settings would normally hide it
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--".gitignored",
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},
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always_show_by_pattern = { -- uses glob style patterns
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--".env*",
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},
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never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
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--".DS_Store",
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--"thumbs.db"
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},
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never_show_by_pattern = { -- uses glob style patterns
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--".null-ls_*",
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},
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},
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follow_current_file = {
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enabled = false, -- This will find and focus the file in the active buffer every time
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-- -- the current file is changed while the tree is open.
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leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
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},
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group_empty_dirs = false, -- when true, empty folders will be grouped together
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hijack_netrw_behavior = "open_default", -- netrw disabled, opening a directory opens neo-tree
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-- in whatever position is specified in window.position
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-- "open_current", -- netrw disabled, opening a directory opens within the
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-- window like netrw would, regardless of window.position
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-- "disabled", -- netrw left alone, neo-tree does not handle opening dirs
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use_libuv_file_watcher = false, -- This will use the OS level file watchers to detect changes
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-- instead of relying on nvim autocmd events.
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window = {
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mappings = {
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["<bs>"] = "navigate_up",
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["."] = "set_root",
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["H"] = "toggle_hidden",
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["/"] = "fuzzy_finder",
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["D"] = "fuzzy_finder_directory",
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["#"] = "fuzzy_sorter", -- fuzzy sorting using the fzy algorithm
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-- ["D"] = "fuzzy_sorter_directory",
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["f"] = "filter_on_submit",
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["<c-x>"] = "clear_filter",
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["[g"] = "prev_git_modified",
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["]g"] = "next_git_modified",
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["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
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["oc"] = { "order_by_created", nowait = false },
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["od"] = { "order_by_diagnostics", nowait = false },
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["og"] = { "order_by_git_status", nowait = false },
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["om"] = { "order_by_modified", nowait = false },
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["on"] = { "order_by_name", nowait = false },
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["os"] = { "order_by_size", nowait = false },
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["ot"] = { "order_by_type", nowait = false },
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-- ['<key>'] = function(state) ... end,
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},
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fuzzy_finder_mappings = { -- define keymaps for filter popup window in fuzzy_finder_mode
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["<down>"] = "move_cursor_down",
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["<C-n>"] = "move_cursor_down",
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["<up>"] = "move_cursor_up",
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["<C-p>"] = "move_cursor_up",
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-- ['<key>'] = function(state, scroll_padding) ... end,
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},
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},
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commands = {} -- Add a custom command or override a global one using the same function name
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},
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buffers = {
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follow_current_file = {
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enabled = true, -- This will find and focus the file in the active buffer every time
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-- -- the current file is changed while the tree is open.
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leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
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},
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group_empty_dirs = true, -- when true, empty folders will be grouped together
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show_unloaded = true,
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window = {
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mappings = {
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["bd"] = "buffer_delete",
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["<bs>"] = "navigate_up",
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["."] = "set_root",
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["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
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["oc"] = { "order_by_created", nowait = false },
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["od"] = { "order_by_diagnostics", nowait = false },
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["om"] = { "order_by_modified", nowait = false },
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["on"] = { "order_by_name", nowait = false },
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["os"] = { "order_by_size", nowait = false },
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["ot"] = { "order_by_type", nowait = false },
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}
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},
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},
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git_status = {
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window = {
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position = "float",
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mappings = {
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["A"] = "git_add_all",
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["gu"] = "git_unstage_file",
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["ga"] = "git_add_file",
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["gr"] = "git_revert_file",
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["gc"] = "git_commit",
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["gp"] = "git_push",
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["gg"] = "git_commit_and_push",
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["o"] = { "show_help", nowait=false, config = { title = "Order by", prefix_key = "o" }},
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["oc"] = { "order_by_created", nowait = false },
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["od"] = { "order_by_diagnostics", nowait = false },
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["om"] = { "order_by_modified", nowait = false },
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["on"] = { "order_by_name", nowait = false },
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["os"] = { "order_by_size", nowait = false },
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["ot"] = { "order_by_type", nowait = false },
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}
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}
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}
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})
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vim.cmd([[nnoremap \ :Neotree reveal<cr>]])
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vim.keymap.set('n', '<leader>e', '<Cmd>Neotree toggle<CR>', { desc = 'toggle explorer' })
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vim.keymap.set('n', '<leader>o',
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function()
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if vim.bo.filetype == "neo-tree" then
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vim.cmd.wincmd "p"
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else
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vim.cmd.Neotree "focus"
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end
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end,
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{ desc = "toggle explorer focus" })
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