291 lines
7.1 KiB
Lua
291 lines
7.1 KiB
Lua
local Api = require "nvim-tree.api"
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local M = {}
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local DEFAULT_KEYMAPS = {
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{
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key = { "<CR>", "o", "<2-LeftMouse>" },
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callback = Api.node.open.edit,
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desc = "open a file or folder; root will cd to the above directory",
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},
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{
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key = "<C-e>",
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callback = Api.node.open.replace_tree_buffer,
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desc = "edit the file in place, effectively replacing the tree explorer",
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},
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{
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key = "O",
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callback = Api.node.open.no_window_picker,
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desc = "same as (edit) with no window picker",
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},
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{
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key = { "<C-]>", "<2-RightMouse>" },
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callback = Api.tree.change_root_to_node,
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desc = "cd in the directory under the cursor",
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},
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{
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key = "<C-v>",
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callback = Api.node.open.vertical,
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desc = "open the file in a vertical split",
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},
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{
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key = "<C-x>",
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callback = Api.node.open.horizontal,
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desc = "open the file in a horizontal split",
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},
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{
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key = "<C-t>",
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callback = Api.node.open.tab,
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desc = "open the file in a new tab",
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},
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{
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key = "<",
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callback = Api.node.navigate.sibling.prev,
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desc = "navigate to the previous sibling of current file/directory",
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},
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{
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key = ">",
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callback = Api.node.navigate.sibling.next,
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desc = "navigate to the next sibling of current file/directory",
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},
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{
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key = "P",
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callback = Api.node.navigate.parent,
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desc = "move cursor to the parent directory",
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},
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{
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key = "<BS>",
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callback = Api.node.navigate.parent_close,
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desc = "close current opened directory or parent",
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},
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{
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key = "<Tab>",
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callback = Api.node.open.preview,
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desc = "open the file as a preview (keeps the cursor in the tree)",
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},
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{
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key = "K",
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callback = Api.node.navigate.sibling.first,
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desc = "navigate to the first sibling of current file/directory",
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},
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{
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key = "J",
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callback = Api.node.navigate.sibling.last,
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desc = "navigate to the last sibling of current file/directory",
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},
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{
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key = "I",
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callback = Api.tree.toggle_gitignore_filter,
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desc = "toggle visibility of files/folders hidden via |git.ignore| option",
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},
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{
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key = "H",
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callback = Api.tree.toggle_hidden_filter,
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desc = "toggle visibility of dotfiles via |filters.dotfiles| option",
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},
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{
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key = "U",
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callback = Api.tree.toggle_custom_filter,
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desc = "toggle visibility of files/folders hidden via |filters.custom| option",
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},
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{
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key = "R",
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callback = Api.tree.reload,
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desc = "refresh the tree",
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},
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{
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key = "a",
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callback = Api.fs.create,
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desc = "add a file; leaving a trailing `/` will add a directory",
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},
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{
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key = "d",
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callback = Api.fs.remove,
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desc = "delete a file (will prompt for confirmation)",
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},
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{
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key = "D",
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callback = Api.fs.trash,
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desc = "trash a file via |trash| option",
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},
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{
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key = "r",
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callback = Api.fs.rename,
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desc = "rename a file",
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},
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{
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key = "<C-r>",
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callback = Api.fs.rename_sub,
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desc = "rename a file and omit the filename on input",
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},
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{
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key = "x",
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callback = Api.fs.cut,
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desc = "add/remove file/directory to cut clipboard",
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},
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{
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key = "c",
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callback = Api.fs.copy.node,
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desc = "add/remove file/directory to copy clipboard",
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},
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{
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key = "p",
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callback = Api.fs.paste,
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desc = "paste from clipboard; cut clipboard has precedence over copy; will prompt for confirmation",
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},
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{
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key = "y",
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callback = Api.fs.copy.filename,
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desc = "copy name to system clipboard",
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},
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{
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key = "Y",
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callback = Api.fs.copy.relative_path,
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desc = "copy relative path to system clipboard",
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},
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{
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key = "gy",
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callback = Api.fs.copy.absolute_path,
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desc = "copy absolute path to system clipboard",
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},
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{
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key = "[e",
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callback = Api.node.navigate.diagnostics.next,
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desc = "go to next diagnostic item",
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},
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{
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key = "]c",
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callback = Api.node.navigate.git.next,
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desc = "go to next git item",
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},
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{
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key = "]e",
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callback = Api.node.navigate.diagnostics.prev,
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desc = "go to prev diagnostic item",
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},
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{
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key = "[c",
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callback = Api.node.navigate.git.prev,
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desc = "go to prev git item",
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},
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{
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key = "-",
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callback = Api.tree.change_root_to_parent,
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desc = "navigate up to the parent directory of the current file/directory",
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},
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{
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key = "s",
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callback = Api.node.run.system,
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desc = "open a file with default system application or a folder with default file manager, using |system_open| option",
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},
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{
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key = "f",
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callback = Api.live_filter.start,
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desc = "live filter nodes dynamically based on regex matching.",
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},
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{
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key = "F",
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callback = Api.live_filter.clear,
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desc = "clear live filter",
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},
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{
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key = "q",
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callback = Api.tree.close,
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desc = "close tree window",
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},
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{
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key = "W",
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callback = Api.tree.collapse_all,
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desc = "collapse the whole tree",
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},
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{
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key = "E",
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callback = Api.tree.expand_all,
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desc = "expand the whole tree, stopping after expanding |callbacks.expand_all.max_folder_discovery| folders; this might hang neovim for a while if running on a big folder",
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},
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{
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key = "S",
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callback = Api.tree.search_node,
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desc = "prompt the user to enter a path and then expands the tree to match the path",
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},
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{
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key = ".",
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callback = Api.node.run.cmd,
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desc = "enter vim command mode with the file the cursor is on",
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},
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{
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key = "<C-k>",
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callback = Api.node.show_info_popup,
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desc = "toggle a popup with file infos about the file under the cursor",
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},
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{
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key = "g?",
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callback = Api.tree.toggle_help,
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desc = "toggle help",
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},
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{
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key = "m",
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callback = Api.marks.toggle,
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desc = "Toggle node in bookmarks",
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},
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{
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key = "bmv",
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callback = Api.marks.bulk.move,
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desc = "Move all bookmarked nodes into specified location",
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},
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}
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function M.set_keymaps(bufnr)
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local opts = { noremap = true, silent = true, nowait = true, buffer = bufnr }
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for _, km in ipairs(M.keymaps) do
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local keys = type(km.key) == "table" and km.key or { km.key }
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for _, key in ipairs(keys) do
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vim.keymap.set("n", key, km.callback, opts)
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end
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end
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end
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local function filter_default_mappings(keys_to_disable)
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local new_map = {}
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for _, m in pairs(DEFAULT_KEYMAPS) do
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local keys = type(m.key) == "table" and m.key or { m.key }
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local reminding_keys = {}
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for _, key in pairs(keys) do
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local found = false
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for _, key_to_disable in pairs(keys_to_disable) do
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if key_to_disable == key then
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found = true
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break
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end
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end
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if not found then
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table.insert(reminding_keys, key)
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end
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end
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if #reminding_keys > 0 then
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local map = vim.deepcopy(m)
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map.key = reminding_keys
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table.insert(new_map, map)
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end
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end
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return new_map
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end
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local function get_keymaps(keys_to_disable)
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if keys_to_disable == true then
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return {}
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end
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if type(keys_to_disable) == "table" and #keys_to_disable > 0 then
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return filter_default_mappings(keys_to_disable)
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end
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return DEFAULT_KEYMAPS
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end
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function M.setup(opts)
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M.keymaps = get_keymaps(opts.remove_keymaps)
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end
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return M
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