45 lines
1.3 KiB
Lua
45 lines
1.3 KiB
Lua
local nt, callback
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local ok, _ = pcall(function()
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nt = require 'nvim-tree'
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callback = require 'nvim-tree.config'.nvim_tree_callback
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end)
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if not ok then return end
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nt.setup {
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disable_netrw = true, -- replace netrw with nvim-tree
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hijack_cursor = true, -- keep the cursor on begin of the filename
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sync_root_with_cwd = true, -- watch for `DirChanged` and refresh the tree
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git = {
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ignore = false, -- don't hide files from .gitignore
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},
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view = {
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adaptive_size = true, -- resize the window based on the longest line
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width = 35, -- a little wider than the default 30
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mappings = {
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list = {
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{ key = { 'l', '<CR>', 'o' }, cb = callback 'edit' },
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{ key = 'h', cb = callback 'close_node' },
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},
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},
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},
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filters = {
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dotfiles = false, -- show files starting with a .
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custom = { '^\\.git' }, -- don't show .git directory
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},
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renderer = {
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add_trailing = true, -- add trailing / to folders
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group_empty = true, -- folders that contain only one folder are grouped
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highlight_git = true, -- enable highlight based on git attributes
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},
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}
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vim.keymap.set('n', '<leader>nn', '<cmd>NvimTreeOpen<cr>')
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vim.keymap.set('n', '<leader>nf', '<cmd>NvimTreeFindFile<cr>')
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vim.keymap.set('n', '<leader>nc', '<cmd>NvimTreeClose<cr>')
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