A simple popup display that provides breadcrumbs like navigation feature but in keyboard centric manner inspired by ranger file manager.
2023-03-26.09-48-54.mp4
- Neovim >= 0.8.0
- nvim-lspconfig
- nvim-navic
- nui.nvim
Install the plugin with your preferred package manager:
use {
"SmiteshP/nvim-navbuddy",
requires = {
"neovim/nvim-lspconfig",
"SmiteshP/nvim-navic",
"MunifTanjim/nui.nvim",
"numToStr/Comment.nvim", -- Optional
"nvim-telescope/telescope.nvim" -- Optional
}
}Plug "neovim/nvim-lspconfig"
Plug "SmiteshP/nvim-navic"
Plug "MunifTanjim/nui.nvim"
Plug "numToStr/Comment.nvim", " Optional
Plug "nvim-telescope/telescope.nvim" " Optional
Plug "SmiteshP/nvim-navbuddy"If you want to lazy load navbuddy you need to load it before your Lsp related Stuff.
For Example with Lazy and lspconfig
return {
"neovim/nvim-lspconfig",
dependencies = {
{
"SmiteshP/nvim-navbuddy",
dependencies = {
"SmiteshP/nvim-navic",
"MunifTanjim/nui.nvim"
},
opts = { lsp = { auto_attach = true } }
}
},
-- your lsp config or other stuff
}nvim-navbuddy needs to be attached to lsp servers of the buffer to work. You can pass the
navbuddy's attach function as on_attach while setting up the lsp server. You can skip this
step if you have enabled auto_attach option in setup function.
Example:
local navbuddy = require("nvim-navbuddy")
require("lspconfig").clangd.setup {
on_attach = function(client, bufnr)
navbuddy.attach(client, bufnr)
end
}Use setup to override any of the default options
icons: Indicate the type of symbol captured. Default icons assume you have nerd-fonts.node_markers: Indicate whether a node is a leaf or branch node. Default icons assume you have nerd-fonts.window: Set options related to window's "border", "size", "position".use_default_mappings: If set to false, only mappings set by user are set. Else default mappings are used for keys that are not set by user.mappings: Actions to be triggered for specified keybindings. For each keybinding it takes a table of format { callback = <function_to_be_called>, description = "string"}. The callback function takes the "display" object as an argument.lsp:auto_attach: Enable to have Navbuddy automatically attach to every LSP for current buffer. Its disabled by default.preference: Table ranking lsp_servers. Lower the index, higher the priority of the server. If there are more than one server attached to a buffer, navbuddy will refer to this list to make a decision on which one to use. for example - In case a buffer is attached to clangd and ccls both and the preference list is{ "clangd", "pyright" }. Then clangd will be prefered.
source_buffer:follow_node: Keep the current node in focus on the source bufferhighlight: Highlight the currently focused node- reorient: Reorient buffer after changing nodes. options are "smart", "top", "mid" or "none"
local navbuddy = require("nvim-navbuddy")
local actions = require("nvim-navbuddy.actions")
navbuddy.setup {
window = {
border = "single", -- "rounded", "double", "solid", "none"
-- or an array with eight chars building up the border in a clockwise fashion
-- starting with the top-left corner. eg: { "╔", "═" ,"╗", "║", "╝", "═", "╚", "║" }.
size = "60%", -- Or table format example: { height = "40%", width = "100%"}
position = "50%", -- Or table format example: { row = "100%", col = "0%"}
scrolloff = nil, -- scrolloff value within navbuddy window
sections = {
left = {
size = "20%",
border = nil, -- You can set border style for each section individually as well.
},
mid = {
size = "40%",
border = nil,
},
right = {
-- No size option for right most section. It fills to
-- remaining area.
border = nil,
preview = "leaf", -- Right section can show previews too.
-- Options: "leaf", "always" or "never"
}
},
},
node_markers = {
enabled = true,
icons = {
leaf = " ",
leaf_selected = " → ",
branch = " ",
},
},
icons = {
File = " ",
Module = " ",
Namespace = " ",
Package = " ",
Class = " ",
Method = " ",
Property = " ",
Field = " ",
Constructor = " ",
Enum = "",
Interface = "",
Function = " ",
Variable = " ",
Constant = " ",
String = " ",
Number = " ",
Boolean = "◩ ",
Array = " ",
Object = " ",
Key = " ",
Null = " ",
EnumMember = " ",
Struct = " ",
Event = " ",
Operator = " ",
TypeParameter = " ",
},
use_default_mappings = true, -- If set to false, only mappings set
-- by user are set. Else default
-- mappings are used for keys
-- that are not set by user
mappings = {
["<esc>"] = actions.close(), -- Close and cursor to original location
["q"] = actions.close(),
["j"] = actions.next_sibling(), -- down
["k"] = actions.previous_sibling(), -- up
["h"] = actions.parent(), -- Move to left panel
["l"] = actions.children(), -- Move to right panel
["0"] = actions.root(), -- Move to first panel
["v"] = actions.visual_name(), -- Visual selection of name
["V"] = actions.visual_scope(), -- Visual selection of scope
["y"] = actions.yank_name(), -- Yank the name to system clipboard "+
["Y"] = actions.yank_scope(), -- Yank the scope to system clipboard "+
["i"] = actions.insert_name(), -- Insert at start of name
["I"] = actions.insert_scope(), -- Insert at start of scope
["a"] = actions.append_name(), -- Insert at end of name
["A"] = actions.append_scope(), -- Insert at end of scope
["r"] = actions.rename(), -- Rename currently focused symbol
["d"] = actions.delete(), -- Delete scope
["f"] = actions.fold_create(), -- Create fold of current scope
["F"] = actions.fold_delete(), -- Delete fold of current scope
["c"] = actions.comment(), -- Comment out current scope
["<enter>"] = actions.select(), -- Goto selected symbol
["o"] = actions.select(),
["J"] = actions.move_down(), -- Move focused node down
["K"] = actions.move_up(), -- Move focused node up
["s"] = actions.toggle_preview(), -- Show preview of current node
["<C-v>"] = actions.vsplit(), -- Open selected node in a vertical split
["<C-s>"] = actions.hsplit(), -- Open selected node in a horizontal split
["t"] = actions.telescope({ -- Fuzzy finder at current level.
layout_config = { -- All options that can be
height = 0.60, -- passed to telescope.nvim's
width = 0.60, -- default can be passed here.
prompt_position = "top",
preview_width = 0.50
},
layout_strategy = "horizontal"
}),
["g?"] = actions.help(), -- Open mappings help window
},
lsp = {
auto_attach = false, -- If set to true, you don't need to manually use attach function
preference = nil, -- list of lsp server names in order of preference
},
source_buffer = {
follow_node = true, -- Keep the current node in focus on the source buffer
highlight = true, -- Highlight the currently focused node
reorient = "smart", -- "smart", "top", "mid" or "none"
scrolloff = nil -- scrolloff value when navbuddy is open
},
custom_hl_group = nil, -- "Visual" or any other hl group to use instead of inverted colors
}Navbuddy command can be used to open navbuddy.
:Navbuddy
And alternatively lua function open can also be used to open navbuddy.
:lua require("nvim-navbuddy").open()