101 lines
3.8 KiB
Lua
101 lines
3.8 KiB
Lua
return {
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"akinsho/bufferline.nvim",
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version = "*",
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dependencies = { "nvim-tree/nvim-web-devicons", "catppuccin/nvim" },
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opts = {
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options = {
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-- numbers = function(opts)
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-- return string.format("%s", opts.id)
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-- end,
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numbers = function(opts)
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return ""
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end,
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-- number_style = "superscript" | "subscript" | "" | { "none", "subscript" }, -- buffer_id at index 1, ordinal at index 2
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-- number_style = "none",
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close_command = "bdelete! %d", -- can be a string | function, see "Mouse actions"
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right_mouse_command = "bdelete! %d", -- can be a string | function, see "Mouse actions"
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left_mouse_command = "buffer %d", -- can be a string | function, see "Mouse actions"
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middle_mouse_command = nil, -- can be a string | function, see "Mouse actions"
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-- NOTE: this plugin is designed with this icon in mind,
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-- and so changing this is NOT recommended, this is intended
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-- as an escape hatch for people who cannot bear it for whatever reason
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indicator = {
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-- icon = "▎",
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style = "underline",
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},
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-- indicator_style = "▎",
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buffer_close_icon = "",
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modified_icon = "●",
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close_icon = "",
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left_trunc_marker = "",
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right_trunc_marker = "",
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--- name_formatter can be used to change the buffer's label in the bufferline.
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--- Please note some names can/will break the
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--- bufferline so use this at your discretion knowing that it has
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--- some limitations that will *NOT* be fixed.
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name_formatter = function(buf) -- buf contains a "name", "path" and "bufnr"
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-- remove extension from markdown files for example
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if buf.name:match("%.md") then
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return vim.fn.fnamemodify(buf.name, ":t:r")
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end
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end,
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max_name_length = 18,
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max_prefix_length = 15, -- prefix used when a buffer is de-duplicated
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tab_size = 18,
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-- diagnostics = false | "nvim_lsp" | "coc",
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diagnostics = "nvim_lsp",
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diagnostics_update_in_insert = false,
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diagnostics_indicator = function(count, level, diagnostics_dict, context)
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local s = " "
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for e, n in pairs(diagnostics_dict) do
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local sym = e == "error" and " "
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or e == "hint" and " "
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or (e == "warning" and " " or "")
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s = s .. n .. sym
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end
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return s
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end,
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custom_filter = function(buf_number, buf_numbers)
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-- filter out filetypes you don't want to see
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if vim.bo[buf_number].filetype ~= "<i-dont-want-to-see-this>" then
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return true
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end
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-- filter out by buffer name
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if vim.fn.bufname(buf_number) ~= "<buffer-name-I-dont-want>" then
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return true
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end
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-- filter out based on arbitrary rules
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-- e.g. filter out vim wiki buffer from tabline in your work repo
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if vim.fn.getcwd() == "<work-repo>" and vim.bo[buf_number].filetype ~= "wiki" then
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return true
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end
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-- filter out by it's index number in list (don't show first buffer)
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if buf_numbers[1] ~= buf_number then
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return true
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end
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end,
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-- offsets = {{filetype = "NvimTree", text = "File Explorer" | function , text_align = "left" | "center" | "right"}},
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-- offsets = text_align = "left" | "center" | "right"}},
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show_buffer_icons = true,
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show_buffer_close_icons = true,
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show_close_icon = false,
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show_tab_indicators = true,
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persist_buffer_sort = false, -- whether or not custom sorted buffers should persist
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-- can also be a table containing 2 custom separators
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-- [focused and unfocused]. eg: { '|', '|' }
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-- separator_style = "slant" | "thick" | "thin" | { 'any', 'any' },
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separator_style = "slant",
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enforce_regular_tabs = false,
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always_show_bufferline = true,
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-- sort_by = 'id' | 'extension' | 'relative_directory' | 'directory' | 'tabs' | function(buffer_a, buffer_b)
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sort_by = "id",
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-- highlights = require("catppuccin.groups.integrations.bufferline").get(),
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hover = {
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enabled = true,
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delay = 200,
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reveal = { "close" },
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},
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},
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},
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}
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