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require("bufferline").setup {
options = {
numbers = "buffer_id",
close_command = "bdelete! %d",
right_mouse_command = nil,
left_mouse_command = "buffer %d",
middle_mouse_command = nil,
indicator = {
icon = "▎", -- this should be omitted if indicator style is not 'icon'
style = "icon",
},
buffer_close_icon = "",
modified_icon = "●",
close_icon = "",
left_trunc_marker = "",
right_trunc_marker = "",
max_name_length = 18,
max_prefix_length = 15,
tab_size = 10,
diagnostics = false,
custom_filter = function(bufnr)
-- if the result is false, this buffer will be shown, otherwise, this
-- buffer will be hidden.
-- filter out filetypes you don't want to see
local exclude_ft = { "qf", "fugitive", "git" }
local cur_ft = vim.bo[bufnr].filetype
local should_filter = vim.tbl_contains(exclude_ft, cur_ft)
if should_filter then
return false
end
return true
end,
show_buffer_icons = false,
show_buffer_close_icons = true,
show_close_icon = true,
show_tab_indicators = true,
persist_buffer_sort = true, -- whether or not custom sorted buffers should persist
separator_style = "bar",
enforce_regular_tabs = false,
always_show_bufferline = true,
sort_by = "id",
},
}
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