dotfiles/nvim/after/plugin/bufferline.lua

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require('bufferline').setup {
options = {
mode = 'buffers',
numbers = 'ordinal',
separator_style = 'slant',
show_buffer_icons = true,
show_buffer_close_icons = false,
show_close_icon = false,
always_show_bufferline = true,
right_mouse_command = function(bufnum) end,
middle_mouse_command = function(bufnum)
require('bufdelete').bufdelete(bufnum)
end,
custom_areas = {
right = function()
local result = {}
local seve = vim.diagnostic.severity
local error = #vim.diagnostic.get(0, {severity = seve.ERROR})
local warning = #vim.diagnostic.get(0, {severity = seve.WARN})
local info = #vim.diagnostic.get(0, {severity = seve.INFO})
local hint = #vim.diagnostic.get(0, {severity = seve.HINT})
if error ~= 0 then
table.insert(result, {text = "" .. error, fg = "#EC5241"})
end
if warning ~= 0 then
table.insert(result, {text = "" .. warning, fg = "#EFB839"})
end
if hint ~= 0 then
table.insert(result, {text = "" .. hint, fg = "#A3BA5E"})
end
if info ~= 0 then
table.insert(result, {text = "" .. info, fg = "#7EA9A7"})
end
return result
end,
},
offsets = {
{
filetype = "NvimTree",
text = function()
return vim.fn.getcwd()
end,
highlight = "Directory",
text_align = "left"
}
}
}
}