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local status_ok, lualine = pcall(require, "lualine")
if not status_ok then
return
end
local hide_in_width = function()
return vim.fn.winwidth(0) > 80
end
local diagnostics = {
"diagnostics",
sources = { "nvim_diagnostic" },
sections = { "error", "warn" },
symbols = { error = " ", warn = " " },
colored = false,
update_in_insert = false,
always_visible = true,
}
local diff = {
"diff",
colored = false,
symbols = { added = " ", modified = " ", removed = " " }, -- changes diff symbols
cond = hide_in_width
}
local mode = {
"mode",
fmt = function(str)
return "-- " .. str .. " --"
end,
}
local filetype = {
"filetype",
icons_enabled = false,
icon = nil,
}
local branch = {
"branch",
icons_enabled = true,
icon = "",
}
local location = {
"location",
padding = 0,
}
-- cool function for progress
local progress = function()
local current_line = vim.fn.line(".")
local total_lines = vim.fn.line("$")
local chars = { "__", "▁▁", "▂▂", "▃▃", "▄▄", "▅▅", "▆▆", "▇▇", "██" }
local line_ratio = current_line / total_lines
local index = math.ceil(line_ratio * #chars)
return chars[index]
end
local spaces = function()
return "spaces: " .. vim.api.nvim_buf_get_option(0, "shiftwidth")
end
lualine.setup({
options = {
icons_enabled = true,
theme = "auto",
component_separators = { left = "", right = "" },
section_separators = { left = "", right = "" },
disabled_filetypes = { "alpha", "dashboard", "NvimTree", "Outline" },
always_divide_middle = true,
},
sections = {
lualine_a = { branch, diagnostics },
lualine_b = { mode },
lualine_c = {},
-- lualine_x = { "encoding", "fileformat", "filetype" },
lualine_x = { diff, spaces, "encoding", filetype },
lualine_y = { location },
lualine_z = { progress },
},
inactive_sections = {
lualine_a = {},
lualine_b = {},
lualine_c = { "filename" },
lualine_x = { "location" },
lualine_y = {},
lualine_z = {},
},
tabline = {},
extensions = {},
})
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