Davincible
commented
2 years ago This is the code responsible for the infinite groups: https://github.com/nvim-lualine/lualine.nvim/blob/5113cdb32f9d9588a2b56de6d1df6e33b06a554a/lua/lualine/highlight.lua#L307-L313
Normally it wouldn't get called so often, but after debugging I found out that my changing background/colorscheme causes the code above to be re-evaluated. I don't see why this happens, as I am only changing my theme.
I'm also not really sure why the the tags get incremented, as I'd make more sense to overwrite highlight groups to change colors
Lush refresh theme code:
-- Watch pywal cache file for color changes
local fwatch = require("fwatch")
fwatch.watch("/home/tyler/.cache/wal/colors", {
on_event = function()
-- Reapply colorscheme 200ms after file changed
vim.defer_fn(function()
package.loaded["themes.pywal"] = nil
require("lush")(require("themes.pywal"))
vim.cmd("colorscheme pywal")
end, 200)
end,
})
shadmansaleh
Lualine keeps generating new highlights, eventually hitting the 20k hard limit of Neovim causing it to crash.
I'm suspecting it could have something to do with setting the background color to an empty string, but not sure.It's related to this function in the evil theme;
Self Checks
How to reproduce the problem
Expected behaviour
Actual behaviour
Minimal config to reproduce the issue
Config
```lua -- Eviline config for lualine -- Author: shadmansaleh -- Credit: glepnir local lualine = require("lualine") -- Color table for highlights -- stylua: ignore local colors = { bg = "#202328", fg = "#bbc2cf", yellow = "#ECBE7B", cyan = "#008080", darkblue = "#081633", green = "#98be65", orange = "#FF8800", violet = "#a9a1e1", magenta = "#c678dd", blue = "#51afef", red = "#ec5f67", transparent = "" } local conditions = { buffer_not_empty = function() return vim.fn.empty(vim.fn.expand("%:t")) ~= 1 end, hide_in_width = function() return vim.fn.winwidth(0) > 80 end, check_git_workspace = function() local filepath = vim.fn.expand("%:p:h") local gitdir = vim.fn.finddir(".git", filepath .. ";") return gitdir and #gitdir > 0 and #gitdir < #filepath end, } -- Config local config = { extensions = { "quickfix", "fugitive", "fzf", "man", "nvim-dap-ui", "toggleterm" }, options = { -- component_separators = {left = " ", right = " "}, -- section_separators = {left = "", right = ""}, -- Disable sections and component separators component_separators = "", section_separators = "", theme = { -- We are going to use lualine_c an lualine_x as left and -- right section. Both are highlighted by c theme . So we -- are just setting default looks o statusline normal = { c = { fg = colors.fg, bg = colors.transparent } }, inactive = { c = { fg = colors.fg, bg = colors.transparent } }, }, }, sections = { -- these are to remove the defaults lualine_a = {}, lualine_b = {}, lualine_y = {}, lualine_z = {}, -- These will be filled later lualine_c = {}, lualine_x = {}, }, inactive_sections = { -- these are to remove the defaults lualine_a = {}, lualine_b = {}, lualine_y = {}, lualine_z = {}, lualine_c = {}, lualine_x = {}, }, } -- Inserts a component in lualine_c at left section local function ins_left(component) table.insert(config.sections.lualine_c, component) end -- Inserts a component in lualine_x ot right section local function ins_right(component) table.insert(config.sections.lualine_x, component) end ins_left({ function() return "▊" end, color = { fg = colors.blue }, -- Sets highlighting of component padding = { left = 0, right = 1 }, -- We don't need space before this }) ins_left({ -- mode component function() return "" end, color = function() -- auto change color according to neovims mode local mode_color = { n = colors.red, i = colors.green, v = colors.blue, [""] = colors.blue, V = colors.blue, c = colors.magenta, no = colors.red, s = colors.orange, S = colors.orange, [""] = colors.orange, ic = colors.yellow, R = colors.violet, Rv = colors.violet, cv = colors.red, ce = colors.red, r = colors.cyan, rm = colors.cyan, ["r?"] = colors.cyan, ["!"] = colors.red, t = colors.red, } return { fg = mode_color[vim.fn.mode()] } end, padding = { right = 1 }, }) ins_left({ -- filesize component "filesize", cond = conditions.buffer_not_empty, }) ins_left({ "filename", cond = conditions.buffer_not_empty, color = { fg = colors.magenta, gui = "bold" }, }) ins_left({ "location" }) ins_left({ "progress", color = { fg = colors.fg, gui = "bold" } }) ins_left({ "diagnostics", sources = { "nvim_diagnostic" }, symbols = { error = " ", warn = " ", info = " " }, diagnostics_color = { color_error = { fg = colors.red }, color_warn = { fg = colors.yellow }, color_info = { fg = colors.cyan }, }, }) -- Insert mid section. You can make any number of sections in neovim :) -- for lualine it's any number greater then 2 ins_left({ function() return "%=" end, }) ins_left({ -- Lsp server name . function() local msg = "No Active Lsp" local buf_ft = vim.api.nvim_buf_get_option(0, "filetype") local clients = vim.lsp.get_active_clients() if next(clients) == nil then return msg end for _, client in ipairs(clients) do local filetypes = client.config.filetypes if filetypes and vim.fn.index(filetypes, buf_ft) ~= -1 then return client.name end end return msg end, icon = " LSP:", color = { fg = "#ffffff", gui = "bold" }, }) -- Add components to right sections ins_right({ "o:encoding", -- option component same as &encoding in viml fmt = string.upper, -- I'm not sure why it's upper case either ;) cond = conditions.hide_in_width, color = { fg = colors.green, gui = "bold" }, }) ins_right({ "fileformat", fmt = string.upper, icons_enabled = false, -- I think icons are cool but Eviline doesn't have them. sigh color = { fg = colors.green, gui = "bold" }, }) ins_right({ "branch", icon = "", color = { fg = colors.violet, gui = "bold" }, }) ins_right({ "diff", -- Is it me or the symbol for modified us really weird symbols = { added = " ", modified = "柳 ", removed = " " }, diff_color = { added = { fg = colors.green }, modified = { fg = colors.orange }, removed = { fg = colors.red }, }, cond = conditions.hide_in_width, }) ins_right({ function() return "▊" end, color = { fg = colors.blue }, padding = { left = 1 }, }) lualine.setup(config) ```Aditional information