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[neovim] Disable heavy plugins on very large files

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This commit is contained in:
Daniel Carrillo
2023-10-13 17:52:38 +02:00
parent 6194432e9e
commit 78d7f98156
2 changed files with 46 additions and 33 deletions
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33
.config/nvim/lua/core/autocommands.lua
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@ -24,16 +24,6 @@ vim.api.nvim_create_autocmd({ "FileType" }, {
end,
})
-- Disable illuminate on very large files
vim.api.nvim_create_autocmd({ "BufWinEnter" }, {
callback = function()
local line_count = vim.api.nvim_buf_line_count(0)
if line_count >= 5000 then
vim.cmd("IlluminatePauseBuf")
end
end,
})
-- Ensure terraform files use hcl LSP
vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
pattern = { "*.tf" },
@ -43,3 +33,26 @@ vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
]])
end,
})
-- Disable some plugins on very large files
vim.api.nvim_create_autocmd({ "BufEnter" }, {
pattern = { "*" },
callback = function(args)
local highlighter = require("vim.treesitter.highlighter")
local ts_was_active = highlighter.active[args.buf]
local file_size = vim.fn.getfsize(args.file)
if file_size > 1024 * 1024 then
vim.cmd("TSBufDisable highlight")
vim.cmd("syntax off")
vim.cmd("syntax clear")
vim.cmd("IlluminatePauseBuf")
vim.cmd("NoMatchParen")
vim.cmd("UfoDisable")
vim.cmd("IBLDisable")
vim.cmd("LspStop")
if ts_was_active then
vim.notify("File larger than 1MB; syntax highlighting and heavy CPU use plugins turned off.")
end
end
end,
})