neovim-config/lua/core/lazy_load.lua
2022-08-24 08:19:02 +05:30

92 lines
2.2 KiB
Lua

local M = {}
local autocmd = vim.api.nvim_create_autocmd
-- require("packer").loader(tb.plugins)
-- This must be used for plugins that need to be loaded just after a file
-- ex : treesitter, lspconfig etc
M.lazy_load = function(tb)
autocmd(tb.events, {
group = vim.api.nvim_create_augroup(tb.augroup_name, {}),
callback = function()
if tb.condition() then
vim.api.nvim_del_augroup_by_name(tb.augroup_name)
-- dont defer for treesitter as it will show slow highlighting
-- This deferring only happens only when we do "nvim filename"
if tb.plugin ~= "nvim-treesitter" then
vim.defer_fn(function()
require("packer").loader(tb.plugin)
if tb.plugin == "nvim-lspconfig" then
vim.cmd "silent! do FileType"
end
end, 0)
else
require("packer").loader(tb.plugin)
end
end
end,
})
end
-- load certain plugins only when there's a file opened in the buffer
-- if "nvim filename" is executed -> load the plugin after nvim gui loads
-- This gives an instant preview of nvim with the file opened
M.on_file_open = function(plugin_name)
M.lazy_load {
events = { "BufRead", "BufWinEnter", "BufNewFile" },
augroup_name = "BeLazyOnFileOpen" .. plugin_name,
plugin = plugin_name,
condition = function()
local file = vim.fn.expand "%"
return file ~= "NvimTree_1" and file ~= "[packer]" and file ~= ""
end,
}
end
M.packer_cmds = {
"PackerSnapshot",
"PackerSnapshotRollback",
"PackerSnapshotDelete",
"PackerInstall",
"PackerUpdate",
"PackerSync",
"PackerClean",
"PackerCompile",
"PackerStatus",
"PackerProfile",
"PackerLoad",
}
M.treesitter_cmds = {
"TSInstall",
"TSBufEnable",
"TSBufDisable",
"TSEnable",
"TSDisable",
"TSModuleInfo",
}
M.mason_cmds = {
"Mason",
"MasonInstall",
"MasonInstallAll",
"MasonUninstall",
"MasonUninstallAll",
"MasonLog",
}
M.gitsigns = function()
autocmd({ "BufRead" }, {
callback = function()
vim.fn.system("git rev-parse" .. " " .. vim.fn.expand "%:p:h")
if vim.v.shell_error == 0 then
vim.schedule(function()
require("packer").loader "gitsigns.nvim"
end)
end
end,
})
end
return M