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perf: tons of performance improvements. Lazy should now load in about 1.5ms for 97 plugins

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Folke Lemaitre 2022-11-24 22:04:23 +01:00
parent 711834f17c
commit 2507fd5790
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GPG key ID: 41F8B1FBACAE2040
11 changed files with 220 additions and 278 deletions
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27
lua/lazy/core/loader.lua
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@ -20,11 +20,12 @@ M.loading = {}
---@param plugin LazyPlugin
function M.add(plugin)
if plugin.init or (plugin.opt == false and plugin.config) then
if plugin.init or (plugin.opt == false) then
table.insert(M.loaders.init, plugin.name)
end
for _, loader_type in ipairs(M.types) do
---@type (string|string[])?
local loaders = plugin[loader_type]
if plugin[loader_type] then
loaders = type(loaders) == "table" and loaders or { loaders }
@ -198,7 +199,8 @@ end
---@param plugins string|LazyPlugin|string[]|LazyPlugin[]
---@param reason {[string]:string}
function M.load(plugins, reason)
---@param opts? {load_start: boolean}
function M.load(plugins, reason, opts)
if type(plugins) == "string" or plugins.name then
---@diagnostic disable-next-line: assign-type-mismatch
plugins = { plugins }
@ -211,6 +213,7 @@ function M.load(plugins, reason)
end
if not plugin.loaded then
---@diagnostic disable-next-line: assign-type-mismatch
plugin.loaded = {}
for k, v in pairs(reason) do
plugin.loaded[k] = v
@ -222,7 +225,7 @@ function M.load(plugins, reason)
table.insert(M.loading, plugin)
Util.track(plugin.name)
M.packadd(plugin)
M.packadd(plugin, opts and opts.load_start)
if plugin.requires then
M.load(plugin.requires, {})
@ -242,11 +245,11 @@ function M.load(plugins, reason)
end
---@param plugin LazyPlugin
function M.packadd(plugin)
function M.packadd(plugin, load_start)
if plugin.opt then
vim.cmd.packadd(plugin.pack)
M.source_plugin_files(plugin, true)
else
elseif load_start then
vim.opt.runtimepath:append(plugin.dir)
M.source_plugin_files(plugin)
M.source_plugin_files(plugin, true)
@ -256,16 +259,12 @@ end
---@param plugin LazyPlugin
---@param after? boolean
function M.source_plugin_files(plugin, after)
local pattern = (after and "/after" or "") .. ("/plugin/" .. "**/*.\\(vim\\|lua\\)")
local _, entries = pcall(vim.fn.glob, plugin.dir .. "/" .. pattern, false, true)
if entries then
---@cast entries string[]
for _, file in ipairs(entries) do
vim.cmd("silent source " .. file)
Util.walk(plugin.dir .. (after and "/after" or "") .. "/plugin", function(path, _, t)
local ext = path:sub(-3)
if t == "file" and (ext == "lua" or ext == "vim") then
vim.cmd("silent source " .. path)
end
end
end)
end
return M