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local cache_file = vim.fn.stdpath("cache") .. "/lazy/cache.mpack" | ||
vim.fn.mkdir(vim.fn.fnamemodify(cache_file, ":p:h"), "p") | ||
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local M = {} | ||
---@alias CacheEntry {hash:string, chunk:string, used:boolean} | ||
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---@type table<string, CacheEntry> | ||
M.cache = {} | ||
M.dirty = false | ||
M.did_setup = false | ||
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function M.hash(modpath) | ||
local stat = vim.loop.fs_stat(modpath) | ||
if stat then | ||
return stat.mtime.sec .. stat.mtime.nsec .. stat.size | ||
end | ||
error("Could not hash " .. modpath) | ||
end | ||
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function M.load_cache() | ||
local f = io.open(cache_file, "rb") | ||
if f then | ||
M.cache = vim.mpack.decode(f:read("*a")) or {} | ||
f:close() | ||
end | ||
end | ||
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function M.save_cache() | ||
if M.dirty then | ||
for key, entry in pairs(M.cache) do | ||
if not entry.used then | ||
M.cache[key] = nil | ||
end | ||
entry.used = nil | ||
end | ||
local f = assert(io.open(cache_file, "wb")) | ||
f:write(vim.mpack.encode(M.cache)) | ||
f:close() | ||
end | ||
end | ||
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function M.setup() | ||
M.load_cache() | ||
vim.api.nvim_create_autocmd("VimLeave", { | ||
callback = function() | ||
M.save_cache() | ||
end, | ||
}) | ||
end | ||
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function M.load(modpath, modname) | ||
if not M.did_setup then | ||
M.setup() | ||
M.did_setup = true | ||
end | ||
if type(package.loaded[modname]) ~= "table" then | ||
---@type fun()?, string? | ||
local chunk, err | ||
local entry = M.cache[modname] | ||
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if entry and M.hash(modpath) == entry.hash then | ||
entry.used = true | ||
chunk, err = loadstring(entry.chunk, "@" .. modpath) | ||
end | ||
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-- not cached, or failed to load chunk | ||
if not chunk then | ||
vim.schedule(function() | ||
vim.notify("not cached") | ||
end) | ||
chunk, err = loadfile(modpath) | ||
if chunk then | ||
M.cache[modname] = { hash = M.hash(modpath), chunk = string.dump(chunk, true), used = true } | ||
M.dirty = true | ||
end | ||
end | ||
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if not chunk then | ||
error(err) | ||
end | ||
---@diagnostic disable-next-line: no-unknown | ||
package.loaded[modname] = chunk() | ||
end | ||
return package.loaded[modname] | ||
end | ||
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return M |
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local Util = require("lazy.util") | ||
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local M = {} | ||
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---@class LazyConfig | ||
M.defaults = { | ||
opt = true, | ||
plugins = {}, | ||
plugins_local = { | ||
path = vim.fn.expand("~/projects"), | ||
patterns = { | ||
"folke", | ||
}, | ||
}, | ||
plugins_config = { | ||
module = "plugins", | ||
path = vim.fn.stdpath("config") .. "/lua/plugins", | ||
}, | ||
package_path = vim.fn.stdpath("data") .. "/site/pack/lazy", | ||
} | ||
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M.ns = vim.api.nvim_create_namespace("lazy") | ||
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---@type table<string, LazyPlugin> | ||
M.plugins = {} | ||
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---@type LazyConfig | ||
M.options = {} | ||
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---@type table<string, string> | ||
M.has_config = {} | ||
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---@param opts? LazyConfig | ||
function M.setup(opts) | ||
M.options = vim.tbl_deep_extend("force", M.defaults, opts or {}) | ||
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vim.fn.mkdir(M.options.package_path, "p") | ||
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for _, entry in ipairs(Util.scandir(M.options.plugins_config.path)) do | ||
local name, modpath | ||
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if entry.type == "file" then | ||
modpath = entry.path | ||
name = entry.name:match("(.*)%.lua") | ||
elseif entry.type == "directory" then | ||
modpath = M.options.plugins_config.path .. "/" .. entry.name .. "/init.lua" | ||
if vim.loop.fs_stat(modpath) then | ||
name = entry.name | ||
end | ||
end | ||
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if name then | ||
M.has_config[M.options.plugins_config.module .. "." .. name] = modpath | ||
end | ||
end | ||
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vim.api.nvim_create_autocmd("User", { | ||
pattern = "VeryLazy", | ||
once = true, | ||
callback = function() | ||
-- require("lazy.view").setup() | ||
end, | ||
}) | ||
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Util.very_lazy() | ||
end | ||
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return M |
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@@ -0,0 +1,70 @@ | ||
local M = {} | ||
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---@param opts? LazyConfig | ||
function M.setup(opts) | ||
--FIXME: preload() | ||
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local Util = require("lazy.util") | ||
local Config = require("lazy.config") | ||
local Plugin = require("lazy.plugin") | ||
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Util.track("lazy_setup") | ||
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Util.track("lazy_config") | ||
Config.setup(opts) | ||
Util.track() | ||
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Util.track("plugin_normalize") | ||
Plugin.normalize(Config.options.plugins) | ||
if not Config.plugins.lazy then | ||
Plugin.plugin({ | ||
"folke/lazy.nvim", | ||
opt = false, | ||
}) | ||
end | ||
Util.track() | ||
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Util.track("plugin_process") | ||
Plugin.process() | ||
Util.track() | ||
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Util.track("lazy_install") | ||
for _, plugin in pairs(Config.plugins) do | ||
if not plugin.installed then | ||
-- require("lazy.manager").install({ | ||
-- wait = true, | ||
-- }) | ||
break | ||
end | ||
end | ||
Util.track() | ||
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Util.track("loader_setup") | ||
local Loader = require("lazy.loader") | ||
Loader.setup() | ||
Util.track() | ||
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Loader.init_plugins() | ||
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Util.track() -- end setup | ||
vim.cmd("do User LazyDone") | ||
end | ||
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function M.stats() | ||
local ret = { | ||
count = 0, | ||
loaded = 0, | ||
} | ||
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for _, plugin in pairs(require("lazy.config").plugins) do | ||
ret.count = ret.count + 1 | ||
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if plugin.loaded then | ||
ret.loaded = ret.loaded + 1 | ||
end | ||
end | ||
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return ret | ||
end | ||
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return M |
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