mirror of https://github.com/folke/lazy.nvim.git
135 lines
3.9 KiB
Lua
135 lines
3.9 KiB
Lua
local Config = require("lazy.core.config")
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local Util = require("lazy.core.util")
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local Module = require("lazy.core.module")
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local State = require("lazy.core.state")
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local M = {}
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---@class LazyPlugin
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---@field [1] string
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---@field name string display name and name used for plugin config files
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---@field uri string
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---@field branch? string
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---@field dir string
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---@field enabled? boolean
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---@field opt? boolean
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---@field init? fun(LazyPlugin) Will always be run
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---@field config? fun(LazyPlugin) Will be executed when loading the plugin
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---@field event? string|string[]
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---@field cmd? string|string[]
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---@field ft? string|string[]
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---@field module? string|string[]
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---@field keys? string|string[]
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---@field requires? string[]
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---@field loaded? {[string]:string, time:number}
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---@field installed? boolean
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---@field run? string|fun()
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---@field tasks? LazyTask[]
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---@field dirty? boolean
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---@field updated? {from:string, to:string}
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---@class LazySpec
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---@field modname string
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---@field modpath string
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---@field plugins table<string, LazyPlugin>
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local Spec = {}
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---@param modname string
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---@param modpath string
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function Spec.load(modname, modpath)
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local self = setmetatable({}, { __index = Spec })
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self.plugins = {}
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self.modname = modname
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self.modpath = modpath
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self:normalize(assert(Module.load(modname, modpath)))
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if modname == Config.options.plugins and not self.plugins["lazy.nvim"] then
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self:add({ "folke/lazy.nvim", opt = false })
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end
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return self
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end
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---@param plugin LazyPlugin
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function Spec:add(plugin)
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if type(plugin[1]) ~= "string" then
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Util.error("Invalid plugin spec " .. vim.inspect(plugin))
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end
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plugin.uri = plugin.uri or ("https://github.com/" .. plugin[1] .. ".git")
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if not plugin.name then
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-- PERF: optimized code to get package name without using lua patterns
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local name = plugin[1]:sub(-4) == ".git" and plugin[1]:sub(1, -5) or plugin[1]
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local slash = name:reverse():find("/", 1, true) --[[@as number?]]
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plugin.name = slash and name:sub(#name - slash + 2) or plugin[1]:gsub("%W+", "_")
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end
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M.process_local(plugin)
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local other = self.plugins[plugin.name]
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self.plugins[plugin.name] = other and vim.tbl_extend("force", self.plugins[plugin.name], plugin) or plugin
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return self.plugins[plugin.name]
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end
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---@param spec table
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---@param results? string[]
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function Spec:normalize(spec, results)
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results = results or {}
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if type(spec) == "string" then
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table.insert(results, self:add({ spec }).name)
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elseif #spec > 1 or Util.is_list(spec) then
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---@cast spec table[]
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for _, s in ipairs(spec) do
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self:normalize(s, results)
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end
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elseif spec.enabled ~= false then
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local plugin = self:add(spec)
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plugin.requires = plugin.requires and self:normalize(plugin.requires, {}) or nil
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table.insert(results, plugin.name)
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end
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return results
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end
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---@param plugin LazyPlugin
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function M.process_local(plugin)
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for _, pattern in ipairs(Config.options.plugins_local.patterns) do
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if plugin[1]:find(pattern, 1, true) then
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plugin.uri = Config.options.plugins_local.path .. "/" .. plugin.name
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return
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end
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end
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end
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---@alias LazySpecLoader fun(modname:string, modpath:string):LazySpec
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---@param loader? LazySpecLoader
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function M.specs(loader)
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loader = loader or Spec.load
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---@type LazySpec[]
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local specs = {}
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table.insert(specs, loader(Config.options.plugins, Config.paths.main))
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Util.lsmod(Config.paths.plugins, function(name, modpath)
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table.insert(specs, loader(Config.options.plugins .. "." .. name, modpath))
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end)
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return specs
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end
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---@param loader? LazySpecLoader
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function M.load(loader)
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Util.track("specs")
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local specs = M.specs(loader)
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Util.track()
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Config.plugins = {}
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for _, spec in ipairs(specs) do
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for _, plugin in pairs(spec.plugins) do
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local other = Config.plugins[plugin.name]
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Config.plugins[plugin.name] = other and vim.tbl_extend("force", other, plugin) or plugin
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end
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end
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Util.track("state")
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State.update_state()
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Util.track()
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end
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M.Spec = Spec
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return M
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