lazy.nvim/lua/lazy/view/render.lua

669 lines
20 KiB
Lua

local Config = require("lazy.core.config")
local Util = require("lazy.util")
local Sections = require("lazy.view.sections")
local Handler = require("lazy.core.handler")
local Git = require("lazy.manage.git")
local Plugin = require("lazy.core.plugin")
local ViewConfig = require("lazy.view.config")
local Cache = require("lazy.core.cache")
local Text = require("lazy.view.text")
---@alias LazyDiagnostic {row: number, severity: number, message:string}
---@class LazyRender:Text
---@field view LazyView
---@field plugins LazyPlugin[]
---@field progress {total:number, done:number}
---@field _diagnostics LazyDiagnostic[]
---@field locations {name:string, from: number, to: number, kind?: LazyPluginKind}[]
local M = {}
---@return LazyRender
---@param view LazyView
function M.new(view)
---@type LazyRender
local self = setmetatable({}, { __index = setmetatable(M, { __index = Text }) })
self.view = view
self.padding = 2
self.wrap = view.opts.win_opts.width
return self
end
function M:update()
self._lines = {}
self._diagnostics = {}
self.locations = {}
self.plugins = vim.tbl_values(Config.plugins)
vim.list_extend(self.plugins, vim.tbl_values(Config.to_clean))
table.sort(self.plugins, function(a, b)
return a.name < b.name
end)
self.progress = {
total = 0,
done = 0,
}
for _, plugin in ipairs(self.plugins) do
if plugin._.tasks then
for _, task in ipairs(plugin._.tasks) do
self.progress.total = self.progress.total + 1
if not task:is_running() then
self.progress.done = self.progress.done + 1
end
end
end
end
self:title()
local mode = self.view.state.mode
if mode == "help" then
self:help()
elseif mode == "profile" then
self:profile()
elseif mode == "debug" then
self:debug()
else
for _, section in ipairs(Sections) do
self:section(section)
end
end
self:trim()
self:render(self.view.buf)
vim.diagnostic.set(
Config.ns,
self.view.buf,
---@param diag LazyDiagnostic
vim.tbl_map(function(diag)
diag.col = 0
diag.lnum = diag.row - 1
return diag
end, self._diagnostics),
{ signs = false }
)
end
---@param row? number
---@return LazyPlugin?
function M:get_plugin(row)
row = row or vim.api.nvim_win_get_cursor(self.view.win)[1]
for _, loc in ipairs(self.locations) do
if row >= loc.from and row <= loc.to then
if loc.kind == "clean" then
for _, plugin in ipairs(Config.to_clean) do
if plugin.name == loc.name then
return plugin
end
end
else
return Config.plugins[loc.name]
end
end
end
end
function M:title()
self:nl():nl()
for _, mode in ipairs(ViewConfig.get_commands()) do
if mode.button then
local title = " " .. mode.name:sub(1, 1):upper() .. mode.name:sub(2) .. " (" .. mode.key .. ") "
if mode.name == "home" then
if self.view.state.mode == "home" then
title = " lazy.nvim " .. Config.options.ui.icons.lazy
else
title = " lazy.nvim (H) "
end
end
if self.view.state.mode == mode.name then
if mode.name == "home" then
self:append(title, "LazyH1")
else
self:append(title, "LazyButtonActive")
self:highlight({ ["%(.%)"] = "LazySpecial" })
end
else
self:append(title, "LazyButton")
self:highlight({ ["%(.%)"] = "LazySpecial" })
end
self:append(" ")
end
end
self:nl()
if self.progress.done < self.progress.total then
self:progressbar()
end
self:nl()
if self.view.state.mode ~= "help" and self.view.state.mode ~= "profile" and self.view.state.mode ~= "debug" then
if self.progress.done < self.progress.total then
self:append("Tasks: ", "LazyH2")
self:append(self.progress.done .. "/" .. self.progress.total, "LazyComment")
else
self:append("Total: ", "LazyH2")
self:append(#self.plugins .. " plugins", "LazyComment")
end
self:nl():nl()
end
end
function M:help()
self:append("Help", "LazyH2"):nl():nl()
self:append("Use "):append("<C-c>", "LazySpecial"):append(" to abort all running tasks."):nl():nl()
self:append("You can press "):append("<CR>", "LazySpecial"):append(" on a plugin to show its details."):nl():nl()
self:append("Most properties can be hovered with ")
self:append("<K>", "LazySpecial")
self:append(" to open links, help files, readmes and git commits."):nl()
self
:append("When hovering with ")
:append("<K>", "LazySpecial")
:append(" on a plugin anywhere else, a diff will be opened if there are updates")
:nl()
self:append("or the plugin was just updated. Otherwise the plugin webpage will open."):nl():nl()
self:append("Use "):append("<d>", "LazySpecial"):append(" on a commit or plugin to open the diff view"):nl()
self:nl()
self:append("Keyboard Shortcuts", "LazyH2"):nl()
for _, mode in ipairs(ViewConfig.get_commands()) do
if mode.key then
local title = mode.name:sub(1, 1):upper() .. mode.name:sub(2)
self:append("- ", "LazySpecial", { indent = 2 })
self:append(title, "Title")
if mode.key then
self:append(" <" .. mode.key .. ">", "LazyProp")
end
self:append(" " .. (mode.desc or "")):nl()
end
end
self:nl():append("Keyboard Shortcuts for Plugins", "LazyH2"):nl()
for _, mode in ipairs(ViewConfig.get_commands()) do
if mode.key_plugin then
local title = mode.name:sub(1, 1):upper() .. mode.name:sub(2)
self:append("- ", "LazySpecial", { indent = 2 })
self:append(title, "Title")
if mode.key_plugin then
self:append(" <" .. mode.key_plugin .. ">", "LazyProp")
end
self:append(" " .. (mode.desc_plugin or mode.desc)):nl()
end
end
end
function M:progressbar()
local width = vim.api.nvim_win_get_width(self.view.win) - 2 * self.padding
local done = math.floor((self.progress.done / self.progress.total) * width + 0.5)
if self.progress.done == self.progress.total then
done = 0
end
self:append("", {
virt_text_win_col = self.padding,
virt_text = { { string.rep("", done), "LazyProgressDone" } },
})
self:append("", {
virt_text_win_col = done + self.padding,
virt_text = { { string.rep("", width - done), "LazyProgressTodo" } },
})
end
---@param section LazySection
function M:section(section)
---@type LazyPlugin[]
local section_plugins = {}
---@param plugin LazyPlugin
self.plugins = vim.tbl_filter(function(plugin)
if section.filter(plugin) then
table.insert(section_plugins, plugin)
return false
end
return true
end, self.plugins)
local count = #section_plugins
if count > 0 then
self:append(section.title, "LazyH2"):append(" (" .. count .. ")", "LazyComment"):nl()
for _, plugin in ipairs(section_plugins) do
self:plugin(plugin)
end
self:nl()
end
end
---@param diag LazyDiagnostic
function M:diagnostic(diag)
diag.row = diag.row or self:row()
diag.severity = diag.severity or vim.diagnostic.severity.INFO
table.insert(self._diagnostics, diag)
end
---@param precision? number
function M:ms(nsec, precision)
precision = precision or 2
local e = math.pow(10, precision)
return math.floor(nsec / 1e6 * e + 0.5) / e .. "ms"
end
---@param reason? {[string]:string, time:number}
---@param opts? {time_right?:boolean}
function M:reason(reason, opts)
opts = opts or {}
if not reason then
return
end
reason = vim.deepcopy(reason)
---@type string?
local source = reason.source
if source then
source = Util.norm(source)
local plugin = Plugin.find(source)
if plugin then
reason.plugin = plugin.name
reason.source = nil
else
local config = Util.norm(vim.fn.stdpath("config"))
if source == config .. "/init.lua" then
reason.source = "init.lua"
else
config = config .. "/lua"
if source:find(config, 1, true) == 1 then
reason.source = source:sub(#config + 2):gsub("/", "."):gsub("%.lua$", "")
end
end
end
end
if reason.runtime then
reason.runtime = Util.norm(reason.runtime)
reason.runtime = reason.runtime:gsub(".*/([^/]+/plugin/.*)", "%1")
reason.runtime = reason.runtime:gsub(".*/([^/]+/after/.*)", "%1")
reason.runtime = reason.runtime:gsub(".*/([^/]+/ftdetect/.*)", "%1")
reason.runtime = reason.runtime:gsub(".*/(runtime/.*)", "%1")
end
local time = reason.time and (" " .. self:ms(reason.time))
if time and not opts.time_right then
self:append(time, "Bold")
self:append(" ")
end
-- self:append(" (", "Conceal")
local first = true
local keys = vim.tbl_keys(reason)
table.sort(keys)
if vim.tbl_contains(keys, "plugin") then
keys = vim.tbl_filter(function(key)
return key ~= "plugin"
end, keys)
table.insert(keys, "plugin")
end
for _, key in ipairs(keys) do
local value = reason[key]
if type(key) == "number" then
elseif key == "require" then
elseif key ~= "time" then
if first then
first = false
else
self:append(" ")
end
if key == "event" then
value = value:match("User (.*)") or value
end
if key == "keys" then
value = type(value) == "string" and value or value[1]
end
local hl = "LazyReason" .. key:sub(1, 1):upper() .. key:sub(2)
local icon = Config.options.ui.icons[key]
if icon then
self:append(icon .. " ", hl)
self:append(value, hl)
else
self:append(key .. " ", hl)
self:append(value, hl)
end
end
end
if time and opts.time_right then
self:append(time, "Bold")
end
end
---@param plugin LazyPlugin
function M:diagnostics(plugin)
if plugin._.updated then
if plugin._.updated.from == plugin._.updated.to then
self:diagnostic({
message = "already up to date",
})
else
self:diagnostic({
message = "updated from " .. plugin._.updated.from:sub(1, 7) .. " to " .. plugin._.updated.to:sub(1, 7),
})
end
elseif plugin._.has_updates then
self:diagnostic({
message = "updates available",
})
end
for _, task in ipairs(plugin._.tasks or {}) do
if task:is_running() then
self:diagnostic({
severity = vim.diagnostic.severity.WARN,
message = task.name .. (task.status == "" and "" or (": " .. task.status)),
})
elseif task.error then
self:diagnostic({
message = task.name .. " failed",
severity = vim.diagnostic.severity.ERROR,
})
end
end
end
---@param plugin LazyPlugin
function M:plugin(plugin)
if plugin._.loaded then
self:append(" " .. Config.options.ui.icons.loaded .. " ", "LazySpecial"):append(plugin.name)
elseif plugin._.cond == false then
self:append(" " .. Config.options.ui.icons.not_loaded .. " ", "LazyNoCond"):append(plugin.name)
else
self:append(" " .. Config.options.ui.icons.not_loaded .. " ", "LazySpecial"):append(plugin.name)
end
local plugin_start = self:row()
if plugin._.loaded then
self:reason(plugin._.loaded)
else
self:append(" ")
local reason = {}
for handler in pairs(Handler.types) do
if plugin[handler] then
for _, value in ipairs(plugin[handler]) do
reason[handler] = value
end
end
end
for _, other in pairs(Config.plugins) do
if vim.tbl_contains(other.dependencies or {}, plugin.name) then
reason.plugin = other.name
end
end
self:reason(reason)
end
self:diagnostics(plugin)
self:nl()
if self.view:is_selected(plugin) then
self:details(plugin)
end
self:tasks(plugin)
self.locations[#self.locations + 1] =
{ name = plugin.name, from = plugin_start, to = self:row() - 1, kind = plugin._.kind }
end
---@param plugin LazyPlugin
function M:tasks(plugin)
for _, task in ipairs(plugin._.tasks or {}) do
if self.view:is_selected(plugin) then
self:append(Config.options.ui.icons.task .. "[task] ", "Title", { indent = 4 }):append(task.name)
self:append(" " .. math.floor((task:time()) * 100) / 100 .. "ms", "Bold")
self:nl()
end
if task.error then
self:append(vim.trim(task.error), "LazyTaskError", { indent = 6 })
self:nl()
elseif task.name == "log" then
self:log(task)
elseif self.view:is_selected(plugin) and task.output ~= "" and task.output ~= task.error then
self:append(vim.trim(task.output), "LazyTaskOutput", { indent = 6 })
self:nl()
end
end
end
---@param task LazyTask
function M:log(task)
local log = vim.trim(task.output)
if log ~= "" then
local lines = vim.split(log, "\n")
for _, line in ipairs(lines) do
local ref, msg, time = line:match("^(%w+) (.*) (%(.*%))$")
if msg:find("^%S+!:") then
self:diagnostic({ message = "Breaking Changes", severity = vim.diagnostic.severity.WARN })
end
self:append(ref:sub(1, 7) .. " ", "LazyCommit", { indent = 6 })
self:append(vim.trim(msg)):highlight({
["#%d+"] = "LazyCommitIssue",
["^%S+:"] = "LazyCommitType",
["^%S+(%(.*%)):"] = "LazyCommitScope",
["`.-`"] = "@text.literal.markdown_inline",
["%*.-%*"] = "Italic",
["%*%*.-%*%*"] = "Bold",
})
-- string.gsub
self:append(" " .. time, "LazyComment")
self:nl()
end
self:nl()
end
end
---@param plugin LazyPlugin
function M:details(plugin)
---@type string[][]
local props = {}
table.insert(props, { "dir", plugin.dir, "LazyDir" })
if plugin.url then
table.insert(props, { "url", (plugin.url:gsub("%.git$", "")), "LazyUrl" })
end
local git = Git.info(plugin.dir, true)
if git then
git.branch = git.branch or Git.get_branch(plugin)
if git.version then
table.insert(props, { "version", tostring(git.version) })
end
if git.tag then
table.insert(props, { "tag", git.tag })
end
if git.branch then
table.insert(props, { "branch", git.branch })
end
table.insert(props, { "commit", git.commit:sub(1, 7), "LazyCommit" })
end
if Util.file_exists(plugin.dir .. "/README.md") then
table.insert(props, { "readme", "README.md" })
end
Util.ls(plugin.dir .. "/doc", function(path, name)
if name:sub(-3) == "txt" then
local data = Util.read_file(path)
local tag = data:match("%*(%S-)%*")
if tag then
table.insert(props, { "help", "|" .. tag .. "|" })
end
end
end)
for handler in pairs(Handler.types) do
if plugin[handler] then
table.insert(props, {
handler,
function()
for _, value in ipairs(plugin[handler]) do
self:reason({ [handler] = value })
self:append(" ")
end
end,
})
end
end
self:props(props, { indent = 6 })
self:nl()
end
---@alias LazyProps {[1]:string, [2]:string|fun(), [3]?:string}[]
---@param props LazyProps
---@param opts? {indent: number}
function M:props(props, opts)
opts = opts or {}
local width = 0
for _, prop in ipairs(props) do
width = math.max(width, #prop[1])
end
for _, prop in ipairs(props) do
self:append(prop[1] .. string.rep(" ", width - #prop[1] + 1), "LazyProp", { indent = opts.indent or 0 })
if type(prop[2]) == "function" then
prop[2]()
else
self:append(tostring(prop[2]), prop[3] or "LazyValue")
end
self:nl()
end
end
function M:profile()
local stats = require("lazy.stats").stats()
local ms = (math.floor(stats.startuptime * 100 + 0.5) / 100)
self:append("Startuptime: ", "LazyH2"):append(ms .. "ms", "Number"):nl():nl()
if stats.startuptime_cputime then
self:append("Based on the actual CPU time of the Neovim process till "):append("UIEnter", "LazySpecial")
self:append("."):nl()
self:append("This is more accurate than ")
self:append("`nvim --startuptime`", "@text.literal.markdown_inline")
self:append(".")
else
self:append("An accurate startuptime based on the actual CPU time of the Neovim process is not available."):nl()
self
:append("Startuptime is instead based on a delta with a timestamp when lazy started till ")
:append("UIEnter", "LazySpecial")
self:append(".")
end
self:nl():nl()
self:append("Profile", "LazyH2"):nl():nl()
self
:append("You can press ")
:append("<C-s>", "LazySpecial")
:append(" to change sorting between chronological order & time taken.")
:nl()
self
:append("Press ")
:append("<C-f>", "LazySpecial")
:append(" to filter profiling entries that took more time than a given threshold")
:nl()
self:nl()
---@param a LazyProfile
---@param b LazyProfile
local function sort(a, b)
return a.time > b.time
end
---@param entry LazyProfile
local function get_children(entry)
---@type LazyProfile[]
local children = entry
if self.view.state.profile.sort_time_taken then
children = {}
for _, child in ipairs(entry) do
children[#children + 1] = child
end
table.sort(children, sort)
end
return children
end
---@param entry LazyProfile
local function _profile(entry, depth)
if entry.time / 1e6 < self.view.state.profile.threshold then
return
end
local data = type(entry.data) == "string" and { source = entry.data } or entry.data
data.time = entry.time
local symbol = M.list_icon(depth)
self:append((" "):rep(depth)):append(symbol, "LazySpecial"):append(" ")
self:reason(data, { time_right = true })
self:nl()
for _, child in ipairs(get_children(entry)) do
_profile(child, depth + 1)
end
end
for _, entry in ipairs(get_children(Util._profiles[1])) do
_profile(entry, 1)
end
end
function M.list_icon(depth)
local symbols = Config.options.ui.icons.list
return symbols[(depth - 1) % #symbols + 1]
end
function M:debug()
self:append("Active Handlers", "LazyH2"):nl()
self
:append(
"This shows only the lazy handlers that are still active. When a plugin loads, its handlers are removed",
"LazyComment",
{ indent = 2 }
)
:nl()
Util.foreach(require("lazy.core.handler").handlers, function(handler_type, handler)
Util.foreach(handler.active, function(value, plugins)
value = type(value) == "table" and value[1] or value
if not vim.tbl_isempty(plugins) then
---@type string[]
plugins = vim.tbl_values(plugins)
table.sort(plugins)
self:append("", "LazySpecial", { indent = 2 })
self:reason({ [handler_type] = value })
for _, plugin in pairs(plugins) do
self:append(" ")
self:reason({ plugin = plugin })
end
self:nl()
end
end)
end)
self:nl()
self:append("Cache.find()", "LazyH2"):nl()
self:props({
{ "total", Cache.stats.find.total, "Number" },
{ "time", self:ms(Cache.stats.find.time, 3), "Bold" },
{ "avg time", self:ms(Cache.stats.find.time / Cache.stats.find.total, 3), "Bold" },
{ "index", Cache.stats.find.index, "Number" },
{ "fs_stat", Cache.stats.find.stat, "Number" },
{ "not found", Cache.stats.find.not_found, "Number" },
}, { indent = 2 })
self:nl()
self:append("Cache.autoload()", "LazyH2"):nl()
self:props({
{ "total", Cache.stats.autoload.total, "Number" },
{ "time", self:ms(Cache.stats.autoload.time, 3), "Bold" },
{ "avg time", self:ms(Cache.stats.autoload.time / Cache.stats.autoload.total, 3), "Bold" },
}, { indent = 2 })
self:nl()
self:append("Cache", "LazyH2"):nl()
local Cache = require("lazy.core.cache")
Util.foreach(Cache.cache, function(modname, entry)
local kb = math.floor(#entry.chunk / 10.24) / 100
self:append("", "LazySpecial", { indent = 2 }):append(modname):append(" " .. kb .. "Kb", "Bold")
if entry.modpath ~= modname then
self:append(" " .. vim.fn.fnamemodify(entry.modpath, ":p:~:."), "LazyComment")
end
self:nl()
end)
end
return M