Repository: neovim/neovim
File: runtime/lua/vim/pack.lua (Lua)

Code before:
    return not p.info.installed
  end, plugs)

  if #plugs_to_install > 0 then
    git_ensure_exec()
    install_list(plugs_to_install)
  end

  -- Register and load those actually on disk while collecting errors
  -- Delay showing all errors to have "good" plugins added first
  local errors = {} --- @type string[]
  for _, p in ipairs(plugs) do
    if p.info.installed then
      local ok, err = pcall(pack_add, p, opts.load) --[[@as string]]
      if not ok then
        p.info.err = err
      end
    end
    if p.info.err ~= '' then
      errors[#errors + 1] = ('`%s`:\n%s'):format(p.spec.name, p.info.err)
    end
  end

  if #errors > 0 then
    local error_str = table.concat(errors, '\n\n')
    vim.notify(('Errors during running vim.pack.add():\n\n%s'):format(error_str), vim.log.levels.ERROR)
  end
end

--- @param p vim.pack.Plug
--- @return string
local function compute_feedback_lines_single(p)
  if p.info.err ~= '' then
    return ('## %s\n\n %s'):format(p.spec.name, p.info.err:gsub('\n', '\n  '))
  end

  local parts = { '## ' .. p.spec.name .. '\n' }
  local version_suffix = p.info.version_str == '' and '' or (' (%s)'):format(p.info.version_str)

  if p.info.sha_head == p.info.sha_target then
    parts[#parts + 1] = table.concat({
      'Path:   ' .. p.path,
      'Source: ' .. p.spec.src,
      'State:  ' .. p.info.sha_target .. version_suffix,
    }, '\n')

    if p.info.update_details ~= '' then
      local details = p.info.update_details:gsub('\n', '\n• ')
      parts[#parts + 1] = '\n\nAvailable newer tags:\n• ' .. details
    end
  else

Review comment (bug):
since lint is failing anyway, let's go ahead and fix this
```suggestion
    vim.notify(('vim.pack:\n\n%s'):format(error_str), vim.log.levels.ERROR)
```

Code after:
    return not p.info.installed
  end, plugs)

  if #plugs_to_install > 0 then
    git_ensure_exec()
    install_list(plugs_to_install)
  end

  -- Register and load those actually on disk while collecting errors
  -- Delay showing all errors to have "good" plugins added first
  local errors = {} --- @type string[]
  for _, p in ipairs(plugs) do
    if p.info.installed then
      local ok, err = pcall(pack_add, p, opts.load) --[[@as string]]
      if not ok then
        p.info.err = err
      end
    end
    if p.info.err ~= '' then
      errors[#errors + 1] = ('`%s`:\n%s'):format(p.spec.name, p.info.err)
    end
  end

  if #errors > 0 then
    local error_str = table.concat(errors, '\n\n')
    error(('vim.pack:\n\n%s'):format(error_str))
  end
end

--- @param p vim.pack.Plug
--- @return string
local function compute_feedback_lines_single(p)
  if p.info.err ~= '' then
    return ('## %s\n\n %s'):format(p.spec.name, p.info.err:gsub('\n', '\n  '))
  end

  local parts = { '## ' .. p.spec.name .. '\n' }
  local version_suffix = p.info.version_str == '' and '' or (' (%s)'):format(p.info.version_str)

  if p.info.sha_head == p.info.sha_target then
    parts[#parts + 1] = table.concat({
      'Path:   ' .. p.path,
      'Source: ' .. p.spec.src,
      'State:  ' .. p.info.sha_target .. version_suffix,
    }, '\n')

    if p.info.update_details ~= '' then
      local details = p.info.update_details:gsub('\n', '\n• ')
      parts[#parts + 1] = '\n\nAvailable newer tags:\n• ' .. details
    end
  else