log.lua 1.4 KB

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  1. local Log = {}
  2. --- Adds a log entry using Plenary.log
  3. ---@param msg any
  4. ---@param level string [same as vim.log.log_levels]
  5. function Log:add_entry(msg, level)
  6. assert(type(level) == "string")
  7. if self.__handle then
  8. -- plenary uses lower-case log levels
  9. self.__handle[level:lower()](msg)
  10. end
  11. local status_ok, plenary = pcall(require, "plenary")
  12. if status_ok then
  13. local default_opts = { plugin = "lunarvim", level = lvim.log.level }
  14. local handle = plenary.log.new(default_opts)
  15. handle[level:lower()](msg)
  16. self.__handle = handle
  17. end
  18. -- don't do anything if plenary is not available
  19. end
  20. ---Retrieves the path of the logfile
  21. ---@return string path of the logfile
  22. function Log:get_path()
  23. return string.format("%s/%s.log", vim.fn.stdpath "cache", "lunarvim")
  24. end
  25. ---Add a log entry at TRACE level
  26. ---@param msg any
  27. function Log:trace(msg)
  28. self:add_entry(msg, "TRACE")
  29. end
  30. ---Add a log entry at DEBUG level
  31. ---@param msg any
  32. function Log:debug(msg)
  33. self:add_entry(msg, "DEBUG")
  34. end
  35. ---Add a log entry at INFO level
  36. ---@param msg any
  37. function Log:info(msg)
  38. self:add_entry(msg, "INFO")
  39. end
  40. ---Add a log entry at WARN level
  41. ---@param msg any
  42. function Log:warn(msg)
  43. self:add_entry(msg, "WARN")
  44. end
  45. ---Add a log entry at ERROR level
  46. ---@param msg any
  47. function Log:error(msg)
  48. self:add_entry(msg, "ERROR")
  49. end
  50. setmetatable({}, Log)
  51. return Log