class Logger

Logger implementation.

index

members

• logger:push(fn, ...)  – push an indentation level and execute a function in it.
• logger:set_time(time)  – set the output time (runtime/evaltime).
• logger:put(message)  – write out a message (for internal use).

static functions

• Logger(level)  – create a new Logger.
• Logger:init(level)  – set up the global Logger singleton.

details

members

• logger:push(fn, ...)  – push an indentation level and execute a function in it.

  parameters:

  • fn (function): the function to execute
  • ... : parameters to fn
• logger:set_time(time)  – set the output time (runtime/evaltime).

  parameters:

  • time (string): ('eval' or 'run')
• logger:put(message)  – write out a message (for internal use).

  parameters:

  • message (string)

static functions

• Logger(level)  – create a new Logger.

  parameters:

  • level (string): the log-level to log at.
• Logger:init(level)  – set up the global Logger singleton.

  The available log-levels are:

  • 'debug'
  • 'trace'
  • 'log' (the default)
  • 'warn'
  • 'error'
  • 'print'
  • 'silent'

  parameters:

  • level (optional string): the level to initialize the logger at.