custom_logging.md
In whirl: Log Execution of Scripts

stream to log file in a whirl context

Code
  knit_print.whirl_log_info(x)
Output
  [1] "\n\n|time                |type   |file        |\n|:-------------------|:------|:-----------|\n|2000-01-01 01:01:01 |read   |test_read   |\n|2000-01-01 01:01:01 |write  |test_write  |\n|2000-01-01 01:01:01 |delete |test_delete |\n\n"
  attr(,"class")
  [1] "knit_asis"
  attr(,"knit_cacheable")
  [1] NA