logger (version 0.3.0)

log_with_separator: Logs a message in a very visible way

Description

Logs a message in a very visible way

Usage

log_with_separator(
  ...,
  level = INFO,
  namespace = NA_character_,
  separator = "=",
  width = 80
)

Arguments

...

R objects that can be converted to a character vector via the active message formatter function

level

log level, see log_levels for more details

namespace

string referring to the logger environment / config to be used to override the target of the message record to be used instead of the default namespace, which is defined by the R package name from which the logger was called, and falls back to a common, global namespace.

separator

character to be used as a separator

width

max width of message -- longer text will be wrapped into multiple lines

See Also

log_separator

Examples

log_with_separator('An important message')
log_with_separator('Some critical KPI down!!!', separator = '$')
log_with_separator('This message is worth a {1e3} words')
log_with_separator(paste(
  'A very important message with a bunch of extra words that will',
  'eventually wrap into a multi-line message for our quite nice demo :wow:'))
log_with_separator(paste(
  'A very important message with a bunch of extra words that will',
  'eventually wrap into a multi-line message for our quite nice demo :wow:'),
  width = 60)
log_with_separator('Boo!', level = FATAL)
log_layout(layout_blank)
log_with_separator('Boo!', level = FATAL)
logger <- layout_glue_generator(format = '{node}/{pid}/{namespace}/{fn} {time} {level}: {msg}')
log_layout(logger)
log_with_separator('Boo!', level = FATAL, width = 120)