with_log_threshold: Evaluate R expression with a temporarily updated log level...
In logger: A Lightweight, Modern and Flexible Logging Utility

with_log_threshold

R Documentation

Evaluate R expression with a temporarily updated log level threshold

Description

Evaluate R expression with a temporarily updated log level threshold

Usage

with_log_threshold(
  expression,
  threshold = ERROR,
  namespace = "global",
  index = 1
)

Arguments

`expression`	R command
`threshold`	`log_levels()`
`namespace`	logger namespace
`index`	index of the logger within the namespace

Examples


log_threshold(TRACE)
log_trace("Logging everything!")
x <- with_log_threshold(
  {
    log_info("Now we are temporarily suppressing eg INFO messages")
    log_warn("WARN")
    log_debug("Debug messages are suppressed as well")
    log_error("ERROR")
    invisible(42)
  },
  threshold = WARN
)
x
log_trace("DONE")

logger documentation built on Oct. 30, 2024, 9:24 a.m.