lverbose: Internal verbosity option

In pkgmaker: Package development utilities

Description

Internal verbosity option

Tells if all verbose messages should be

Tells if verbosity is on.

Prints out a message (on sdtout) if verbose mode is on.

Prints out a message (on sdtout) if the verbosity level is greater than a given value.

Usage

  lverbose(val)

  lsilent()

  is.verbose()

  vmessage(...)

  lmessage(..., level = 1L, appendLF = TRUE)

Arguments

val	logical that sets the verbosity level.
...	arguments passed to ... cat
appendLF	logical indicating if an endline character should be appended at the end of the message. Passed to cat.
level	verbosity level threshold (numeric value) above which the message should be printed out. This threshold is compared with the current verbosity level as returned by lverbose.
...	arguments passed to ... lmessage or cat
appendLF	logical indicating if an endline character should be appended at the end of the message. Passed to cat.

Value

the old verbose level

pkgmaker documentation built on May 2, 2019, 4:42 p.m.