pkgmaker: messagef – R documentation

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messagef

General Log Formating

Generate a formatted diagnostic message. This function is a shortcut for message(sprintf(...)).

messagef(fmt, ..., domain = NULL, appendLF = TRUE)

wnote(..., immediate. = TRUE)

`fmt`	a character vector of format strings, each of up to 8192 bytes.
`...`	values to be passed into `fmt`. Only logical, integer, real and character vectors are supported, but some coercion will be done: see the ‘Details’ section. Up to 100.
`domain`	see `gettext`.
`appendLF`	logical: should messages given as a character string have a newline appended?
`immediate.`	logical, indicating if the call should be output immediately, even if `getOption("warn") <= 0`.

wnote: throws a simple note as an immediate warning. It is a shorcut for warning(..., immediate. = TRUE, call. = FALSE).

messagef("Hello %s number %i", 'world', 4)

Development Utilities for R Packages

v0.32.2

GPL (>= 2)

Authors

Renaud Gaujoux [aut, cre]

Initial release

2020-10-20