saveTranslation: saveTranslation, readTranslation and cleanTranslation

In sigbertklinke/gettext: Implements Localization of Texts Similar to 'GNU gettext'

Description

• saveTranslation saves the library-internal translation environment as an RDS file, for details see saveRDS.

• readTranslation restores the library-internal translation environment from an RDS file, for details see readRDS.

• cleanTranslation deletes in all domains and languages the translations in the library-internal translation environment.

Usage

saveTranslation(
  file,
  ascii = FALSE,
  version = 2,
  compress = TRUE,
  refhook = NULL
)

readTranslation(file, refhook = NULL, append = TRUE)

cleanTranslation()

Arguments

file	a connection or the name of the file where the R object is saved to or read from.
ascii	a logical. If TRUE or NA, an ASCII representation is written; otherwise (default), a binary one is used. See the comments in the help for save.
version	the workspace format version to use. NULL specifies the current default version (3). The only other supported value is 2, the default from R 1.4.0 to R 3.5.0.
compress	a logical specifying whether saving to a named file is to use "gzip" compression, or one of "gzip", "bzip2" or "xz" to indicate the type of compression to be used. Ignored if file is a connection.
refhook	a hook function for handling reference objects.
append	logical: append to current translation environment (default: TRUE)

Value

nothing

Examples

# read a german PO file from the package directory into the internal translation object
fd <- bind(de=system.file("shiny", "app2", "myproject_de_DE.po", package="gettext"))
readPofile(fd)
# show a copy of the internal translation object
getTranslation()
# save the internal translation object to a file
file <- sprintf("%s/translation.RDS", tempdir(TRUE))
saveTranslation(file)
# deletes all entries in the internal translation object
cleanTranslation()
getTranslation() # should be empty
# loads an previously saved internal translation object from a file
readTranslation(file)
getTranslation() 

sigbertklinke/gettext documentation built on Feb. 17, 2020, 10:37 a.m.