| file.edit {utils} | R Documentation |
Edit one or more files in a text editor.
file.edit(..., title = file, editor = getOption("editor"),
fileEncoding = "")
... |
one or more character vectors containing the names of the
files to be displayed. These will be tilde-expanded: see
|
title |
the title to use in the editor; defaults to the filename. |
editor |
the text editor to be used. See ‘Details’. |
fileEncoding |
the encoding to assume for the file: the default
is to assume the native encoding. See the ‘Encoding’ section
of the help for |
The behaviour of this function is very system dependent. Currently files can be opened only one at a time on Unix; on Windows, the internal editor allows multiple files to be opened, but has a limit of 50 simultaneous edit windows.
The title argument is used for the window caption in Windows,
and is currently ignored on other platforms.
The fileEncoding argument was added in R 2.13.0: any error in
re-encoding the files to the native encoding will cause the function
to fail.
The default for editor is system-dependent. On
Windows it defaults to "internal", the script editor, and in
the Mac OS X GUI the document editor is used whatever the value of
editor. On Unix the default is set from the environment
variables EDITOR or VISUAL if either is set, otherwise
vi is used.
## Not run:
# open two R scripts for editing
file.edit("script1.R", "script2.R")
## End(Not run)