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2014 May 20
1
[patch] Add support for editor function in edit.default
Regarding the following extract of ?options:
?editor?: a non-empty string, or a function that is called with a
file path as argument.
edit.default currently calls the function with three arguments: name,
file, and title. For example, running the following
vimCmd <- 'vim -c "set ft=r"'
vimEdit <- function(file_) system(paste(vimCmd, file_))
options(editor = vimEdit)
myls <- edit(ls)
gives "Error in editor(name, file, title) : unused arguments (file, title)".
The attached patch changes edit.default to call the editor fu...