Usage
guiSource(file, out.form = getOption("R.output.format"), local = FALSE,
echo = FALSE, print.eval = TRUE, verbose = getOption("verbose"),
prompt.echo = getOption("prompt"), max.deparse.length = 150, chdir = FALSE)Arguments
file
a connection or a character string giving the name of the file or URL to read from.
out.form
a string indicating which output format to use (for instance, "html").
local
if 'local' is 'FALSE', the statements scanned are evaluated in
the user's workspace (the global environment), otherwise
in the environment calling 'source'.
echo
logical; if 'TRUE', each expression is printed after parsing, before evaluation.
print.eval
logical; if 'TRUE', the result of 'eval(i)' is printed for each expression 'i'; defaults to 'echo'.
verbose
if 'TRUE', more diagnostics (than just 'echo = TRUE') are printed
during parsing and evaluation of input, including extra info for *each* expression.
prompt.echo
character; gives the prompt to be used if 'echo = TRUE'.
max.deparse.length
integer; is used only if 'echo' is 'TRUE' and gives
the maximal length of the "echo" of a single expression.
chdir
logical; if 'TRUE', the R working directory is changed to the
directory containing 'file' for evaluating