file
|
character; the name of the file to read from (quoted).
|
local
|
if local is FALSE , the statements scanned
are evaluated in the global environment, otherwise in the local
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.
|