fn interp_tempfile(
args: &[RValue],
named: &[(String, RValue)],
context: &BuiltinContext<'_>,
) -> Result<RValue, RError>Expand description
Generate a unique temporary file path.
@param pattern character scalar: filename prefix (default “file”) @param tmpdir character scalar: directory for the temp file (default: session temp dir) @param fileext character scalar: file extension (default “”) @return character scalar: the generated temporary file path