Function close
Source pub fn close(f: option<file>) -> boolean
Expand description
Closes a file, or the default output file.
§Parameters
file: the file handle to close (default: the current default
output file).
§Return value
True on success. Equivalent to file:close().
§Examples
io.output("log.txt")
io.write("done\n")
io.close() -- closes log.txt
§See also
file::close