import readline { Readline } fn no_lines(s string) string { return s.replace('\n', ' ') } fn test_struct_readline() { // mut rl := Readline{} // eprintln('rl: $rl') // line := rl.read_line('Please, enter your name: ') or { panic(err) } // eprintln('line: $line') mut methods := []string{} $for method in Readline.methods { // eprintln(' method: $method.name | ' + no_lines('$method')) methods << method.name } // eprintln('methods: $methods') assert 'read_line_utf8' in methods assert 'read_line' in methods }