| #[macro_use] | |
| extern crate nom; | |
| use nom::{IResult,alphanumeric,eol}; | |
| use std::str; | |
| named!(end_of_line, alt!(eof!() | eol)); | |
| named!(read_line <&str>, map_res!( | |
| terminated!(alphanumeric, end_of_line), | |
| str::from_utf8 | |
| )); | |
| named!(read_lines <Vec<&str> >, many0!(read_line)); | |
| #[test] | |
| fn read_lines_test() { | |
| let res = IResult::Done(&b""[..], vec!["Duck", "Dog", "Cow"]); | |
| assert_eq!(read_lines(&b"Duck\nDog\nCow\n"[..]), res); | |
| assert_eq!(read_lines(&b"Duck\nDog\nCow"[..]), res); | |
| } |