# eat-nom
[](
https://github.com/baoyachi/eat-nom)
[](
https://crates.io/crates/eat-nom)
[](
https://docs.rs/eat-nom)
eat nom based on [nom](https://github.com/Geal/nom). A tools about normal domain extend use nom
# parse ip
* parse_ip_mask
```rust
extern crate eat_nom;
use eat_nom::ip::parse_ip_mask;
use std::net::Ipv4Addr;
fn main() {
let ip_mask = "127.0.0.1/255.0.255.0";
let (ip, mask) = parse_ip_mask(ip_mask, "/").unwrap();
assert_eq!(ip, Ipv4Addr::new(127, 0, 0, 1));
assert_eq!(mask, Ipv4Addr::new(255, 0, 255, 0));
}
```
* parse_ip_mask_opt
```rust
extern crate eat_nom;
use eat_nom::ip::parse_ip_mask_opt;
use std::net::Ipv4Addr;
fn main() {
let ip_mask = "127.0.0.1/255.0.255.0";
let (ip, mask) = parse_ip_mask_opt(ip_mask).unwrap();
assert_eq!(ip, Ipv4Addr::new(127, 0, 0, 1));
assert_eq!(mask, Ipv4Addr::new(255, 0, 255, 0));
}
```
* net
* time