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2022 rust fix regex strings

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This commit is contained in:
Maciej Jur 2022-12-06 01:16:47 +01:00
parent 9b154dccf8
commit d49d1de9be
2 changed files with 3 additions and 3 deletions
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2
2022/rust/src/solutions/day04.rs
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@ -30,7 +30,7 @@ fn solve2(data: &Vec<((i32, i32), (i32, i32))>) -> usize {
fn parse_data(data: Vec<String>) -> Vec<((i32, i32), (i32, i32))> {
let re = Regex::new(r"^(\d+)-(\d+),(\d+)-(\d+)$").unwrap();
let re = Regex::new(r#"^(\d+)-(\d+),(\d+)-(\d+)$"#).unwrap();
data.iter()
.map(|s| {
let c = re.captures(s).unwrap();

4
2022/rust/src/solutions/day05.rs
View file

@ -44,7 +44,7 @@ fn solve2((stacks, actions): &Data) -> String {
fn parse_data(data: Vec<String>) -> Data {
let stacks = {
let re = Regex::new("( {3}|[\\[\\w\\]]{3}) ?").unwrap();
let re = Regex::new(r#"( {3}|[\[\w\]]{3}) ?"#).unwrap();
let mut boxes = data.iter()
.map_while(|s| {
let cap = re.find_iter(s)
@ -75,7 +75,7 @@ fn parse_data(data: Vec<String>) -> Data {
.unwrap()
};
let actions = {
let re = Regex::new("^move (\\d+) from (\\d+) to (\\d+)$").unwrap();
let re = Regex::new(r#"^move (\d+) from (\d+) to (\d+)$"#).unwrap();
data.iter()
.filter_map(|str| re.captures(str))
.map(|cap| (