Fix dogfood

This commit is contained in:
Philipp Hansch 2021-04-10 15:30:51 +02:00
parent 8b9331b49d
commit 47a4865406

View File

@ -106,7 +106,7 @@ fn get_chunks_of_tabs(the_str: &str) -> Vec<(u32, u32)> {
let char_indices: Vec<_> = the_str.char_indices().collect();
if let &[(_, '\t')] = &char_indices.as_slice() {
if let [(_, '\t')] = char_indices.as_slice() {
return vec![(0, 1)];
}
@ -121,12 +121,12 @@ fn get_chunks_of_tabs(the_str: &str) -> Vec<(u32, u32)> {
// as ['\t', '\t'] is excluded, this has to be a start of a tab group,
// set indices accordingly
is_active = true;
current_start = *index_b as u32;
current_start = u32::try_from(*index_b).unwrap();
},
[(_, '\t'), (index_b, _)] => {
// this now has to be an end of the group, hence we have to push a new tuple
is_active = false;
spans.push((current_start, *index_b as u32));
spans.push((current_start, u32::try_from(*index_b).unwrap()));
},
_ => {},
}
@ -149,7 +149,7 @@ mod tests_for_get_chunks_of_tabs {
#[test]
fn test_unicode_han_string() {
let res = get_chunks_of_tabs(" \t");
let res = get_chunks_of_tabs(" \u{4f4d}\t");
assert_eq!(res, vec![(4, 5)]);
}