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commands: use chars().count() over .len() on strings

pull/157/head
Blaž Hrastnik 2021-06-07 09:26:49 +09:00
parent ff8a031cb2
commit 01b1bd15a1
1 changed files with 3 additions and 3 deletions
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6
helix-term/src/commands.rs
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@ -1220,7 +1220,7 @@ fn open(cx: &mut Context, open: Open) {
let text = text.repeat(count); let text = text.repeat(count);
// calculate new selection range // calculate new selection range
let pos = index + text.len(); let pos = index + text.chars().count();
ranges.push(Range::new(pos, pos)); ranges.push(Range::new(pos, pos));
(index, index, Some(text.into())) (index, index, Some(text.into()))
@ -1811,7 +1811,7 @@ pub mod insert {
text.push('\n'); text.push('\n');
text.push_str(&indent); text.push_str(&indent);
let head = pos + offs + text.len(); let head = pos + offs + text.chars().count();
// TODO: range replace or extend // TODO: range replace or extend
// range.replace(|range| range.is_empty(), head); -> fn extend if cond true, new head pos // range.replace(|range| range.is_empty(), head); -> fn extend if cond true, new head pos
@ -1833,7 +1833,7 @@ pub mod insert {
text.push_str(&indent); text.push_str(&indent);
} }
offs += text.len(); offs += text.chars().count();
(pos, pos, Some(text.into())) (pos, pos, Some(text.into()))
}); });