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str-slice by chars rather than bytes

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This commit is contained in:
ConnorSkees 2020-03-23 22:47:59 -04:00
parent dc0d7c4e89
commit 2705d79d1a
1 changed files with 1 additions and 5 deletions
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6
src/builtin/string.rs
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@ -114,11 +114,7 @@ pub(crate) fn register(f: &mut HashMap<String, Builtin>) {
if start > end || start > str_len {
Ok(Value::Ident(String::new(), quotes.normalize()))
} else {
let s = string[start - 1..end].to_string();
match quotes {
QuoteKind::Double | QuoteKind::Single => Ok(Value::Ident(s, QuoteKind::Double)),
QuoteKind::None => Ok(Value::Ident(s, QuoteKind::None)),
}
Ok(Value::Ident(string.chars().skip(start - 1).take(end - start + 1).collect(), quotes.normalize()))
}
}),
);