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Code Issues Activity

8-bit StringView uses latin-1 encoding, not UTF-8 (#237)

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Bert Belder 2020-01-21 23:58:17 +01:00
parent 4b8573a993
commit 9124720c5a
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1 changed files with 9 additions and 1 deletions
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10
src/inspector/string_view.rs
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@ -158,7 +158,14 @@ unsafe impl<'a, T> Sync for CharacterArray<'a, T> where T: Sync {}
impl fmt::Display for CharacterArray<'_, u8> { impl fmt::Display for CharacterArray<'_, u8> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(&string::String::from_utf8_lossy(&*self)) f.write_str(
self
.iter()
.cloned()
.map(char::from)
.collect::<string::String>()
.as_str(),
)
} }
} }
@ -225,4 +232,5 @@ fn string_view_display() {
let ok: [u16; 2] = [111, 107]; let ok: [u16; 2] = [111, 107];
assert_eq!("ok", format!("{}", StringView::from(&ok[..]))); assert_eq!("ok", format!("{}", StringView::from(&ok[..])));
assert_eq!("ok", format!("{}", StringView::from(&b"ok"[..]))); assert_eq!("ok", format!("{}", StringView::from(&b"ok"[..])));
assert_eq!("ØÞ", format!("{}", StringView::from(&[216u8, 222u8][..])));
} }