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Implement clippy suggestions

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This commit is contained in:
Henry Schimke
2023-01-04 14:48:16 -06:00
parent c65eadf102
commit 48287631dd
196 changed files with 2465 additions and 2574 deletions
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22
src/common/string_utils.rs
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@@ -98,14 +98,13 @@ impl StringUtils {
* none of these can possibly be correct
*/
pub fn guessCharset(bytes: &[u8], hints: &DecodingHintDictionary) -> EncodingRef {
match hints.get(&DecodeHintType::CHARACTER_SET) {
Some(hint) => {
if let DecodeHintValue::CharacterSet(cs_name) = hint {
return encoding::label::encoding_from_whatwg_label(cs_name).unwrap();
}
}
_ => {}
};
if let Some(DecodeHintValue::CharacterSet(cs_name)) =
hints.get(&DecodeHintType::CHARACTER_SET)
{
// if let DecodeHintValue::CharacterSet(cs_name) = hint {
return encoding::label::encoding_from_whatwg_label(cs_name).unwrap();
// }
}
// if hints.contains_key(&DecodeHintType::CHARACTER_SET) {
// return Charset.forName(hints.get(DecodeHintType.CHARACTER_SET).toString());
// }
@@ -141,7 +140,8 @@ impl StringUtils {
let utf8bom = bytes.len() > 3 && bytes[0] == 0xEF && bytes[1] == 0xBB && bytes[2] == 0xBF;
for i in 0..length {
// for i in 0..length {
for value in bytes.iter().take(length).copied() {
// for (int i = 0;
// i < length && (canBeISO88591 || canBeShiftJIS || canBeUTF8);
// i++) {
@@ -149,7 +149,7 @@ impl StringUtils {
break;
}
let value = bytes[i];
// let value = bytes[i];
// UTF-8 stuff
if can_be_utf8 {
@@ -270,6 +270,6 @@ impl StringUtils {
return encoding::all::UTF_8;
}
// Otherwise, we take a wild guess with platform encoding
return encoding::all::UTF_8;
encoding::all::UTF_8
}
}