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Fix return value of concept-header-list-get to Option<Vec<u8>>

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This commit is contained in:
2shiori17 2023-03-26 19:57:39 +09:00
parent d6d48510d9
commit b6e4e44ccf
3 changed files with 26 additions and 26 deletions
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9
components/net_traits/fetch/headers.rs
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@ -5,11 +5,8 @@
use headers::HeaderMap;
/// <https://fetch.spec.whatwg.org/#concept-header-list-get>
pub fn get_value_from_header_list(name: &str, headers: &HeaderMap) -> Option<String> {
let values = headers
.get_all(name)
.iter()
.map(|val| val.to_str().unwrap());
pub fn get_value_from_header_list(name: &str, headers: &HeaderMap) -> Option<Vec<u8>> {
let values = headers.get_all(name).iter().map(|val| val.as_bytes());
// Step 1
if values.size_hint() == (0, Some(0)) {
@ -17,5 +14,5 @@ pub fn get_value_from_header_list(name: &str, headers: &HeaderMap) -> Option<Str
}
// Step 2
return Some(values.collect::<Vec<&str>>().join(", "));
return Some(values.collect::<Vec<&[u8]>>().join(&[0x2C, 0x20][..]));
}