sqlpage 0.45.0

Build data user interfaces entirely in SQL. A web server that takes .sql files and formats the query result using pre-made configurable professional-looking components.
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use std::borrow::Cow;

use crate::webserver::{http_request_info::RequestInfo, single_or_vec::SingleOrVec};

pub(super) async fn header<'a>(request: &'a RequestInfo, name: Cow<'a, str>) -> Option<Cow<'a, str>> {
    let lower_name = name.to_ascii_lowercase();
    request
        .headers
        .get(&lower_name)
        .map(SingleOrVec::as_json_str)
}