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Merge pull request #2791 from ehuss/un-pub-unique-id

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Move id_from_content private
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Eric Huss 2025-08-13 01:07:38 +00:00 • committed by GitHub
commit 534725cbb8
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1 changed files with 2 additions and 7 deletions
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9
crates/mdbook-core/src/utils/mod.rs
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@ -43,9 +43,7 @@ pub fn normalize_id(content: &str) -> String {
/// Generate an ID for use with anchors which is derived from a "normalised"
/// string.
// This function should be made private when the deprecation expires.
#[deprecated(since = "0.4.16", note = "use unique_id_from_content instead")]
pub fn id_from_content(content: &str) -> String {
fn id_from_content(content: &str) -> String {
let mut content = content.to_string();
// Skip any tags or html-encoded stuff
@ -67,10 +65,7 @@ pub fn id_from_content(content: &str) -> String {
/// Each ID returned will be unique, if the same `id_counter` is provided on
/// each call.
pub fn unique_id_from_content(content: &str, id_counter: &mut HashMap<String, usize>) -> String {
let id = {
#[allow(deprecated)]
id_from_content(content)
};
let id = id_from_content(content);
// If we have headers with the same normalized id, append an incrementing counter
let id_count = id_counter.entry(id.clone()).or_insert(0);