Mirrors/zola
2
0
Fork 0
mirror of https://github.com/getzola/zola synced 2025-01-22 16:45:12 +00:00
Code Issues Projects Releases Packages Wiki Activity

Properly escape anchor names (#1908)

Browse source
This commit is contained in:
Phil Lord 2022-06-21 18:08:16 +01:00 committed by GitHub
parent afc6a71a79
commit 4f6a1c6bcc
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
components/utils/src/anchors.rs
View file

@ -1,4 +1,5 @@
use libs::regex::Regex; use libs::regex::Regex;
use libs::regex::escape;
pub fn has_anchor_id(content: &str, anchor: &str) -> bool { pub fn has_anchor_id(content: &str, anchor: &str) -> bool {
let checks = anchor_id_checks(anchor); let checks = anchor_id_checks(anchor);
@ -6,7 +7,8 @@ pub fn has_anchor_id(content: &str, anchor: &str) -> bool {
} }
fn anchor_id_checks(anchor: &str) -> Regex { fn anchor_id_checks(anchor: &str) -> Regex {
Regex::new(&format!(r#"\s(?i)(id|name) *= *("|')*{}("|'| |>)+"#, anchor)).unwrap() Regex::new(&format!(r#"\s(?i)(id|name) *= *("|')*{}("|'| |>)+"#,
escape(anchor))).unwrap()
} }
#[cfg(test)] #[cfg(test)]
@ -44,7 +46,11 @@ mod tests {
assert!(m(r#"<a assert!(m(r#"<a
id="fred">"#)); id="fred">"#));
// Escaped Anchors
assert!(check("fred?george", r#"<a id="fred?george">"#));
assert!(check("fred.george", r#"<a id="fred.george">"#));
// Non matchers // Non matchers
assert!(!m(r#"<a notid="fred">"#)) assert!(!m(r#"<a notid="fred">"#));
} }
} }