Use `u64` instead of `usize` to store counter and enumeration item numbers, so behavior does not vary from 64-bit to 32-bit platforms (#6026)

2 files changed, 2 insertions, 2 deletions

diff --git a/crates/typst-syntax/src/ast.rs b/crates/typst-syntax/src/ast.rs
index f79e6598..7b211bfc 100644
--- a/crates/typst-syntax/src/ast.rs
+++ b/crates/typst-syntax/src/ast.rs
@@ -778,7 +778,7 @@ node! {
 
 impl<'a> EnumItem<'a> {
     /// The explicit numbering, if any: `23.`.
-    pub fn number(self) -> Option<usize> {
+    pub fn number(self) -> Option<u64> {
         self.0.children().find_map(|node| match node.kind() {
             SyntaxKind::EnumMarker => node.text().trim_end_matches('.').parse().ok(),
             _ => Option::None,
diff --git a/crates/typst-syntax/src/lexer.rs b/crates/typst-syntax/src/lexer.rs
index b8f2bf25..ac69eb61 100644
--- a/crates/typst-syntax/src/lexer.rs
+++ b/crates/typst-syntax/src/lexer.rs
@@ -480,7 +480,7 @@ impl Lexer<'_> {
         self.s.eat_while(char::is_ascii_digit);
 
         let read = self.s.from(start);
-        if self.s.eat_if('.') && self.space_or_end() && read.parse::<usize>().is_ok() {
+        if self.s.eat_if('.') && self.space_or_end() && read.parse::<u64>().is_ok() {
             return SyntaxKind::EnumMarker;
         }