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-rw-r--r--src/content/document.rs11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/content/document.rs b/src/content/document.rs
index 7656db7..d2c2426 100644
--- a/src/content/document.rs
+++ b/src/content/document.rs
@@ -26,7 +26,6 @@ use crate::util::{
skip,
span::{from_exit_event, serialize},
};
-use std::collections::HashSet;
/// Phases where we can exit containers.
#[derive(Debug, PartialEq)]
@@ -84,20 +83,24 @@ pub fn document(parse_state: &mut ParseState, point: Point, index: usize) -> Vec
tokenizer.push(&parse_state.codes, Box::new(start), true);
let mut index = 0;
- let mut next_definitions: HashSet<String> = HashSet::new();
+ let mut next_definitions = vec![];
while index < tokenizer.events.len() {
let event = &tokenizer.events[index];
if event.event_type == EventType::Exit && event.token_type == Token::DefinitionLabelString {
- next_definitions.insert(normalize_identifier(
+ let id = normalize_identifier(
serialize(
&parse_state.codes,
&from_exit_event(&tokenizer.events, index),
false,
)
.as_str(),
- ));
+ );
+
+ if !next_definitions.contains(&id) {
+ next_definitions.push(id);
+ }
}
index += 1;