use plaintext highlighter if syntax not found

2024-02-19 17:45:31 -05:00 · 2024-02-19 17:45:31 -05:00 · a74c6c9e5c
parent 4a872d3642
commit a74c6c9e5c
1 changed files with 5 additions and 1 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -88,7 +88,11 @@ impl<'a> Parse for SyntectParser<'a> {
        let file = String::from_utf8_lossy(src).to_string();
        let result = CODE_BLOCK_RE
            .replace_all(file.as_str(), |captures: &Captures| {
-                let syntax = self.syntax_set.find_syntax_by_token(&captures[1]).unwrap();
+                let syntax = self
+                    .syntax_set
+                    .find_syntax_by_token(&captures[1])
+                    .unwrap_or(self.syntax_set.find_syntax_plain_text());
+
                highlighted_html_for_string(
                    &captures[2],
                    &self.syntax_set,