feat(xatu): report unquoted URI literals

src/xatu/parser.rs

@@ -13,6 +13,11 @@ pub fn parse_file(file_id: FileId, source: &str) -> ast::ParsedFile {
             .descendants()
             .filter_map(convert_node)
             .collect(),
+        tokens: parse
+            .syntax()
+            .descendants_with_tokens()
+            .filter_map(convert_token)
+            .collect(),
         errors: parse
             .errors()
             .iter()
@@ -106,6 +111,21 @@ impl From<rnix::ast::Inherit> for ast::Inherit {
     }
 }
 
+fn convert_token(element: rnix::SyntaxElement) -> Option<ast::Token> {
+    let token = match element {
+        rnix::NodeOrToken::Token(token) => token,
+        rnix::NodeOrToken::Node(_) => return None,
+    };
+
+    match token.kind() {
+        rnix::SyntaxKind::TOKEN_URI => Some(ast::Token {
+            range: token.text_range().into(),
+            data: ast::TokenData::Uri(token.text().to_string()),
+        }),
+        _ => None,
+    }
+}
+
 fn convert_parse_error(error: &rnix::ParseError, source_len: usize) -> ast::ParseError {
     ast::ParseError {
         range: parse_error_range(error, source_len),