Улучшение парсинга невалидных fb2

client/components/Reader/share/BookParser.js

@@ -438,7 +438,8 @@ export default class BookParser {
         };
 
         const onEndNode = (elemName) => {// eslint-disable-line no-unused-vars
-            if (tag == elemName) {
+            tag = elemName;
+
             if (tag == 'binary') {
                 binaryId = '';
             }
@@ -486,14 +487,15 @@ export default class BookParser {
                 }
             }
 
-                path = path.substr(0, path.length - tag.length - 1);
-                let i = path.lastIndexOf('/');
+            let i = path.lastIndexOf(tag);
             if (i >= 0) {
-                    tag = path.substr(i + 1);
-                } else {
+                path = path.substring(0, i - 1);
+                i = path.lastIndexOf('/');
+                if (i >= 0)
+                    tag = path.substring(i + 1);
+                else
                     tag = path;
             }
-            }
         };
 
         const onTextNode = (text) => {// eslint-disable-line no-unused-vars