Wrap in try catch

Author: RichDom2185

javascript/index.js

@@ -8,6 +8,7 @@ import { DOMParser as dom } from "xmldom";
 const readdir = util.promisify(fs.readdir);
 const open = util.promisify(fs.open);
 const readFile = util.promisify(fs.readFile);
+const errors = [];
 
 // latex (pdf version)
 import {
@@ -157,31 +158,35 @@ async function translateXml(filepath, filename, option) {
   }
 
   if (parseType == "json") {
-    const relativeFilePath = path.join(
-      filepath,
-      filename.replace(/\.xml$/, "") + ".html"
-    );
-
-    if (option == "generateTOC") {
-      generateTOC(doc, tableOfContent, relativeFilePath);
-      return;
-    } else if (option == "setupSnippet") {
-      setupSnippetsJson(doc.documentElement);
-      setupReferencesJson(doc.documentElement, relativeFilePath);
-      return;
-    } else if (option == "parseXml") {
-      const jsonObj = [];
-      parseXmlJson(doc, jsonObj, relativeFilePath);
-
-      const outputFile = path.join(
-        outputDir,
-        tableOfContent[relativeFilePath].index + ".json"
+    try {
+      const relativeFilePath = path.join(
+        filepath,
+        filename.replace(/\.xml$/, "") + ".html"
       );
-      const stream = fs.createWriteStream(outputFile);
-      stream.once("open", fd => {
-        stream.write(JSON.stringify(jsonObj));
-        stream.end();
-      });
+
+      if (option == "generateTOC") {
+        generateTOC(doc, tableOfContent, relativeFilePath);
+        return;
+      } else if (option == "setupSnippet") {
+        setupSnippetsJson(doc.documentElement);
+        setupReferencesJson(doc.documentElement, relativeFilePath);
+        return;
+      } else if (option == "parseXml") {
+        const jsonObj = [];
+        parseXmlJson(doc, jsonObj, relativeFilePath);
+
+        const outputFile = path.join(
+          outputDir,
+          tableOfContent[relativeFilePath].index + ".json"
+        );
+        const stream = fs.createWriteStream(outputFile);
+        stream.once("open", fd => {
+          stream.write(JSON.stringify(jsonObj));
+          stream.end();
+        });
+      }
+    } catch (error) {
+      errors.push(path.join(filepath, filename) + " " + error);
     }
     return;
   }