fix: handle errors in encoder

vuejs · Oct 18, 2022 · b3a232e · b3a232e
1 parent 751edce
commit b3a232e
Showing 1 changed file with 12 additions and 4 deletions.
diff --git a/packages/shared-utils/src/transfer.ts b/packages/shared-utils/src/transfer.ts
@@ -15,17 +15,25 @@ function encode (data, replacer, list, seen) {
     const keys = Object.keys(data)
     for (i = 0, l = keys.length; i < l; i++) {
       key = keys[i]
-      value = data[key]
-      if (replacer) value = replacer.call(data, key, value)
+      try {
+        value = data[key]
+        if (replacer) value = replacer.call(data, key, value)
+      } catch (e) {
+        value = e
+      }
       stored[key] = encode(value, replacer, list, seen)
     }
   } else if (proto === '[object Array]') {
     stored = []
     seen.set(data, index)
     list.push(stored)
     for (i = 0, l = data.length; i < l; i++) {
-      value = data[i]
-      if (replacer) value = replacer.call(data, i, value)
+      try {
+        value = data[i]
+        if (replacer) value = replacer.call(data, i, value)
+      } catch (e) {
+        value = e
+      }
       stored[i] = encode(value, replacer, list, seen)
     }
   } else {