diff --git a/lib/binding_web/binding.js b/lib/binding_web/binding.js
index d5c33856..e01addaf 100644
--- a/lib/binding_web/binding.js
+++ b/lib/binding_web/binding.js
@@ -501,6 +501,11 @@ class Node {
     // Convert the type strings to numeric type symbols.
     const symbols = [];
     const typesBySymbol = this.tree.language.types;
+    for (let i = 0; i < types.length; i++) {
+      if (types[i] == "ERROR") {
+        symbols.push(65535); // Internally, ts_builtin_sym_error is -1, which is UINT_16MAX
+      }
+    }
     for (let i = 0, n = typesBySymbol.length; i < n; i++) {
       if (types.includes(typesBySymbol[i])) {
         symbols.push(i);
diff --git a/lib/binding_web/test/node-test.js b/lib/binding_web/test/node-test.js
index 3aa76383..aa2e4bde 100644
--- a/lib/binding_web/test/node-test.js
+++ b/lib/binding_web/test/node-test.js
@@ -494,6 +494,23 @@ describe('Node', () => {
     });
   });
 
+  describe('.descendantsOfType("ERROR", null, null)', () => {
+    it('finds all of the descendants of an ERROR node', () => {
+      tree = parser.parse(
+        `if ({a: 'b'} {c: 'd'}) {
+          // ^ ERROR
+          x = function(a) { b; } function(c) { d; }
+        }`
+      );
+      const errorNode = tree.rootNode;
+      let descendants = errorNode.descendantsOfType('ERROR', null, null);
+      assert.deepEqual(
+        descendants.map((node) => node.startIndex),
+        [4],
+      );
+    });
+  });
+
   describe('.descendantsOfType(type, min, max)', () => {
     it('finds all of the descendants of the given type in the given range', () => {
       tree = parser.parse('a + 1 * b * 2 + c + 3');