1 files changed, 17 insertions, 8 deletions
diff --git a/src/js/binaryen.js-post.js b/src/js/binaryen.js-post.js
index bbf2ae237..128e148e2 100644
--- a/src/js/binaryen.js-post.js
+++ b/src/js/binaryen.js-post.js
@@ -2340,18 +2340,27 @@ function wrapModule(module, self = {}) {
       Module['_BinaryenAddCustomSection'](module, strToStack(name), i8sToStack(contents), contents.length)
     );
   };
+  self['getExport'] = function(externalName) {
+    return preserveStack(() => Module['_BinaryenGetExport'](module, strToStack(externalName)));
+  };
   self['getNumExports'] = function() {
     return Module['_BinaryenGetNumExports'](module);
-  }
-  self['getExportByIndex'] = function(id) {
-    return Module['_BinaryenGetExportByIndex'](module, id);
-  }
+  };
+  self['getExportByIndex'] = function(index) {
+    return Module['_BinaryenGetExportByIndex'](module, index);
+  };
   self['getNumFunctions'] = function() {
     return Module['_BinaryenGetNumFunctions'](module);
-  }
-  self['getFunctionByIndex'] = function(id) {
-    return Module['_BinaryenGetFunctionByIndex'](module, id);
-  }
+  };
+  self['getFunctionByIndex'] = function(index) {
+    return Module['_BinaryenGetFunctionByIndex'](module, index);
+  };
+  self['getNumGlobals'] = function() {
+    return Module['_BinaryenGetNumGlobals'](module);
+  };
+  self['getGlobalByIndex'] = function(index) {
+    return Module['_BinaryenGetGlobalByIndex'](module, index);
+  };
   self['emitText'] = function() {
     const old = out;
     let ret = '';