Remove for of loops so transpiled source doens't require Symbol.iterator

Author: lukechilds

package.json

@@ -30,6 +30,7 @@
     "tape": "^4.10.1"
   },
   "dependencies": {
+    "array-from": "^2.1.1",
     "buffer": "^5.2.1",
     "es6-object-assign": "^1.1.0",
     "object-is": "^1.0.1",

test/parallel/test-assert-deep.js

@@ -10,6 +10,9 @@ const { AssertionError } = assert;
 const defaultMsgStart = 'Expected values to be strictly deep-equal:\n';
 const defaultMsgStartFull = `${defaultMsgStart}+ actual - expected`;
 
+const objectEntries = require('object.entries');
+const arrayFrom = require('array-from');
+
 // Disable colored output to prevent color codes from breaking assertion
 // message comparisons. This should only be an issue when process.stdout
 // is a TTY.
@@ -20,7 +23,7 @@ if (process.stdout && process.stdout.isTTY)
 // for assert.throws()
 function re(literals, ...values) {
   let result = 'Expected values to be loosely deep-equal:\n\n';
-  for (const [i, value] of values.entries()) {
+  arrayFrom(values.entries()).forEach(([i, value]) => {
     const str = util.inspect(value, {
       compact: false,
       depth: 1000,
@@ -33,7 +36,7 @@ function re(literals, ...values) {
     // Need to escape special characters.
     result += str;
     result += literals[i + 1];
-  }
+  });
   return {
     code: 'ERR_ASSERTION',
     message: result
@@ -174,17 +177,17 @@ assert.throws(
     (function() { return arguments; })(1)
   ]);
 
-  for (const a of similar) {
-    for (const b of similar) {
+  arrayFrom(similar).forEach(a => {
+    arrayFrom(similar).forEach(b => {
       if (a !== b) {
         assert.notDeepEqual(a, b);
         assert.throws(
           () => assert.deepStrictEqual(a, b),
           { code: 'ERR_ASSERTION' }
         );
       }
-    }
-  }
+    });
+  });
 }
 
 function assertDeepAndStrictEqual(a, b) {