closes #1909
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@ -220,7 +220,7 @@ let obj = Object.fromEntries(map.entries()); // make a plain object (*)
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alert(obj.orange); // 2
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```
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A call to `map.entries()` returns an array of key/value pairs, exactly in the right format for `Object.fromEntries`.
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A call to `map.entries()` returns an iterable of key/value pairs, exactly in the right format for `Object.fromEntries`.
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We could also make line `(*)` shorter:
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```js
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