23 lines
519 B
Markdown
23 lines
519 B
Markdown
---
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title: Convert Map to object
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shortTitle: Map to object
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tags: object
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expertise: intermediate
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author: chalarangelo
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cover: blog_images/succulent-1.jpg
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firstSeen: 2022-06-16T05:00:00-04:00
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---
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Converts a `Map` to an object.
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- Use `Map.prototype.entries()` to convert the `Map` to an array of key-value pairs.
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- Use `Object.fromEntries()` to convert the array to an object.
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```js
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const mapToObject = map => Object.fromEntries(map.entries());
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```
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```js
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mapToObject(new Map([['a', 1], ['b', 2]])); // {a: 1, b: 2}
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```
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