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javascript/snippets/shallow-clone.md

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+---
+title: Shallow clone object
+type: snippet
+tags: [object]
+cover: neon-desk-1
+dateModified: 2020-09-15T16:28:04+03:00
+---
+
+Creates a shallow clone of an object.
+
+- Use `Object.assign()` and an empty object (`{}`) to create a shallow clone of the original.
+
+```js
+const shallowClone = obj => Object.assign({}, obj);
+```
+
+```js
+const a = { x: true, y: 1 };
+const b = shallowClone(a); // a !== b
+```