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snippets/js/s/is-object.md

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+---
+title: Value is object
+type: snippet
+language: javascript
+tags: [type,object]
+cover: flower-portrait-9
+dateModified: 2021-01-08T00:23:44+02:00
+---
+
+Checks if the passed value is an object or not.
+
+- Uses the `Object` constructor to create an object wrapper for the given value.
+- If the value is `null` or `undefined`, create and return an empty object.
+- Otherwise, return an object of a type that corresponds to the given value.
+
+```js
+const isObject = obj => obj === Object(obj);
+```
+
+```js
+isObject([1, 2, 3, 4]); // true
+isObject([]); // true
+isObject(['Hello!']); // true
+isObject({ a: 1 }); // true
+isObject({}); // true
+isObject(true); // false
+```