isPlainObject#

Check if the given value is a plain object (created by the Object constructor or with a null prototype).

Usage Scenarios#

• Data Validation: Verify if an object is a plain object before serialization.
• Deep Cloning: Ensure objects are plain before performing deep cloning operations.
• Type Safety: Maintain type safety when working with plain objects.

Examples#

import { isPlainObject } from 'funtool';

isPlainObject({}); // ✅ true
isPlainObject(Object.create(null)); // ✅ true
isPlainObject(new Date()); // ❌ false
isPlainObject([]); // ❌ false

Signature#

function isPlainObject(v: any): boolean

Parameters#

• v (any): The value to test if it is a plain object.

Returns#

• (boolean): Returns true if the value is a plain object, otherwise returns false.