The Lodash _.isNative() method is used to check whether the specified value is a pristine native function or not.
Syntax:
_.isNative(value)
Parameters: This method accepts a single parameter as mentioned above and described below:
- value: This parameter holds the value to check.
Return Value: This method returns a boolean value true if the specified value is a pristine native function, else false.
Example 1:
Javascript
// Defining Lodash variable const _ = require( 'lodash' ); // Calling _.isNative() functions console.log(_.isNative( "gfg" )); console.log(_.isNative(123)); |
Output:
false false
Example 2:
Javascript
// Defining Lodash variable const _ = require( 'lodash' ); // Calling _.isNative() functions console.log(_.isNative(Array.prototype.push)); |
Output:
true
Note: This will not work in normal JavaScript as it requires the lodash library to be installed.