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Lodash _.functions() Method

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Lodash _.functions() method creates an array of function property names from its own enumerable properties of the given object.

Syntax:

_.functions(object);

Parameters:

  • object: This is the object to inspect.

Return Value:

This method returns an array of properties.

Example 1: In this example, we are getting the array of the properties by the use of the lodash _.functions() method.

Javascript




// Defining Lodash variable
const _ = require('lodash');
 
// Defining object function
function GFGfunc() {
    this.Geek1 = _.constant('gfg');
    this.Geek2 = _.constant('gfg');
}
 
// Use of function
console.log(_.functions(new GFGfunc));


Output:

[ 'Geek1', 'Geek2' ]

Example 2: In this example, we are getting the array of the properties by the use of the lodash _.functions() method.

Javascript




// Defining Lodash variable
const _ = require('lodash');
 
 
// Defining object function
function GFGfunc() {
    this.Geek1 = _.constant('gfg');
    this.Geek2 = _.constant('gfg');
}
 
GFGfunc.prototype.Geek3 = _.constant('gfg');
 
// Use of function
console.log(_.functions(new GFGfunc));


Output:

[ 'Geek1', 'Geek2' ]

Note: This will not work in normal JavaScript because it requires the lodash library to be installed and can be installed using npm install lodash.


Last Updated : 03 Nov, 2023
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