Lodash _.keysIn() Method

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The _.keysIn() method is used to create an array of the own and inherited enumerable property names of object.

Syntax:

_.keysIn(object)

Parameters: This method accepts a single parameter as mentioned above and described below:

object: This parameter holds the object elements to query.

Return Value: This method returns the array of all key of the given object.

Example 1:

Javascript

/// Requiring the lodash library   
const _ = require("lodash");   
   
function Gfg() { 
  this.a = 1; 
  this.b = 2; 
} 
   
Gfg.prototype.c = 3; 
          
// Use of _.keysIn method  
console.log(_.keysIn(new Gfg)); 

Output:

['a', 'b', 'c']

Example 2:

Javascript

/// Requiring the lodash library   
const _ = require("lodash");   
    
// Given object 
var obj = {  
            Name: "zambiatek",  
            password: "gfg@1234",  
            username: "your_zambiatek"
        }  
           
// Use of _.keysIn method  
console.log(_.keysIn(obj)); 

Output:

["Name", "password", "username"]

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