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Lodash _.zipObjectDeep() Method

  • Last Updated : 02 Sep, 2020

The _.zipObjectDeep() method is similar to _.zipObject() method except that it supports property paths and also, it accepts two arrays, one of property identifiers and one of corresponding values.

Syntax:

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_.zipObjectDeep([props=[]], [values=[]])

Parameters: This method accepts two parameters as mentioned above and described below:

  • [props=[]] (Array): This parameter holds the property identifiers.
  • [values=[]] (Array): This parameter holds the property values.

Return Value: This method returns the new object.



Example 1: Here, const _ = require(‘lodash’) is used to import the lodash library in the file.

javascript




// Requiring the lodash library 
const _ = require("lodash"); 
      
// Original array 
  
var obj1 = ['a.b[0].c', 'a.b[1].d'];
  
// Use of _.zipObjectDeep() method
  
let gfg = _.zipObjectDeep(obj1, [1, 2]);
  
// Printing the output 
console.log(gfg);

Output:

{ a: { b: [ [ object ], [object] ] } }

Example 2:

javascript




// Requiring the lodash library 
const _ = require("lodash"); 
      
// Original array 
  
var obj1 = ([ 40, 30, 90 ]);
  
// Use of _.zipObjectDeep() method
  
let gfg = _.zipObjectDeep(obj1, [ 1, 2, 3 ]);
  
// Printing the output 
console.log(gfg);

Output:

{ '30': 2, '40': 1, '90': 3 }

Example 3:

javascript




// Requiring the lodash library 
const _ = require("lodash"); 
      
// Original array 
  
var obj1 = (['a', 'g', 'h'
    'b', 'c', 'd', 'e', 'f']);
  
// Use of _.zipObjectDeep() 
// method
  
let gfg = _.zipObjectDeep(obj1, 
        [1, 2, 3, 4, 5, 6, 7]);
  
// Printing the output 
console.log(gfg);

Output:

{ a: 1, g: 2, h: 3, b: 4, c: 5, d: 6, e: 7, f: undefined }

Note: This code will not work in normal JavaScript because it requires the library lodash to be installed.




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