Lodash _.isZero() Method

0 0 1 minute read

The Lodash _.isZero() Method checks whether the given value is a Zero value or not and returns the corresponding boolean value.

Syntax:

_.isZero(value);

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

value: Given value to be checked for Zero value.

Return Value: This method returns a Boolean value true if the given value is Zero, else false.

Note: This will not work in normal JavaScript because it requires the lodash.js contrib library to be installed. Lodash.js contrib library can be installed using the following command:

npm install lodash-contrib

Example 1:

// Defining underscore lodash variable  
var _ = require('lodash-contrib');  
  
// Checking for _.isZero() method  
console.log("The Value is Zero : " + _.isZero(0)); 
  
console.log("The Value is Zero : " + _.isZero(10)); 
  
console.log("The Value is Zero : " + _.isZero(true));

Output:

The Value is Zero : true
The Value is Zero : false
The Value is Zero : false

Example 2:

// Defining underscore lodash variable  
var _ = require('lodash-contrib');  
  
// Checking for _.isZero() method  
console.log("The Value is Zero : " + _.isZero(false)); 
  
console.log("The Value is Zero : " + _.isZero("0")); 
  
console.log("The Value is Zero : " + _.isZero({}));

Output:

The Value is Zero : false
The Value is Zero : false
The Value is Zero : false

Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, zambiatek Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!