The _.sub() method returns the difference of all the given arguments.
Syntax:
_.sub( val1, val2, ..., valn );
Parameters: This method returns n values to operate on them.
Return Value: This method returns the difference of all the given arguments.
Note: This will not work in normal JavaScript because it requires the underscore.js contrib library to be installed. Underscore.js contrib library can be installed using npm install underscore-contrib –save.
Example 1:
Javascript
// Defining underscore contrib variable var _ = require('underscore-contrib'); var diff = _.sub( 10, 2, 4, 1 ); console.log("The Difference is : ", diff); |
Output:
The Difference is : 3
Example 2:
Javascript
// Defining underscore contrib variable var _ = require('underscore-contrib'); var diff = _.sub( 10 ); console.log("The Difference is : ", diff); |
Output:
The Difference is : 10
Example 3:
Javascript
// Defining underscore contrib variable var _ = require('underscore-contrib'); var diff = _.sub( 1, 3, 5, 7, 9, 99, 100 ); console.log("The Difference is : ", diff); |
Output:
The Difference is : -222
Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, neveropen 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!
