Lodash _.floor() Method

The _.floor() method is used to compute numbers rounded down to precision means it rounded down to the floor value.

Syntax:

_.floor(number, [precision = 0])

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

• number: This parameter holds the number to round down.
• [precision = 0]: This parameter holds the precision to round down to.

Return Value: This method returns the rounded down number.

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

Javascript

// Requiring the lodash library
const _ = require("lodash");

// Use of _.floor() method
let gfg = _.floor(2.4);

// Printing the output
console.log(gfg)

Output:

2

Example 2:  

Javascript

// Requiring the lodash library
const _ = require("lodash");

// Use of _.floor() method
let gfg = _.floor(0.525, 2);

// Printing the output
console.log(gfg)

Output:

0.52

Example 3:  

Javascript

// Requiring the lodash library
const _ = require("lodash");

// Use of _.floor() method
let gfg = _.floor(1680, -2);

// Printing the output
console.log(gfg)

Output:

1600