Lodash - round method

Syntax

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

Computes number rounded to precision.

Arguments

• number (number) − The number to round.

• [precision=0] (number) − The precision to round to.

Output

• (number) − Returns the rounded number.

Example

var _ = require('lodash');
var result = _.round( 5.006);

console.log(result);

result = _.round( 5.006, 2);
console.log(result);

Save the above program in tester.js. Run the following command to execute this program.

Command

\>node tester.js

Output

5
5.01