Lodash - isBuffer method

Syntax

_.isBuffer(value)

Checks if value is a buffer.

Arguments

• value (*) − The value to check.

Output

• (boolean) − Returns true if value is a buffer, else false.

Example

var _ = require('lodash');

console.log(_.isBuffer(Buffer.from('2'))); 
console.log(_.isBuffer(new Uint8Array(2)));

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

Command

\>node tester.js

Output

true
false