Node.js buffers are objects that store arbitrary binary data. Buffers have a toString()
method that you can use to convert the buffer to a string.
By default, toString()
converts the buffer to a string using UTF8 encoding. For example, if you create a buffer from a string using Buffer.from()
, the toString()
function gives you the original string back.
const buf = Buffer.from('Hello, World', 'utf8');
buf.toString(); // 'Hello, World'
#node #javascript #web-development #developer