kotlin-node/node.buffer/Buffer/Companion/isEncoding

isEncoding

fun isEncoding(encoding: String): Boolean(source)

Returns true if encoding is the name of a supported character encoding, or false otherwise.

import { Buffer } from 'node:buffer';

console.log(Buffer.isEncoding('utf8'));
// Prints: true

console.log(Buffer.isEncoding('hex'));
// Prints: true

console.log(Buffer.isEncoding('utf/8'));
// Prints: false

console.log(Buffer.isEncoding(''));
// Prints: false
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Since

v0.9.1

Parameters

encoding

A character encoding name to check.