Method isEncoding

types/buffer.d.ts:213–213

* Returns `true` if `encoding` is the name of a supported character encoding, * or `false` otherwise. * * ```js * import { Buffer } from 'buffer'; * * console.log(Buffer.isEncoding('utf8')); * // Prints: true * * console.log(Buffer.isEncoding('hex'));

(encoding: string)

     * @param encoding A character encoding name to check.
     */
    isEncoding(encoding: string): encoding is BufferEncoding;
    /**
     * Allocates a new `Buffer` of `size` bytes. If `fill` is `undefined`, the `Buffer` will be zero-filled.
     *