byte-encodings/dist/hex.d.cts

Utilities for encoding and decoding common formats like hex, base64, and varint. Ported from Deno's @std/encoding.

import { U as Uint8Array_ } from './_types-UoFpvNJp.cjs';

/**
 * Converts data into a hex-encoded string.
 *
 * @param src The data to encode.
 *
 * @returns The hex-encoded string.
 *
 * @example Usage
 * ```ts
 * import { encodeHex } from "@std/encoding/hex";
 * import { assertEquals } from "@std/assert";
 *
 * assertEquals(encodeHex("abc"), "616263");
 * ```
 */
declare function encodeHex(src: string | Uint8Array | ArrayBuffer): string;
/**
 * Decodes the given hex-encoded string. If the input is malformed, an error is
 * thrown.
 *
 * @param src The hex-encoded string to decode.
 *
 * @returns The decoded data.
 *
 * @example Usage
 * ```ts
 * import { decodeHex } from "@std/encoding/hex";
 * import { assertEquals } from "@std/assert";
 *
 * assertEquals(
 *   decodeHex("616263"),
 *   new TextEncoder().encode("abc"),
 * );
 * ```
 */
declare function decodeHex(src: string): Uint8Array_;

export { Uint8Array_, decodeHex, encodeHex };