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Module

x/capi/deps/std/encoding/hex.ts

[WIP] A framework for crafting interactions with Substrate chains
Latest
import * as capi from "https://deno.land/x/capi@v0.1.1-beta.1/deps/std/encoding/hex.ts";

Port of the Go encoding/hex library.

This module is browser compatible.

Examples

Example 1

import {
  decode,
  encode,
} from "https://deno.land/std@0.224.0/encoding/hex.ts";

const binary = new TextEncoder().encode("abc");
const encoded = encode(binary);
console.log(encoded);
// => Uint8Array(6) [ 54, 49, 54, 50, 54, 51 ]

console.log(decode(encoded));
// => Uint8Array(3) [ 97, 98, 99 ]

Functions

Decodes src into src.length / 2 bytes. If the input is malformed, an error will be thrown.

Encodes src into src.length * 2 bytes.