React Native

StringBuilder Encode

Demonstrates the Chilkat StringBuilder Encode method. React Native

import { StringBuilder } from '@chilkat/react-native'

function chilkatExample() {
  const s = 'The quick brown fox jumps over the lazy dog';

  const sb = new StringBuilder();

  sb.append(s);

  // output: The quick brown fox jumps over the lazy dog
  console.log(sb.getAsString());

  sb.encode('base64', 'utf-8');

  // output: VGhlIHF1aWNrIGJyb3duIGZveCBqdW1wcyBvdmVyIHRoZSBsYXp5IGRvZw==
  console.log(sb.getAsString());

  sb.decode('base64', 'utf-8');
  // output: The quick brown fox jumps over the lazy dog
  console.log(sb.getAsString());

  // Now encode to hex..
  sb.encode('hex', 'utf-8');
  // output: 54686520717569636B2062726F776E20666F78206A756D7073206F76657220746865206C617A7920646F67
  console.log(sb.getAsString());

  sb.decode('hex', 'utf-8');
  // URL encode
  sb.encode('url', 'utf-8');
  console.log(sb.getAsString());

  sb.decode('url', 'utf-8');
  // base64url
  sb.encode('base64url', 'utf-8');
  console.log(sb.getAsString());

  // other possible encodings include modbase64, base32, base58, quoted-printable, url_rfc1738, url_rfc2396, url_rfc3986, and fingerprint
}